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xlink:label="A4Minus5YearsCTIMember"/><link:label xlink:type="resource" xlink:label="label_A4Minus5YearsCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">4-5 Years</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="A4Minus5YearsCTIMember" xlink:to="label_A4Minus5YearsCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_A1Minus5YearsCTIMember" xlink:label="A1Minus5YearsCTIMember"/><link:label xlink:type="resource" xlink:label="label_A1Minus5YearsCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">1-5 Years</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="A1Minus5YearsCTIMember" xlink:to="label_A1Minus5YearsCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_A5Minus10YearsCTIMember" xlink:label="A5Minus10YearsCTIMember"/><link:label xlink:type="resource" xlink:label="label_A5Minus10YearsCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">5-10 Years</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="A5Minus10YearsCTIMember" xlink:to="label_A5Minus10YearsCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_A10Minus15YearsCTIMember" xlink:label="A10Minus15YearsCTIMember"/><link:label xlink:type="resource" xlink:label="label_A10Minus15YearsCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">10-15 Years</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="A10Minus15YearsCTIMember" xlink:to="label_A10Minus15YearsCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_A15Minus20YearsCTIMember" xlink:label="A15Minus20YearsCTIMember"/><link:label xlink:type="resource" xlink:label="label_A15Minus20YearsCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">15-20 Years</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="A15Minus20YearsCTIMember" xlink:to="label_A15Minus20YearsCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_A20Minus25YearsCTIMember" xlink:label="A20Minus25YearsCTIMember"/><link:label xlink:type="resource" xlink:label="label_A20Minus25YearsCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">20-25 Years</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="A20Minus25YearsCTIMember" xlink:to="label_A20Minus25YearsCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_A25Minus30YearsCTIMember" xlink:label="A25Minus30YearsCTIMember"/><link:label xlink:type="resource" xlink:label="label_A25Minus30YearsCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">25-30 Years</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="A25Minus30YearsCTIMember" xlink:to="label_A25Minus30YearsCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_A0Minus1YearsCTIMember" xlink:label="A0Minus1YearsCTIMember"/><link:label xlink:type="resource" xlink:label="label_A0Minus1YearsCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">0-1 Years</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="A0Minus1YearsCTIMember" xlink:to="label_A0Minus1YearsCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_Morethan20YearsCTIMember" xlink:label="Morethan20YearsCTIMember"/><link:label xlink:type="resource" xlink:label="label_Morethan20YearsCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">More than 20 Years</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Morethan20YearsCTIMember" xlink:to="label_Morethan20YearsCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes101520301125CTIMember" xlink:label="USTreasuryInflationLinkedNotes101520301125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes101520301125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 10/15/2030, 1.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes101520301125CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes101520301125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes041520301625CTIMember" xlink:label="USTreasuryInflationLinkedNotes041520301625CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes041520301625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 04/15/2030, 1.625</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes041520301625CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes041520301625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes101520291625CTIMember" xlink:label="USTreasuryInflationLinkedNotes101520291625CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes101520291625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 10/15/2029, 1.625</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes101520291625CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes101520291625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes041520292125CTIMember" xlink:label="USTreasuryInflationLinkedNotes041520292125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes041520292125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 04/15/2029, 2.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes041520292125CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes041520292125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes101520282375CTIMember" xlink:label="USTreasuryInflationLinkedNotes101520282375CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes101520282375CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 10/15/2028, 2.375</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes101520282375CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes101520282375CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes101520271625CTIMember" xlink:label="USTreasuryInflationLinkedNotes101520271625CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes101520271625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 10/15/2027, 1.625</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes101520271625CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes101520271625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes041520270125CTIMember" xlink:label="USTreasuryInflationLinkedNotes041520270125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes041520270125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 04/15/2027, 0.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes041520270125CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes041520270125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes04152028125CTIMember" xlink:label="USTreasuryInflationLinkedNotes04152028125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes04152028125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 04/15/2028, 1.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes04152028125CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes04152028125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes101520260125CTIMember" xlink:label="USTreasuryInflationLinkedNotes101520260125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes101520260125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 10/15/2026, 0.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes101520260125CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes101520260125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes011520310125CTIMember" xlink:label="USTreasuryInflationLinkedNotes011520310125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes011520310125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 01/15/2031, 0.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes011520310125CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes011520310125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_CCOHoldingsLLC020120285CTIMember" xlink:label="CCOHoldingsLLC020120285CTIMember"/><link:label xlink:type="resource" xlink:label="label_CCOHoldingsLLC020120285CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">CCO Holdings LLC, , 02/01/2028, 5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CCOHoldingsLLC020120285CTIMember" xlink:to="label_CCOHoldingsLLC020120285CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_VentureGlobalLNGInc060120288125CTIMember" xlink:label="VentureGlobalLNGInc060120288125CTIMember"/><link:label xlink:type="resource" xlink:label="label_VentureGlobalLNGInc060120288125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Venture Global LNG, Inc., , 06/01/2028, 8.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="VentureGlobalLNGInc060120288125CTIMember" xlink:to="label_VentureGlobalLNGInc060120288125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_DISHDBSCorp12012028575CTIMember" xlink:label="DISHDBSCorp12012028575CTIMember"/><link:label xlink:type="resource" xlink:label="label_DISHDBSCorp12012028575CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">DISH DBS Corp., , 12/01/2028, 5.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DISHDBSCorp12012028575CTIMember" xlink:to="label_DISHDBSCorp12012028575CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_TransDigmInc08152028675CTIMember" xlink:label="TransDigmInc08152028675CTIMember"/><link:label xlink:type="resource" xlink:label="label_TransDigmInc08152028675CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">TransDigm, Inc., , 08/15/2028, 6.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TransDigmInc08152028675CTIMember" xlink:to="label_TransDigmInc08152028675CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_OrganonCo043020284125CTIMember" xlink:label="OrganonCo043020284125CTIMember"/><link:label xlink:type="resource" xlink:label="label_OrganonCo043020284125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Organon &amp; Co., , 04/30/2028, 4.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OrganonCo043020284125CTIMember" xlink:to="label_OrganonCo043020284125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_AlliedUniversalHoldcoLLC060120284625CTIMember" xlink:label="AlliedUniversalHoldcoLLC060120284625CTIMember"/><link:label xlink:type="resource" xlink:label="label_AlliedUniversalHoldcoLLC060120284625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Allied Universal Holdco LLC, , 06/01/2028, 4.625</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AlliedUniversalHoldcoLLC060120284625CTIMember" xlink:to="label_AlliedUniversalHoldcoLLC060120284625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_SiriusXMRadioLLC071520284CTIMember" xlink:label="SiriusXMRadioLLC071520284CTIMember"/><link:label xlink:type="resource" xlink:label="label_SiriusXMRadioLLC071520284CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Sirius XM Radio LLC, , 07/15/2028, 4</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SiriusXMRadioLLC071520284CTIMember" xlink:to="label_SiriusXMRadioLLC071520284CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_TennecoInc111720288CTIMember" xlink:label="TennecoInc111720288CTIMember"/><link:label xlink:type="resource" xlink:label="label_TennecoInc111720288CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Tenneco, Inc., , 11/17/2028, 8</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TennecoInc111720288CTIMember" xlink:to="label_TennecoInc111720288CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_TenetHealthcareCorp100120286125CTIMember" xlink:label="TenetHealthcareCorp100120286125CTIMember"/><link:label xlink:type="resource" xlink:label="label_TenetHealthcareCorp100120286125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Tenet Healthcare Corp., , 10/01/2028, 6.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TenetHealthcareCorp100120286125CTIMember" xlink:to="label_TenetHealthcareCorp100120286125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_CenteneCorp07152028245CTIMember" xlink:label="CenteneCorp07152028245CTIMember"/><link:label xlink:type="resource" xlink:label="label_CenteneCorp07152028245CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Centene Corp., , 07/15/2028, 2.45</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CenteneCorp07152028245CTIMember" xlink:to="label_CenteneCorp07152028245CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_EchoStarCorp113020291075CTIMember" xlink:label="EchoStarCorp113020291075CTIMember"/><link:label xlink:type="resource" xlink:label="label_EchoStarCorp113020291075CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">EchoStar Corp., , 11/30/2029, 10.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EchoStarCorp113020291075CTIMember" xlink:to="label_EchoStarCorp113020291075CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_CloudSoftwareGroupInc0331202965CTIMember" xlink:label="CloudSoftwareGroupInc0331202965CTIMember"/><link:label xlink:type="resource" xlink:label="label_CloudSoftwareGroupInc0331202965CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Cloud Software Group, Inc., , 03/31/2029, 6.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CloudSoftwareGroupInc0331202965CTIMember" xlink:to="label_CloudSoftwareGroupInc0331202965CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_CloudSoftwareGroupInc093020299CTIMember" xlink:label="CloudSoftwareGroupInc093020299CTIMember"/><link:label xlink:type="resource" xlink:label="label_CloudSoftwareGroupInc093020299CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Cloud Software Group, Inc., , 09/30/2029, 9</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CloudSoftwareGroupInc093020299CTIMember" xlink:to="label_CloudSoftwareGroupInc093020299CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_CenteneCorp121520294625CTIMember" xlink:label="CenteneCorp121520294625CTIMember"/><link:label xlink:type="resource" xlink:label="label_CenteneCorp121520294625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Centene Corp., , 12/15/2029, 4.625</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CenteneCorp121520294625CTIMember" xlink:to="label_CenteneCorp121520294625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_VentureGlobalLNGInc0201202995CTIMember" xlink:label="VentureGlobalLNGInc0201202995CTIMember"/><link:label xlink:type="resource" xlink:label="label_VentureGlobalLNGInc0201202995CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Venture Global LNG, Inc., , 02/01/2029, 9.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="VentureGlobalLNGInc0201202995CTIMember" xlink:to="label_VentureGlobalLNGInc0201202995CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_AmericanAirlinesInc04202029575CTIMember" xlink:label="AmericanAirlinesInc04202029575CTIMember"/><link:label xlink:type="resource" xlink:label="label_AmericanAirlinesInc04202029575CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">American Airlines, Inc., , 04/20/2029, 5.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmericanAirlinesInc04202029575CTIMember" xlink:to="label_AmericanAirlinesInc04202029575CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_TransDigmInc030120296375CTIMember" xlink:label="TransDigmInc030120296375CTIMember"/><link:label xlink:type="resource" xlink:label="label_TransDigmInc030120296375CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">TransDigm, Inc., , 03/01/2029, 6.375</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TransDigmInc030120296375CTIMember" xlink:to="label_TransDigmInc030120296375CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_NeptuneBidcoUSInc04152029929CTIMember" xlink:label="NeptuneBidcoUSInc04152029929CTIMember"/><link:label xlink:type="resource" xlink:label="label_NeptuneBidcoUSInc04152029929CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Neptune Bidco US, Inc., , 04/15/2029, 9.29</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NeptuneBidcoUSInc04152029929CTIMember" xlink:to="label_NeptuneBidcoUSInc04152029929CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_MedlineBorrowerLP10012029525CTIMember" xlink:label="MedlineBorrowerLP10012029525CTIMember"/><link:label xlink:type="resource" xlink:label="label_MedlineBorrowerLP10012029525CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Medline Borrower LP, , 10/01/2029, 5.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MedlineBorrowerLP10012029525CTIMember" xlink:to="label_MedlineBorrowerLP10012029525CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_StaplesInc090120291075CTIMember" xlink:label="StaplesInc090120291075CTIMember"/><link:label xlink:type="resource" xlink:label="label_StaplesInc090120291075CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Staples, Inc., , 09/01/2029, 10.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="StaplesInc090120291075CTIMember" xlink:to="label_StaplesInc090120291075CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_HUBInternationalLtd06152030725CTIMember" xlink:label="HUBInternationalLtd06152030725CTIMember"/><link:label xlink:type="resource" xlink:label="label_HUBInternationalLtd06152030725CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">HUB International Ltd., , 06/15/2030, 7.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="HUBInternationalLtd06152030725CTIMember" xlink:to="label_HUBInternationalLtd06152030725CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_WULFComputeLLC10152030775CTIMember" xlink:label="WULFComputeLLC10152030775CTIMember"/><link:label xlink:type="resource" xlink:label="label_WULFComputeLLC10152030775CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">WULF Compute LLC, , 10/15/2030, 7.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WULFComputeLLC10152030775CTIMember" xlink:to="label_WULFComputeLLC10152030775CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_CCOHoldingsLLC03012030475CTIMember" xlink:label="CCOHoldingsLLC03012030475CTIMember"/><link:label xlink:type="resource" xlink:label="label_CCOHoldingsLLC03012030475CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">CCO Holdings LLC, , 03/01/2030, 4.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CCOHoldingsLLC03012030475CTIMember" xlink:to="label_CCOHoldingsLLC03012030475CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_A1011778BCULC101520304CTIMember" xlink:label="A1011778BCULC101520304CTIMember"/><link:label xlink:type="resource" xlink:label="label_A1011778BCULC101520304CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">1011778 BC ULC, , 10/15/2030, 4</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="A1011778BCULC101520304CTIMember" xlink:to="label_A1011778BCULC101520304CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_EMRLDBorrowerLP121520306625CTIMember" xlink:label="EMRLDBorrowerLP121520306625CTIMember"/><link:label xlink:type="resource" xlink:label="label_EMRLDBorrowerLP121520306625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">EMRLD Borrower LP, , 12/15/2030, 6.625</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="EMRLDBorrowerLP121520306625CTIMember" xlink:to="label_EMRLDBorrowerLP121520306625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_DaVitaInc060120304625CTIMember" xlink:label="DaVitaInc060120304625CTIMember"/><link:label xlink:type="resource" xlink:label="label_DaVitaInc060120304625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">DaVita, Inc., , 06/01/2030, 4.625</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DaVitaInc060120304625CTIMember" xlink:to="label_DaVitaInc060120304625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_MauserPackagingSolutionsHoldingCo041520307875CTIMember" xlink:label="MauserPackagingSolutionsHoldingCo041520307875CTIMember"/><link:label xlink:type="resource" xlink:label="label_MauserPackagingSolutionsHoldingCo041520307875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Mauser Packaging Solutions Holding Co., , 04/15/2030, 7.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MauserPackagingSolutionsHoldingCo041520307875CTIMember" xlink:to="label_MauserPackagingSolutionsHoldingCo041520307875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_APLDComputeCoLLC12152030925CTIMember" xlink:label="APLDComputeCoLLC12152030925CTIMember"/><link:label xlink:type="resource" xlink:label="label_APLDComputeCoLLC12152030925CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">APLD ComputeCo LLC, , 12/15/2030, 9.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="APLDComputeCoLLC12152030925CTIMember" xlink:to="label_APLDComputeCoLLC12152030925CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_CCOHoldingsLLC0815203045CTIMember" xlink:label="CCOHoldingsLLC0815203045CTIMember"/><link:label xlink:type="resource" xlink:label="label_CCOHoldingsLLC0815203045CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">CCO Holdings LLC, , 08/15/2030, 4.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CCOHoldingsLLC0815203045CTIMember" xlink:to="label_CCOHoldingsLLC0815203045CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_DirecTVFinancingLLC020120308875CTIMember" xlink:label="DirecTVFinancingLLC020120308875CTIMember"/><link:label xlink:type="resource" xlink:label="label_DirecTVFinancingLLC020120308875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">DirecTV Financing LLC, , 02/01/2030, 8.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DirecTVFinancingLLC020120308875CTIMember" xlink:to="label_DirecTVFinancingLLC020120308875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_A1261229BCLtd0415203210CTIMember" xlink:label="A1261229BCLtd0415203210CTIMember"/><link:label xlink:type="resource" xlink:label="label_A1261229BCLtd0415203210CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">1261229 BC Ltd., , 04/15/2032, 10</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="A1261229BCLtd0415203210CTIMember" xlink:to="label_A1261229BCLtd0415203210CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_QuikreteHoldingsInc030120326375CTIMember" xlink:label="QuikreteHoldingsInc030120326375CTIMember"/><link:label xlink:type="resource" xlink:label="label_QuikreteHoldingsInc030120326375CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Quikrete Holdings, Inc., , 03/01/2032, 6.375</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="QuikreteHoldingsInc030120326375CTIMember" xlink:to="label_QuikreteHoldingsInc030120326375CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_CarnivalCorp08012032575CTIMember" xlink:label="CarnivalCorp08012032575CTIMember"/><link:label xlink:type="resource" xlink:label="label_CarnivalCorp08012032575CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Carnival Corp., , 08/01/2032, 5.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CarnivalCorp08012032575CTIMember" xlink:to="label_CarnivalCorp08012032575CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_DiscoveryGlobalHoldingsInc031520324279CTIMember" xlink:label="DiscoveryGlobalHoldingsInc031520324279CTIMember"/><link:label xlink:type="resource" xlink:label="label_DiscoveryGlobalHoldingsInc031520324279CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Discovery Global Holdings, Inc., , 03/15/2032, 4.279</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DiscoveryGlobalHoldingsInc031520324279CTIMember" xlink:to="label_DiscoveryGlobalHoldingsInc031520324279CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_CCOHoldingsLLC0501203245CTIMember" xlink:label="CCOHoldingsLLC0501203245CTIMember"/><link:label xlink:type="resource" xlink:label="label_CCOHoldingsLLC0501203245CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">CCO Holdings LLC, , 05/01/2032, 4.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CCOHoldingsLLC0501203245CTIMember" xlink:to="label_CCOHoldingsLLC0501203245CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_QXOBuildingProductsInc04302032675CTIMember" xlink:label="QXOBuildingProductsInc04302032675CTIMember"/><link:label xlink:type="resource" xlink:label="label_QXOBuildingProductsInc04302032675CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">QXO Building Products, Inc., , 04/30/2032, 6.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="QXOBuildingProductsInc04302032675CTIMember" xlink:to="label_QXOBuildingProductsInc04302032675CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_TransDigmInc030120326625CTIMember" xlink:label="TransDigmInc030120326625CTIMember"/><link:label xlink:type="resource" xlink:label="label_TransDigmInc030120326625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">TransDigm, Inc., , 03/01/2032, 6.625</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TransDigmInc030120326625CTIMember" xlink:to="label_TransDigmInc030120326625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_VentureGlobalLNGInc020120329875CTIMember" xlink:label="VentureGlobalLNGInc020120329875CTIMember"/><link:label xlink:type="resource" xlink:label="label_VentureGlobalLNGInc020120329875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Venture Global LNG, Inc., , 02/01/2032, 9.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="VentureGlobalLNGInc020120329875CTIMember" xlink:to="label_VentureGlobalLNGInc020120329875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_IQVIAInc06012032625CTIMember" xlink:label="IQVIAInc06012032625CTIMember"/><link:label xlink:type="resource" xlink:label="label_IQVIAInc06012032625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">IQVIA, Inc., , 06/01/2032, 6.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IQVIAInc06012032625CTIMember" xlink:to="label_IQVIAInc06012032625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_BlockInc0515203265CTIMember" xlink:label="BlockInc0515203265CTIMember"/><link:label xlink:type="resource" xlink:label="label_BlockInc0515203265CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Block, Inc., , 05/15/2032, 6.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BlockInc0515203265CTIMember" xlink:to="label_BlockInc0515203265CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_VerizonCommunicationsInc031520322355CTIMember" xlink:label="VerizonCommunicationsInc031520322355CTIMember"/><link:label xlink:type="resource" xlink:label="label_VerizonCommunicationsInc031520322355CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Verizon Communications, Inc., , 03/15/2032, 2.355</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="VerizonCommunicationsInc031520322355CTIMember" xlink:to="label_VerizonCommunicationsInc031520322355CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_MetaPlatformsInc1115203246CTIMember" xlink:label="MetaPlatformsInc1115203246CTIMember"/><link:label xlink:type="resource" xlink:label="label_MetaPlatformsInc1115203246CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Meta Platforms, Inc., , 11/15/2032, 4.6</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MetaPlatformsInc1115203246CTIMember" xlink:to="label_MetaPlatformsInc1115203246CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_AerCapIrelandCapitalDAC0130203233CTIMember" xlink:label="AerCapIrelandCapitalDAC0130203233CTIMember"/><link:label xlink:type="resource" xlink:label="label_AerCapIrelandCapitalDAC0130203233CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">AerCap Ireland Capital DAC, , 01/30/2032, 3.3</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AerCapIrelandCapitalDAC0130203233CTIMember" xlink:to="label_AerCapIrelandCapitalDAC0130203233CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_MetaPlatformsInc08152032385CTIMember" xlink:label="MetaPlatformsInc08152032385CTIMember"/><link:label xlink:type="resource" xlink:label="label_MetaPlatformsInc08152032385CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Meta Platforms, Inc., , 08/15/2032, 3.85</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MetaPlatformsInc08152032385CTIMember" xlink:to="label_MetaPlatformsInc08152032385CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_OracleCorp0926203248CTIMember" xlink:label="OracleCorp0926203248CTIMember"/><link:label xlink:type="resource" xlink:label="label_OracleCorp0926203248CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Oracle Corp., , 09/26/2032, 4.8</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OracleCorp0926203248CTIMember" xlink:to="label_OracleCorp0926203248CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_AmazoncomInc0413203236CTIMember" xlink:label="AmazoncomInc0413203236CTIMember"/><link:label xlink:type="resource" xlink:label="label_AmazoncomInc0413203236CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Amazon.com, Inc., , 04/13/2032, 3.6</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmazoncomInc0413203236CTIMember" xlink:to="label_AmazoncomInc0413203236CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_SprintCapitalCorp03152032875CTIMember" xlink:label="SprintCapitalCorp03152032875CTIMember"/><link:label xlink:type="resource" xlink:label="label_SprintCapitalCorp03152032875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Sprint Capital Corp., , 03/15/2032, 8.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SprintCapitalCorp03152032875CTIMember" xlink:to="label_SprintCapitalCorp03152032875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_OracleCorp11092032625CTIMember" xlink:label="OracleCorp11092032625CTIMember"/><link:label xlink:type="resource" xlink:label="label_OracleCorp11092032625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Oracle Corp., , 11/09/2032, 6.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OracleCorp11092032625CTIMember" xlink:to="label_OracleCorp11092032625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_AmazoncomInc1201203247CTIMember" xlink:label="AmazoncomInc1201203247CTIMember"/><link:label xlink:type="resource" xlink:label="label_AmazoncomInc1201203247CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Amazon.com, Inc., , 12/01/2032, 4.7</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmazoncomInc1201203247CTIMember" xlink:to="label_AmazoncomInc1201203247CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_FordMotorCo02122032325CTIMember" xlink:label="FordMotorCo02122032325CTIMember"/><link:label xlink:type="resource" xlink:label="label_FordMotorCo02122032325CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Ford Motor Co., , 02/12/2032, 3.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FordMotorCo02122032325CTIMember" xlink:to="label_FordMotorCo02122032325CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_PfizerInvestmentEnterprisesPteLtd05192033475CTIMember" xlink:label="PfizerInvestmentEnterprisesPteLtd05192033475CTIMember"/><link:label xlink:type="resource" xlink:label="label_PfizerInvestmentEnterprisesPteLtd05192033475CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Pfizer Investment Enterprises Pte. Ltd., , 05/19/2033, 4.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PfizerInvestmentEnterprisesPteLtd05192033475CTIMember" xlink:to="label_PfizerInvestmentEnterprisesPteLtd05192033475CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_AmgenInc03022033525CTIMember" xlink:label="AmgenInc03022033525CTIMember"/><link:label xlink:type="resource" xlink:label="label_AmgenInc03022033525CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Amgen, Inc., , 03/02/2033, 5.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmgenInc03022033525CTIMember" xlink:to="label_AmgenInc03022033525CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_MetaPlatformsInc051520334875CTIMember" xlink:label="MetaPlatformsInc051520334875CTIMember"/><link:label xlink:type="resource" xlink:label="label_MetaPlatformsInc051520334875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Meta Platforms, Inc., , 05/15/2033, 4.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MetaPlatformsInc051520334875CTIMember" xlink:to="label_MetaPlatformsInc051520334875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_AmazoncomInc03132033455CTIMember" xlink:label="AmazoncomInc03132033455CTIMember"/><link:label xlink:type="resource" xlink:label="label_AmazoncomInc03132033455CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Amazon.com, Inc., , 03/13/2033, 4.55</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmazoncomInc03132033455CTIMember" xlink:to="label_AmazoncomInc03132033455CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_ATTInc12012033255CTIMember" xlink:label="ATTInc12012033255CTIMember"/><link:label xlink:type="resource" xlink:label="label_ATTInc12012033255CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">AT&amp;T, Inc., , 12/01/2033, 2.55</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ATTInc12012033255CTIMember" xlink:to="label_ATTInc12012033255CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_OracleCorp05042033535CTIMember" xlink:label="OracleCorp05042033535CTIMember"/><link:label xlink:type="resource" xlink:label="label_OracleCorp05042033535CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Oracle Corp., , 05/04/2033, 5.35</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OracleCorp05042033535CTIMember" xlink:to="label_OracleCorp05042033535CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_AbbottLaboratories0315203343CTIMember" xlink:label="AbbottLaboratories0315203343CTIMember"/><link:label xlink:type="resource" xlink:label="label_AbbottLaboratories0315203343CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Abbott Laboratories, , 03/15/2033, 4.3</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AbbottLaboratories0315203343CTIMember" xlink:to="label_AbbottLaboratories0315203343CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_TMinusMobileUSAInc07152033505CTIMember" xlink:label="TMinusMobileUSAInc07152033505CTIMember"/><link:label xlink:type="resource" xlink:label="label_TMinusMobileUSAInc07152033505CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">T-Mobile USA, Inc., , 07/15/2033, 5.05</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TMinusMobileUSAInc07152033505CTIMember" xlink:to="label_TMinusMobileUSAInc07152033505CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_SalesforceInc0315203352CTIMember" xlink:label="SalesforceInc0315203352CTIMember"/><link:label xlink:type="resource" xlink:label="label_SalesforceInc0315203352CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Salesforce, Inc., , 03/15/2033, 5.2</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SalesforceInc0315203352CTIMember" xlink:to="label_SalesforceInc0315203352CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_AlphabetInc0215203344CTIMember" xlink:label="AlphabetInc0215203344CTIMember"/><link:label xlink:type="resource" xlink:label="label_AlphabetInc0215203344CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Alphabet, Inc., , 02/15/2033, 4.4</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AlphabetInc0215203344CTIMember" xlink:to="label_AlphabetInc0215203344CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_MetaPlatformsInc111520354875CTIMember" xlink:label="MetaPlatformsInc111520354875CTIMember"/><link:label xlink:type="resource" xlink:label="label_MetaPlatformsInc111520354875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Meta Platforms, Inc., , 11/15/2035, 4.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MetaPlatformsInc111520354875CTIMember" xlink:to="label_MetaPlatformsInc111520354875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_OracleCorp0926203552CTIMember" xlink:label="OracleCorp0926203552CTIMember"/><link:label xlink:type="resource" xlink:label="label_OracleCorp0926203552CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Oracle Corp., , 09/26/2035, 5.2</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OracleCorp0926203552CTIMember" xlink:to="label_OracleCorp0926203552CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_AlphabetInc1115203547CTIMember" xlink:label="AlphabetInc1115203547CTIMember"/><link:label xlink:type="resource" xlink:label="label_AlphabetInc1115203547CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Alphabet, Inc., , 11/15/2035, 4.7</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AlphabetInc1115203547CTIMember" xlink:to="label_AlphabetInc1115203547CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_AmazoncomInc11202035465CTIMember" xlink:label="AmazoncomInc11202035465CTIMember"/><link:label xlink:type="resource" xlink:label="label_AmazoncomInc11202035465CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Amazon.com, Inc., , 11/20/2035, 4.65</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmazoncomInc11202035465CTIMember" xlink:to="label_AmazoncomInc11202035465CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_BroadcomInc111520353137CTIMember" xlink:label="BroadcomInc111520353137CTIMember"/><link:label xlink:type="resource" xlink:label="label_BroadcomInc111520353137CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Broadcom, Inc., , 11/15/2035, 3.137</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BroadcomInc111520353137CTIMember" xlink:to="label_BroadcomInc111520353137CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_BroadcomInc0715203552CTIMember" xlink:label="BroadcomInc0715203552CTIMember"/><link:label xlink:type="resource" xlink:label="label_BroadcomInc0715203552CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Broadcom, Inc., , 07/15/2035, 5.2</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BroadcomInc0715203552CTIMember" xlink:to="label_BroadcomInc0715203552CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_SynopsysInc04012035515CTIMember" xlink:label="SynopsysInc04012035515CTIMember"/><link:label xlink:type="resource" xlink:label="label_SynopsysInc04012035515CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Synopsys, Inc., , 04/01/2035, 5.15</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SynopsysInc04012035515CTIMember" xlink:to="label_SynopsysInc04012035515CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_ATTInc0515203545CTIMember" xlink:label="ATTInc0515203545CTIMember"/><link:label xlink:type="resource" xlink:label="label_ATTInc0515203545CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">AT&amp;T, Inc., , 05/15/2035, 4.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ATTInc0515203545CTIMember" xlink:to="label_ATTInc0515203545CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_AbbVieInc0514203545CTIMember" xlink:label="AbbVieInc0514203545CTIMember"/><link:label xlink:type="resource" xlink:label="label_AbbVieInc0514203545CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">AbbVie, Inc., , 05/14/2035, 4.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AbbVieInc0514203545CTIMember" xlink:to="label_AbbVieInc0514203545CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_VerizonCommunicationsInc04022035525CTIMember" xlink:label="VerizonCommunicationsInc04022035525CTIMember"/><link:label xlink:type="resource" xlink:label="label_VerizonCommunicationsInc04022035525CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Verizon Communications, Inc., , 04/02/2035, 5.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="VerizonCommunicationsInc04022035525CTIMember" xlink:to="label_VerizonCommunicationsInc04022035525CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_NewYorkCTIMember" xlink:label="NewYorkCTIMember"/><link:label xlink:type="resource" xlink:label="label_NewYorkCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">New York</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NewYorkCTIMember" xlink:to="label_NewYorkCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_CaliforniaCTIMember" xlink:label="CaliforniaCTIMember"/><link:label xlink:type="resource" xlink:label="label_CaliforniaCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">California</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CaliforniaCTIMember" xlink:to="label_CaliforniaCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_TexasCTIMember" xlink:label="TexasCTIMember"/><link:label xlink:type="resource" xlink:label="label_TexasCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Texas</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TexasCTIMember" xlink:to="label_TexasCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_PennsylvaniaCTIMember" xlink:label="PennsylvaniaCTIMember"/><link:label xlink:type="resource" xlink:label="label_PennsylvaniaCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Pennsylvania</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PennsylvaniaCTIMember" xlink:to="label_PennsylvaniaCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_WashingtonCTIMember" xlink:label="WashingtonCTIMember"/><link:label xlink:type="resource" xlink:label="label_WashingtonCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Washington</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="WashingtonCTIMember" xlink:to="label_WashingtonCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_MassachusettsCTIMember" xlink:label="MassachusettsCTIMember"/><link:label xlink:type="resource" xlink:label="label_MassachusettsCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Massachusetts</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MassachusettsCTIMember" xlink:to="label_MassachusettsCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_FloridaCTIMember" xlink:label="FloridaCTIMember"/><link:label xlink:type="resource" xlink:label="label_FloridaCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Florida</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="FloridaCTIMember" xlink:to="label_FloridaCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_OhioCTIMember" xlink:label="OhioCTIMember"/><link:label xlink:type="resource" xlink:label="label_OhioCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Ohio</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OhioCTIMember" xlink:to="label_OhioCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_MarylandCTIMember" xlink:label="MarylandCTIMember"/><link:label xlink:type="resource" xlink:label="label_MarylandCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Maryland</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MarylandCTIMember" xlink:to="label_MarylandCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_VirginiaCTIMember" xlink:label="VirginiaCTIMember"/><link:label xlink:type="resource" xlink:label="label_VirginiaCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Virginia</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="VirginiaCTIMember" xlink:to="label_VirginiaCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_IllinoisCTIMember" xlink:label="IllinoisCTIMember"/><link:label xlink:type="resource" xlink:label="label_IllinoisCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Illinois</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IllinoisCTIMember" xlink:to="label_IllinoisCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_NevadaCTIMember" xlink:label="NevadaCTIMember"/><link:label xlink:type="resource" xlink:label="label_NevadaCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Nevada</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NevadaCTIMember" xlink:to="label_NevadaCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_NorthCarolinaCTIMember" xlink:label="NorthCarolinaCTIMember"/><link:label xlink:type="resource" xlink:label="label_NorthCarolinaCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">North Carolina</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NorthCarolinaCTIMember" xlink:to="label_NorthCarolinaCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes103120264125CTIMember" xlink:label="USTreasuryNotes103120264125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes103120264125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 10/31/2026, 4.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes103120264125CTIMember" xlink:to="label_USTreasuryNotes103120264125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes11302026425CTIMember" xlink:label="USTreasuryNotes11302026425CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes11302026425CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 11/30/2026, 4.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes11302026425CTIMember" xlink:to="label_USTreasuryNotes11302026425CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes0930202635CTIMember" xlink:label="USTreasuryNotes0930202635CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes0930202635CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 09/30/2026, 3.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes0930202635CTIMember" xlink:to="label_USTreasuryNotes0930202635CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes08312026375CTIMember" xlink:label="USTreasuryNotes08312026375CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes08312026375CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 08/31/2026, 3.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes08312026375CTIMember" xlink:to="label_USTreasuryNotes08312026375CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes063020264625CTIMember" xlink:label="USTreasuryNotes063020264625CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes063020264625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 06/30/2026, 4.625</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes063020264625CTIMember" xlink:to="label_USTreasuryNotes063020264625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes073120264375CTIMember" xlink:label="USTreasuryNotes073120264375CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes073120264375CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 07/31/2026, 4.375</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes073120264375CTIMember" xlink:to="label_USTreasuryNotes073120264375CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes053120264875CTIMember" xlink:label="USTreasuryNotes053120264875CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes053120264875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 05/31/2026, 4.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes053120264875CTIMember" xlink:to="label_USTreasuryNotes053120264875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes11302026125CTIMember" xlink:label="USTreasuryNotes11302026125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes11302026125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 11/30/2026, 1.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes11302026125CTIMember" xlink:to="label_USTreasuryNotes11302026125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes103120261125CTIMember" xlink:label="USTreasuryNotes103120261125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes103120261125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 10/31/2026, 1.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes103120261125CTIMember" xlink:to="label_USTreasuryNotes103120261125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes0815202615CTIMember" xlink:label="USTreasuryNotes0815202615CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes0815202615CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 08/15/2026, 1.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes0815202615CTIMember" xlink:to="label_USTreasuryNotes0815202615CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes0131202715CTIMember" xlink:label="USTreasuryNotes0131202715CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes0131202715CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 01/31/2027, 1.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes0131202715CTIMember" xlink:to="label_USTreasuryNotes0131202715CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes0930202735CTIMember" xlink:label="USTreasuryNotes0930202735CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes0930202735CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 09/30/2027, 3.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes0930202735CTIMember" xlink:to="label_USTreasuryNotes0930202735CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes1031202735CTIMember" xlink:label="USTreasuryNotes1031202735CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes1031202735CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 10/31/2027, 3.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes1031202735CTIMember" xlink:to="label_USTreasuryNotes1031202735CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes113020273375CTIMember" xlink:label="USTreasuryNotes113020273375CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes113020273375CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 11/30/2027, 3.375</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes113020273375CTIMember" xlink:to="label_USTreasuryNotes113020273375CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes033120273875CTIMember" xlink:label="USTreasuryNotes033120273875CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes033120273875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 03/31/2027, 3.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes033120273875CTIMember" xlink:to="label_USTreasuryNotes033120273875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes053120273875CTIMember" xlink:label="USTreasuryNotes053120273875CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes053120273875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 05/31/2027, 3.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes053120273875CTIMember" xlink:to="label_USTreasuryNotes053120273875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes04302027375CTIMember" xlink:label="USTreasuryNotes04302027375CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes04302027375CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 04/30/2027, 3.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes04302027375CTIMember" xlink:to="label_USTreasuryNotes04302027375CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes022820274125CTIMember" xlink:label="USTreasuryNotes022820274125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes022820274125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 02/28/2027, 4.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes022820274125CTIMember" xlink:to="label_USTreasuryNotes022820274125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes013120274125CTIMember" xlink:label="USTreasuryNotes013120274125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes013120274125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 01/31/2027, 4.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes013120274125CTIMember" xlink:to="label_USTreasuryNotes013120274125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes06302027375CTIMember" xlink:label="USTreasuryNotes06302027375CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes06302027375CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 06/30/2027, 3.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes06302027375CTIMember" xlink:to="label_USTreasuryNotes06302027375CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes0131202835CTIMember" xlink:label="USTreasuryNotes0131202835CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes0131202835CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 01/31/2028, 3.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes0131202835CTIMember" xlink:to="label_USTreasuryNotes0131202835CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes081520282875CTIMember" xlink:label="USTreasuryNotes081520282875CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes081520282875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 08/15/2028, 2.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes081520282875CTIMember" xlink:to="label_USTreasuryNotes081520282875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes051520282875CTIMember" xlink:label="USTreasuryNotes051520282875CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes051520282875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 05/15/2028, 2.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes051520282875CTIMember" xlink:to="label_USTreasuryNotes051520282875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes022920281125CTIMember" xlink:label="USTreasuryNotes022920281125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes022920281125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 02/29/2028, 1.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes022920281125CTIMember" xlink:to="label_USTreasuryNotes022920281125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes02152028275CTIMember" xlink:label="USTreasuryNotes02152028275CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes02152028275CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 02/15/2028, 2.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes02152028275CTIMember" xlink:to="label_USTreasuryNotes02152028275CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes111520283125CTIMember" xlink:label="USTreasuryNotes111520283125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes111520283125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 11/15/2028, 3.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes111520283125CTIMember" xlink:to="label_USTreasuryNotes111520283125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes04302028125CTIMember" xlink:label="USTreasuryNotes04302028125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes04302028125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 04/30/2028, 1.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes04302028125CTIMember" xlink:to="label_USTreasuryNotes04302028125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes01152028425CTIMember" xlink:label="USTreasuryNotes01152028425CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes01152028425CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 01/15/2028, 4.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes01152028425CTIMember" xlink:to="label_USTreasuryNotes01152028425CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes02152028425CTIMember" xlink:label="USTreasuryNotes02152028425CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes02152028425CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 02/15/2028, 4.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes02152028425CTIMember" xlink:to="label_USTreasuryNotes02152028425CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes031520283875CTIMember" xlink:label="USTreasuryNotes031520283875CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes031520283875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 03/15/2028, 3.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes031520283875CTIMember" xlink:to="label_USTreasuryNotes031520283875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes043020294625CTIMember" xlink:label="USTreasuryNotes043020294625CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes043020294625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 04/30/2029, 4.625</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes043020294625CTIMember" xlink:to="label_USTreasuryNotes043020294625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes083120293625CTIMember" xlink:label="USTreasuryNotes083120293625CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes083120293625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 08/31/2029, 3.625</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes083120293625CTIMember" xlink:to="label_USTreasuryNotes083120293625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes113020294125CTIMember" xlink:label="USTreasuryNotes113020294125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes113020294125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 11/30/2029, 4.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes113020294125CTIMember" xlink:to="label_USTreasuryNotes113020294125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes033120294125CTIMember" xlink:label="USTreasuryNotes033120294125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes033120294125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 03/31/2029, 4.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes033120294125CTIMember" xlink:to="label_USTreasuryNotes033120294125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes103120294125CTIMember" xlink:label="USTreasuryNotes103120294125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes103120294125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 10/31/2029, 4.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes103120294125CTIMember" xlink:to="label_USTreasuryNotes103120294125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes06302029425CTIMember" xlink:label="USTreasuryNotes06302029425CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes06302029425CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 06/30/2029, 4.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes06302029425CTIMember" xlink:to="label_USTreasuryNotes06302029425CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes0531202945CTIMember" xlink:label="USTreasuryNotes0531202945CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes0531202945CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 05/31/2029, 4.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes0531202945CTIMember" xlink:to="label_USTreasuryNotes0531202945CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes073120294CTIMember" xlink:label="USTreasuryNotes073120294CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes073120294CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 07/31/2029, 4</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes073120294CTIMember" xlink:to="label_USTreasuryNotes073120294CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes02282029425CTIMember" xlink:label="USTreasuryNotes02282029425CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes02282029425CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 02/28/2029, 4.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes02282029425CTIMember" xlink:to="label_USTreasuryNotes02282029425CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes0930202935CTIMember" xlink:label="USTreasuryNotes0930202935CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes0930202935CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 09/30/2029, 3.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes0930202935CTIMember" xlink:to="label_USTreasuryNotes0930202935CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes022820304CTIMember" xlink:label="USTreasuryNotes022820304CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes022820304CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 02/28/2030, 4</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes022820304CTIMember" xlink:to="label_USTreasuryNotes022820304CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes111520300875CTIMember" xlink:label="USTreasuryNotes111520300875CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes111520300875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 11/15/2030, 0.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes111520300875CTIMember" xlink:to="label_USTreasuryNotes111520300875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes081520300625CTIMember" xlink:label="USTreasuryNotes081520300625CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes081520300625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 08/15/2030, 0.625</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes081520300625CTIMember" xlink:to="label_USTreasuryNotes081520300625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes053120304CTIMember" xlink:label="USTreasuryNotes053120304CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes053120304CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 05/31/2030, 4</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes053120304CTIMember" xlink:to="label_USTreasuryNotes053120304CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes033120304CTIMember" xlink:label="USTreasuryNotes033120304CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes033120304CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 03/31/2030, 4</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes033120304CTIMember" xlink:to="label_USTreasuryNotes033120304CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes01312030425CTIMember" xlink:label="USTreasuryNotes01312030425CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes01312030425CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 01/31/2030, 4.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes01312030425CTIMember" xlink:to="label_USTreasuryNotes01312030425CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes073120303875CTIMember" xlink:label="USTreasuryNotes073120303875CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes073120303875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 07/31/2030, 3.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes073120303875CTIMember" xlink:to="label_USTreasuryNotes073120303875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes063020303875CTIMember" xlink:label="USTreasuryNotes063020303875CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes063020303875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 06/30/2030, 3.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes063020303875CTIMember" xlink:to="label_USTreasuryNotes063020303875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes043020303875CTIMember" xlink:label="USTreasuryNotes043020303875CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes043020303875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 04/30/2030, 3.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes043020303875CTIMember" xlink:to="label_USTreasuryNotes043020303875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes051520300625CTIMember" xlink:label="USTreasuryNotes051520300625CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes051520300625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 05/15/2030, 0.625</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes051520300625CTIMember" xlink:to="label_USTreasuryNotes051520300625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes08152031125CTIMember" xlink:label="USTreasuryNotes08152031125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes08152031125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 08/15/2031, 1.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes08152031125CTIMember" xlink:to="label_USTreasuryNotes08152031125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes111520311375CTIMember" xlink:label="USTreasuryNotes111520311375CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes111520311375CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 11/15/2031, 1.375</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes111520311375CTIMember" xlink:to="label_USTreasuryNotes111520311375CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes051520311625CTIMember" xlink:label="USTreasuryNotes051520311625CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes051520311625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 05/15/2031, 1.625</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes051520311625CTIMember" xlink:to="label_USTreasuryNotes051520311625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes021520311125CTIMember" xlink:label="USTreasuryNotes021520311125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes021520311125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 02/15/2031, 1.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes021520311125CTIMember" xlink:to="label_USTreasuryNotes021520311125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes01312031375CTIMember" xlink:label="USTreasuryNotes01312031375CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes01312031375CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 01/31/2031, 3.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes01312031375CTIMember" xlink:to="label_USTreasuryNotes01312031375CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes043020314625CTIMember" xlink:label="USTreasuryNotes043020314625CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes043020314625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 04/30/2031, 4.625</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes043020314625CTIMember" xlink:to="label_USTreasuryNotes043020314625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes053120314625CTIMember" xlink:label="USTreasuryNotes053120314625CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes053120314625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 05/31/2031, 4.625</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes053120314625CTIMember" xlink:to="label_USTreasuryNotes053120314625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes06302031425CTIMember" xlink:label="USTreasuryNotes06302031425CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes06302031425CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 06/30/2031, 4.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes06302031425CTIMember" xlink:to="label_USTreasuryNotes06302031425CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes103120314125CTIMember" xlink:label="USTreasuryNotes103120314125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes103120314125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 10/31/2031, 4.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes103120314125CTIMember" xlink:to="label_USTreasuryNotes103120314125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes113020314125CTIMember" xlink:label="USTreasuryNotes113020314125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes113020314125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 11/30/2031, 4.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes113020314125CTIMember" xlink:to="label_USTreasuryNotes113020314125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes111520324125CTIMember" xlink:label="USTreasuryNotes111520324125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes111520324125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 11/15/2032, 4.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes111520324125CTIMember" xlink:to="label_USTreasuryNotes111520324125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes051520322875CTIMember" xlink:label="USTreasuryNotes051520322875CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes051520322875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 05/15/2032, 2.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes051520322875CTIMember" xlink:to="label_USTreasuryNotes051520322875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes021520321875CTIMember" xlink:label="USTreasuryNotes021520321875CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes021520321875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 02/15/2032, 1.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes021520321875CTIMember" xlink:to="label_USTreasuryNotes021520321875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes08152032275CTIMember" xlink:label="USTreasuryNotes08152032275CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes08152032275CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 08/15/2032, 2.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes08152032275CTIMember" xlink:to="label_USTreasuryNotes08152032275CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes013120324375CTIMember" xlink:label="USTreasuryNotes013120324375CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes013120324375CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 01/31/2032, 4.375</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes013120324375CTIMember" xlink:to="label_USTreasuryNotes013120324375CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes022920324125CTIMember" xlink:label="USTreasuryNotes022920324125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes022920324125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 02/29/2032, 4.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes022920324125CTIMember" xlink:to="label_USTreasuryNotes022920324125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes033120324125CTIMember" xlink:label="USTreasuryNotes033120324125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes033120324125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 03/31/2032, 4.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes033120324125CTIMember" xlink:to="label_USTreasuryNotes033120324125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes053120324125CTIMember" xlink:label="USTreasuryNotes053120324125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes053120324125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 05/31/2032, 4.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes053120324125CTIMember" xlink:to="label_USTreasuryNotes053120324125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes043020324CTIMember" xlink:label="USTreasuryNotes043020324CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes043020324CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 04/30/2032, 4</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes043020324CTIMember" xlink:to="label_USTreasuryNotes043020324CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes073120324CTIMember" xlink:label="USTreasuryNotes073120324CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes073120324CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 07/31/2032, 4</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes073120324CTIMember" xlink:to="label_USTreasuryNotes073120324CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes1115203345CTIMember" xlink:label="USTreasuryNotes1115203345CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes1115203345CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 11/15/2033, 4.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes1115203345CTIMember" xlink:to="label_USTreasuryNotes1115203345CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes081520333875CTIMember" xlink:label="USTreasuryNotes081520333875CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes081520333875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 08/15/2033, 3.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes081520333875CTIMember" xlink:to="label_USTreasuryNotes081520333875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes0215203335CTIMember" xlink:label="USTreasuryNotes0215203335CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes0215203335CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 02/15/2033, 3.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes0215203335CTIMember" xlink:to="label_USTreasuryNotes0215203335CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes051520333375CTIMember" xlink:label="USTreasuryNotes051520333375CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes051520333375CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 05/15/2033, 3.375</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes051520333375CTIMember" xlink:to="label_USTreasuryNotes051520333375CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes03312033425CTIMember" xlink:label="USTreasuryNotes03312033425CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes03312033425CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 03/31/2033, 4.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes03312033425CTIMember" xlink:to="label_USTreasuryNotes03312033425CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes013120334CTIMember" xlink:label="USTreasuryNotes013120334CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes013120334CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 01/31/2033, 4</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes013120334CTIMember" xlink:to="label_USTreasuryNotes013120334CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes02282033375CTIMember" xlink:label="USTreasuryNotes02282033375CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes02282033375CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 02/28/2033, 3.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes02282033375CTIMember" xlink:to="label_USTreasuryNotes02282033375CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes021520354625CTIMember" xlink:label="USTreasuryNotes021520354625CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes021520354625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 02/15/2035, 4.625</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes021520354625CTIMember" xlink:to="label_USTreasuryNotes021520354625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes05152035425CTIMember" xlink:label="USTreasuryNotes05152035425CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes05152035425CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 05/15/2035, 4.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes05152035425CTIMember" xlink:to="label_USTreasuryNotes05152035425CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes111520354CTIMember" xlink:label="USTreasuryNotes111520354CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes111520354CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 11/15/2035, 4</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes111520354CTIMember" xlink:to="label_USTreasuryNotes111520354CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes08152035425CTIMember" xlink:label="USTreasuryNotes08152035425CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes08152035425CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 08/15/2035, 4.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes08152035425CTIMember" xlink:to="label_USTreasuryNotes08152035425CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryBonds051520455CTIMember" xlink:label="USTreasuryBonds051520455CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryBonds051520455CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Bonds, , 05/15/2045, 5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBonds051520455CTIMember" xlink:to="label_USTreasuryBonds051520455CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryBonds081520454875CTIMember" xlink:label="USTreasuryBonds081520454875CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryBonds081520454875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Bonds, , 08/15/2045, 4.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBonds081520454875CTIMember" xlink:to="label_USTreasuryBonds081520454875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryBonds111520454625CTIMember" xlink:label="USTreasuryBonds111520454625CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryBonds111520454625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Bonds, , 11/15/2045, 4.625</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBonds111520454625CTIMember" xlink:to="label_USTreasuryBonds111520454625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryBonds02152045475CTIMember" xlink:label="USTreasuryBonds02152045475CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryBonds02152045475CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Bonds, , 02/15/2045, 4.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBonds02152045475CTIMember" xlink:to="label_USTreasuryBonds02152045475CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryBonds111520453CTIMember" xlink:label="USTreasuryBonds111520453CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryBonds111520453CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Bonds, , 11/15/2045, 3</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBonds111520453CTIMember" xlink:to="label_USTreasuryBonds111520453CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryBonds051520453CTIMember" xlink:label="USTreasuryBonds051520453CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryBonds051520453CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Bonds, , 05/15/2045, 3</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBonds051520453CTIMember" xlink:to="label_USTreasuryBonds051520453CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryBonds081520452875CTIMember" xlink:label="USTreasuryBonds081520452875CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryBonds081520452875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Bonds, , 08/15/2045, 2.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBonds081520452875CTIMember" xlink:to="label_USTreasuryBonds081520452875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryBonds0215204525CTIMember" xlink:label="USTreasuryBonds0215204525CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryBonds0215204525CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Bonds, , 02/15/2045, 2.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBonds0215204525CTIMember" xlink:to="label_USTreasuryBonds0215204525CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryBonds05152055475CTIMember" xlink:label="USTreasuryBonds05152055475CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryBonds05152055475CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Bonds, , 05/15/2055, 4.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBonds05152055475CTIMember" xlink:to="label_USTreasuryBonds05152055475CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryBonds021520554625CTIMember" xlink:label="USTreasuryBonds021520554625CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryBonds021520554625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Bonds, , 02/15/2055, 4.625</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBonds021520554625CTIMember" xlink:to="label_USTreasuryBonds021520554625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryBonds08152055475CTIMember" xlink:label="USTreasuryBonds08152055475CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryBonds08152055475CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Bonds, , 08/15/2055, 4.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBonds08152055475CTIMember" xlink:to="label_USTreasuryBonds08152055475CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryBonds111520554625CTIMember" xlink:label="USTreasuryBonds111520554625CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryBonds111520554625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Bonds, , 11/15/2055, 4.625</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBonds111520554625CTIMember" xlink:to="label_USTreasuryBonds111520554625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes071520260125CTIMember" xlink:label="USTreasuryInflationLinkedNotes071520260125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes071520260125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 07/15/2026, 0.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes071520260125CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes071520260125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes071520270375CTIMember" xlink:label="USTreasuryInflationLinkedNotes071520270375CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes071520270375CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 07/15/2027, 0.375</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes071520270375CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes071520270375CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes011520270375CTIMember" xlink:label="USTreasuryInflationLinkedNotes011520270375CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes011520270375CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 01/15/2027, 0.375</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes011520270375CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes011520270375CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedBonds011520272375CTIMember" xlink:label="USTreasuryInflationLinkedBonds011520272375CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedBonds011520272375CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Bonds, , 01/15/2027, 2.375</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedBonds011520272375CTIMember" xlink:to="label_USTreasuryInflationLinkedBonds011520272375CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes0115202805CTIMember" xlink:label="USTreasuryInflationLinkedNotes0115202805CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes0115202805CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 01/15/2028, 0.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes0115202805CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes0115202805CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes07152028075CTIMember" xlink:label="USTreasuryInflationLinkedNotes07152028075CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes07152028075CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 07/15/2028, 0.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes07152028075CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes07152028075CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedBonds041520283625CTIMember" xlink:label="USTreasuryInflationLinkedBonds041520283625CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedBonds041520283625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Bonds, , 04/15/2028, 3.625</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedBonds041520283625CTIMember" xlink:to="label_USTreasuryInflationLinkedBonds041520283625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedBonds01152028175CTIMember" xlink:label="USTreasuryInflationLinkedBonds01152028175CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedBonds01152028175CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Bonds, , 01/15/2028, 1.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedBonds01152028175CTIMember" xlink:to="label_USTreasuryInflationLinkedBonds01152028175CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes07152029025CTIMember" xlink:label="USTreasuryInflationLinkedNotes07152029025CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes07152029025CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 07/15/2029, 0.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes07152029025CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes07152029025CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes011520290875CTIMember" xlink:label="USTreasuryInflationLinkedNotes011520290875CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes011520290875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 01/15/2029, 0.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes011520290875CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes011520290875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedBonds041520293875CTIMember" xlink:label="USTreasuryInflationLinkedBonds041520293875CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedBonds041520293875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Bonds, , 04/15/2029, 3.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedBonds041520293875CTIMember" xlink:to="label_USTreasuryInflationLinkedBonds041520293875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedBonds0115202925CTIMember" xlink:label="USTreasuryInflationLinkedBonds0115202925CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedBonds0115202925CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Bonds, , 01/15/2029, 2.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedBonds0115202925CTIMember" xlink:to="label_USTreasuryInflationLinkedBonds0115202925CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes071520300125CTIMember" xlink:label="USTreasuryInflationLinkedNotes071520300125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes071520300125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 07/15/2030, 0.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes071520300125CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes071520300125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes011520300125CTIMember" xlink:label="USTreasuryInflationLinkedNotes011520300125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes011520300125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 01/15/2030, 0.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes011520300125CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes011520300125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes071520310125CTIMember" xlink:label="USTreasuryInflationLinkedNotes071520310125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes071520310125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 07/15/2031, 0.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes071520310125CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes071520310125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes04152031125CTIMember" xlink:label="USTreasuryInflationLinkedNotes04152031125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes04152031125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 04/15/2031, 1.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes04152031125CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes04152031125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes071520320625CTIMember" xlink:label="USTreasuryInflationLinkedNotes071520320625CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes071520320625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 07/15/2032, 0.625</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes071520320625CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes071520320625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes011520320125CTIMember" xlink:label="USTreasuryInflationLinkedNotes011520320125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes011520320125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 01/15/2032, 0.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes011520320125CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes011520320125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedBonds041520323375CTIMember" xlink:label="USTreasuryInflationLinkedBonds041520323375CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedBonds041520323375CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Bonds, , 04/15/2032, 3.375</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedBonds041520323375CTIMember" xlink:to="label_USTreasuryInflationLinkedBonds041520323375CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes011520331125CTIMember" xlink:label="USTreasuryInflationLinkedNotes011520331125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes011520331125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 01/15/2033, 1.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes011520331125CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes011520331125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes071520331375CTIMember" xlink:label="USTreasuryInflationLinkedNotes071520331375CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes071520331375CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 07/15/2033, 1.375</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes071520331375CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes071520331375CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes071520351875CTIMember" xlink:label="USTreasuryInflationLinkedNotes071520351875CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes071520351875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 07/15/2035, 1.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes071520351875CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes071520351875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes011520352125CTIMember" xlink:label="USTreasuryInflationLinkedNotes011520352125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes011520352125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 01/15/2035, 2.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes011520352125CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes011520352125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes071520341875CTIMember" xlink:label="USTreasuryInflationLinkedNotes071520341875CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes071520341875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 07/15/2034, 1.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes071520341875CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes071520341875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes01152034175CTIMember" xlink:label="USTreasuryInflationLinkedNotes01152034175CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes01152034175CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 01/15/2034, 1.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes01152034175CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes01152034175CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes021520292625CTIMember" xlink:label="USTreasuryNotes021520292625CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes021520292625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 02/15/2029, 2.625</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes021520292625CTIMember" xlink:to="label_USTreasuryNotes021520292625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryBonds021520511875CTIMember" xlink:label="USTreasuryBonds021520511875CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryBonds021520511875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Bonds, , 02/15/2051, 1.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBonds021520511875CTIMember" xlink:to="label_USTreasuryBonds021520511875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryBonds0515204625CTIMember" xlink:label="USTreasuryBonds0515204625CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryBonds0515204625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Bonds, , 05/15/2046, 2.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBonds0515204625CTIMember" xlink:to="label_USTreasuryBonds0515204625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryBonds11152042275CTIMember" xlink:label="USTreasuryBonds11152042275CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryBonds11152042275CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Bonds, , 11/15/2042, 2.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBonds11152042275CTIMember" xlink:to="label_USTreasuryBonds11152042275CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryBonds11152043375CTIMember" xlink:label="USTreasuryBonds11152043375CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryBonds11152043375CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Bonds, , 11/15/2043, 3.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBonds11152043375CTIMember" xlink:to="label_USTreasuryBonds11152043375CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryBonds111520276125CTIMember" xlink:label="USTreasuryBonds111520276125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryBonds111520276125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Bonds, , 11/15/2027, 6.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBonds111520276125CTIMember" xlink:to="label_USTreasuryBonds111520276125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_ISharesBroadUSDHighYieldCorporateBondETF0CTIMember" xlink:label="ISharesBroadUSDHighYieldCorporateBondETF0CTIMember"/><link:label xlink:type="resource" xlink:label="label_ISharesBroadUSDHighYieldCorporateBondETF0CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">iShares Broad USD High Yield Corporate Bond ETF, , , 0</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ISharesBroadUSDHighYieldCorporateBondETF0CTIMember" xlink:to="label_ISharesBroadUSDHighYieldCorporateBondETF0CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_IShares10PlusYearInvestmentGradeCorporateBondETF0CTIMember" xlink:label="IShares10PlusYearInvestmentGradeCorporateBondETF0CTIMember"/><link:label xlink:type="resource" xlink:label="label_IShares10PlusYearInvestmentGradeCorporateBondETF0CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">iShares 10+ Year Investment Grade Corporate Bond ETF, , , 0</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IShares10PlusYearInvestmentGradeCorporateBondETF0CTIMember" xlink:to="label_IShares10PlusYearInvestmentGradeCorporateBondETF0CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_ISharesFloatingRateBondETF0CTIMember" xlink:label="ISharesFloatingRateBondETF0CTIMember"/><link:label xlink:type="resource" xlink:label="label_ISharesFloatingRateBondETF0CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">iShares Floating Rate Bond ETF, , , 0</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ISharesFloatingRateBondETF0CTIMember" xlink:to="label_ISharesFloatingRateBondETF0CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_ISharesJPMorganEmergingMarketsHighYieldBondETF0CTIMember" xlink:label="ISharesJPMorganEmergingMarketsHighYieldBondETF0CTIMember"/><link:label xlink:type="resource" xlink:label="label_ISharesJPMorganEmergingMarketsHighYieldBondETF0CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">iShares J.P. Morgan Emerging Markets High Yield Bond ETF, , , 0</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ISharesJPMorganEmergingMarketsHighYieldBondETF0CTIMember" xlink:to="label_ISharesJPMorganEmergingMarketsHighYieldBondETF0CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_ISharesBroadUSDInvestmentGradeCorporateBondETF0CTIMember" xlink:label="ISharesBroadUSDInvestmentGradeCorporateBondETF0CTIMember"/><link:label xlink:type="resource" xlink:label="label_ISharesBroadUSDInvestmentGradeCorporateBondETF0CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">iShares Broad USD Investment Grade Corporate Bond ETF, , , 0</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ISharesBroadUSDInvestmentGradeCorporateBondETF0CTIMember" xlink:to="label_ISharesBroadUSDInvestmentGradeCorporateBondETF0CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_IShares5Minus10YearInvestmentGradeCorporateBondETF0CTIMember" xlink:label="IShares5Minus10YearInvestmentGradeCorporateBondETF0CTIMember"/><link:label xlink:type="resource" xlink:label="label_IShares5Minus10YearInvestmentGradeCorporateBondETF0CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">iShares 5-10 Year Investment Grade Corporate Bond ETF, , , 0</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IShares5Minus10YearInvestmentGradeCorporateBondETF0CTIMember" xlink:to="label_IShares5Minus10YearInvestmentGradeCorporateBondETF0CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_ISharesInvestmentGradeSystematicBondETF0CTIMember" xlink:label="ISharesInvestmentGradeSystematicBondETF0CTIMember"/><link:label xlink:type="resource" xlink:label="label_ISharesInvestmentGradeSystematicBondETF0CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">iShares Investment Grade Systematic Bond ETF, , , 0</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ISharesInvestmentGradeSystematicBondETF0CTIMember" xlink:to="label_ISharesInvestmentGradeSystematicBondETF0CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_ISharesGNMABondETF0CTIMember" xlink:label="ISharesGNMABondETF0CTIMember"/><link:label xlink:type="resource" xlink:label="label_ISharesGNMABondETF0CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">iShares GNMA Bond ETF, , , 0</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ISharesGNMABondETF0CTIMember" xlink:to="label_ISharesGNMABondETF0CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_IShares0Minus3MonthTreasuryBondETF0CTIMember" xlink:label="IShares0Minus3MonthTreasuryBondETF0CTIMember"/><link:label xlink:type="resource" xlink:label="label_IShares0Minus3MonthTreasuryBondETF0CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">iShares 0-3 Month Treasury Bond ETF, , , 0</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="IShares0Minus3MonthTreasuryBondETF0CTIMember" xlink:to="label_IShares0Minus3MonthTreasuryBondETF0CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_ISharesCoreUniversalUSDBondETF0CTIMember" xlink:label="ISharesCoreUniversalUSDBondETF0CTIMember"/><link:label xlink:type="resource" xlink:label="label_ISharesCoreUniversalUSDBondETF0CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">iShares Core Universal USD Bond ETF, , , 0</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ISharesCoreUniversalUSDBondETF0CTIMember" xlink:to="label_ISharesCoreUniversalUSDBondETF0CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_ArizonaCTIMember" xlink:label="ArizonaCTIMember"/><link:label xlink:type="resource" xlink:label="label_ArizonaCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Arizona</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ArizonaCTIMember" xlink:to="label_ArizonaCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_TennesseeCTIMember" xlink:label="TennesseeCTIMember"/><link:label xlink:type="resource" xlink:label="label_TennesseeCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Tennessee</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TennesseeCTIMember" xlink:to="label_TennesseeCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_MinnesotaCTIMember" xlink:label="MinnesotaCTIMember"/><link:label xlink:type="resource" xlink:label="label_MinnesotaCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Minnesota</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MinnesotaCTIMember" xlink:to="label_MinnesotaCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_OklahomaCTIMember" xlink:label="OklahomaCTIMember"/><link:label xlink:type="resource" xlink:label="label_OklahomaCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Oklahoma</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OklahomaCTIMember" xlink:to="label_OklahomaCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryNotes021520364125CTIMember" xlink:label="USTreasuryNotes021520364125CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryNotes021520364125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Notes, , 02/15/2036, 4.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryNotes021520364125CTIMember" xlink:to="label_USTreasuryNotes021520364125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryBonds0215203645CTIMember" xlink:label="USTreasuryBonds0215203645CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryBonds0215203645CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Bonds, , 02/15/2036, 4.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBonds0215203645CTIMember" xlink:to="label_USTreasuryBonds0215203645CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryBonds021520464625CTIMember" xlink:label="USTreasuryBonds021520464625CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryBonds021520464625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Bonds, , 02/15/2046, 4.625</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBonds021520464625CTIMember" xlink:to="label_USTreasuryBonds021520464625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryBonds111520462875CTIMember" xlink:label="USTreasuryBonds111520462875CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryBonds111520462875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Bonds, , 11/15/2046, 2.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBonds111520462875CTIMember" xlink:to="label_USTreasuryBonds111520462875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryBonds0215204625CTIMember" xlink:label="USTreasuryBonds0215204625CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryBonds0215204625CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Bonds, , 02/15/2046, 2.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBonds0215204625CTIMember" xlink:to="label_USTreasuryBonds0215204625CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryBonds08152046225CTIMember" xlink:label="USTreasuryBonds08152046225CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryBonds08152046225CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Bonds, , 08/15/2046, 2.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBonds08152046225CTIMember" xlink:to="label_USTreasuryBonds08152046225CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryBonds02152056475CTIMember" xlink:label="USTreasuryBonds02152056475CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryBonds02152056475CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Bonds, , 02/15/2056, 4.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryBonds02152056475CTIMember" xlink:to="label_USTreasuryBonds02152056475CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_NexstarMediaInc0915203365CTIMember" xlink:label="NexstarMediaInc0915203365CTIMember"/><link:label xlink:type="resource" xlink:label="label_NexstarMediaInc0915203365CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Nexstar Media, Inc., , 09/15/2033, 6.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NexstarMediaInc0915203365CTIMember" xlink:to="label_NexstarMediaInc0915203365CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_OAKMinusEagleAcquirecoInc07012033725CTIMember" xlink:label="OAKMinusEagleAcquirecoInc07012033725CTIMember"/><link:label xlink:type="resource" xlink:label="label_OAKMinusEagleAcquirecoInc07012033725CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">OAK-Eagle Acquireco, Inc., , 07/01/2033, 7.25</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OAKMinusEagleAcquirecoInc07012033725CTIMember" xlink:to="label_OAKMinusEagleAcquirecoInc07012033725CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_TransDigmInc053120336375CTIMember" xlink:label="TransDigmInc053120336375CTIMember"/><link:label xlink:type="resource" xlink:label="label_TransDigmInc053120336375CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">TransDigm, Inc., , 05/31/2033, 6.375</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="TransDigmInc053120336375CTIMember" xlink:to="label_TransDigmInc053120336375CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_BeachAcquisitionBidcoLLC0715203310CTIMember" xlink:label="BeachAcquisitionBidcoLLC0715203310CTIMember"/><link:label xlink:type="resource" xlink:label="label_BeachAcquisitionBidcoLLC0715203310CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Beach Acquisition Bidco LLC, , 07/15/2033, 10</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BeachAcquisitionBidcoLLC0715203310CTIMember" xlink:to="label_BeachAcquisitionBidcoLLC0715203310CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_Level3FinancingInc063020336875CTIMember" xlink:label="Level3FinancingInc063020336875CTIMember"/><link:label xlink:type="resource" xlink:label="label_Level3FinancingInc063020336875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Level 3 Financing, Inc., , 06/30/2033, 6.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="Level3FinancingInc063020336875CTIMember" xlink:to="label_Level3FinancingInc063020336875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_JaneStreetGroup05012033675CTIMember" xlink:label="JaneStreetGroup05012033675CTIMember"/><link:label xlink:type="resource" xlink:label="label_JaneStreetGroup05012033675CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Jane Street Group, , 05/01/2033, 6.75</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="JaneStreetGroup05012033675CTIMember" xlink:to="label_JaneStreetGroup05012033675CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_CarnivalCorp021520336125CTIMember" xlink:label="CarnivalCorp021520336125CTIMember"/><link:label xlink:type="resource" xlink:label="label_CarnivalCorp021520336125CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Carnival Corp., , 02/15/2033, 6.125</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CarnivalCorp021520336125CTIMember" xlink:to="label_CarnivalCorp021520336125CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_RocketCosInc080120336375CTIMember" xlink:label="RocketCosInc080120336375CTIMember"/><link:label xlink:type="resource" xlink:label="label_RocketCosInc080120336375CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Rocket Cos., Inc., , 08/01/2033, 6.375</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RocketCosInc080120336375CTIMember" xlink:to="label_RocketCosInc080120336375CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_MichaelsCosIncThe0315203385CTIMember" xlink:label="MichaelsCosIncThe0315203385CTIMember"/><link:label xlink:type="resource" xlink:label="label_MichaelsCosIncThe0315203385CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Michaels Cos., Inc. (The), , 03/15/2033, 8.5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="MichaelsCosIncThe0315203385CTIMember" xlink:to="label_MichaelsCosIncThe0315203385CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_CCOHoldingsLLC020120337CTIMember" xlink:label="CCOHoldingsLLC020120337CTIMember"/><link:label xlink:type="resource" xlink:label="label_CCOHoldingsLLC020120337CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">CCO Holdings LLC, , 02/01/2033, 7</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="CCOHoldingsLLC020120337CTIMember" xlink:to="label_CCOHoldingsLLC020120337CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_USTreasuryInflationLinkedNotes011520361875CTIMember" xlink:label="USTreasuryInflationLinkedNotes011520361875CTIMember"/><link:label xlink:type="resource" xlink:label="label_USTreasuryInflationLinkedNotes011520361875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">U.S. Treasury Inflation Linked Notes, , 01/15/2036, 1.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="USTreasuryInflationLinkedNotes011520361875CTIMember" xlink:to="label_USTreasuryInflationLinkedNotes011520361875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_AmazoncomInc031320364875CTIMember" xlink:label="AmazoncomInc031320364875CTIMember"/><link:label xlink:type="resource" xlink:label="label_AmazoncomInc031320364875CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Amazon.com, Inc., , 03/13/2036, 4.875</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AmazoncomInc031320364875CTIMember" xlink:to="label_AmazoncomInc031320364875CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_AnheuserMinusBuschCosLLC0201203647CTIMember" xlink:label="AnheuserMinusBuschCosLLC0201203647CTIMember"/><link:label xlink:type="resource" xlink:label="label_AnheuserMinusBuschCosLLC0201203647CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Anheuser-Busch Cos. LLC, , 02/01/2036, 4.7</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AnheuserMinusBuschCosLLC0201203647CTIMember" xlink:to="label_AnheuserMinusBuschCosLLC0201203647CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_OracleCorp0204203657CTIMember" xlink:label="OracleCorp0204203657CTIMember"/><link:label xlink:type="resource" xlink:label="label_OracleCorp0204203657CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Oracle Corp., , 02/04/2036, 5.7</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OracleCorp0204203657CTIMember" xlink:to="label_OracleCorp0204203657CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_SalesforceInc03152036555CTIMember" xlink:label="SalesforceInc03152036555CTIMember"/><link:label xlink:type="resource" xlink:label="label_SalesforceInc03152036555CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Salesforce, Inc., , 03/15/2036, 5.55</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="SalesforceInc03152036555CTIMember" xlink:to="label_SalesforceInc03152036555CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_AlphabetInc0215203648CTIMember" xlink:label="AlphabetInc0215203648CTIMember"/><link:label xlink:type="resource" xlink:label="label_AlphabetInc0215203648CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Alphabet, Inc., , 02/15/2036, 4.8</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AlphabetInc0215203648CTIMember" xlink:to="label_AlphabetInc0215203648CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_AbbottLaboratories03152036465CTIMember" xlink:label="AbbottLaboratories03152036465CTIMember"/><link:label xlink:type="resource" xlink:label="label_AbbottLaboratories03152036465CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Abbott Laboratories, , 03/15/2036, 4.65</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AbbottLaboratories03152036465CTIMember" xlink:to="label_AbbottLaboratories03152036465CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_HoneywellAerospaceInc03162036495CTIMember" xlink:label="HoneywellAerospaceInc03162036495CTIMember"/><link:label xlink:type="resource" xlink:label="label_HoneywellAerospaceInc03162036495CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Honeywell Aerospace, Inc., , 03/16/2036, 4.95</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="HoneywellAerospaceInc03162036495CTIMember" xlink:to="label_HoneywellAerospaceInc03162036495CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_BroadcomInc111520363187CTIMember" xlink:label="BroadcomInc111520363187CTIMember"/><link:label xlink:type="resource" xlink:label="label_BroadcomInc111520363187CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Broadcom, Inc., , 11/15/2036, 3.187</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="BroadcomInc111520363187CTIMember" xlink:to="label_BroadcomInc111520363187CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_NovartisCapitalCorp0318203649CTIMember" xlink:label="NovartisCapitalCorp0318203649CTIMember"/><link:label xlink:type="resource" xlink:label="label_NovartisCapitalCorp0318203649CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Novartis Capital Corp., , 03/18/2036, 4.9</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NovartisCapitalCorp0318203649CTIMember" xlink:to="label_NovartisCapitalCorp0318203649CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_VerizonCommunicationsInc011520365CTIMember" xlink:label="VerizonCommunicationsInc011520365CTIMember"/><link:label xlink:type="resource" xlink:label="label_VerizonCommunicationsInc011520365CTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Verizon Communications, Inc., , 01/15/2036, 5</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="VerizonCommunicationsInc011520365CTIMember" xlink:to="label_VerizonCommunicationsInc011520365CTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_NoTradingSymbolFlag" xlink:label="NoTradingSymbolFlag"/><link:label xlink:type="resource" xlink:label="label_NoTradingSymbolFlag" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">No Trading Symbol [Flag]</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NoTradingSymbolFlag" xlink:to="label_NoTradingSymbolFlag" priority="1"/><link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AssetsNet" xlink:label="AssetsNet"/><link:label xlink:type="resource" xlink:label="label_AssetsNet" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">AssetsNet</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AssetsNet" xlink:to="label_AssetsNet" priority="1"/><link:loc xlink:type="locator" xlink:href="https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InvestmentCompanyPortfolioTurnover" xlink:label="InvestmentCompanyPortfolioTurnover"/><link:label xlink:type="resource" xlink:label="label_InvestmentCompanyPortfolioTurnover" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">InvestmentCompanyPortfolioTurnover</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InvestmentCompanyPortfolioTurnover" xlink:to="label_InvestmentCompanyPortfolioTurnover" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_AaaCTIMember" xlink:label="AaaCTIMember"/><link:label xlink:type="resource" xlink:label="label_AaaCTIMember" xlink:role="http://www.xbrl.org/2003/role/label" xml:lang="en-US">Aaa</link:label><link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="AaaCTIMember" xlink:to="label_AaaCTIMember" priority="1"/><link:loc xlink:type="locator" xlink:href="#ishares_AaCTIMember" xlink:label="AaCTIMember"/><link:label xlink:type="resource" 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name="AssetMinusBackedSecuritiesCTIMember" id="ishares_AssetMinusBackedSecuritiesCTIMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/><element name="PreferredSecuritiesCTIMember" id="ishares_PreferredSecuritiesCTIMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/><element name="CommonStocksCTIMember" id="ishares_CommonStocksCTIMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/><element name="InvestmentCompaniesCTIMember" id="ishares_InvestmentCompaniesCTIMember" type="dtr-types:domainItemType" substitutionGroup="xbrli:item" abstract="true" nillable="true" xbrli:periodType="duration"/></schema>
