| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Long-Term Investments 95.5% | |||||
| Municipal Bonds 91.5% | |||||
| Alabama 2.9% | |||||
| Baldwin Cnty. Indl. Dev. Auth. Rev., | |||||
| Novelis Corp. Proj., Series A, AMT (Mandatory put date 03/01/33), 144A | 4.300 %(cc) | 03/01/56 | 1,000 | $981,298 | |
| Novelis Corp. Proj., Series A, AMT (Mandatory put date 06/01/32), 144A | 5.000(cc) | 06/01/55 | 4,500 | 4,579,612 | |
| Novelis Corp. Proj., Series B, AMT (Mandatory put date 06/01/32), 144A | 4.625(cc) | 06/01/55 | 2,000 | 2,007,208 | |
| Black Belt Energy Gas Dist. Rev., | |||||
| Gas Proj., Series A (Mandatory put date 05/01/32) | 5.250(cc) | 05/01/56 | 3,000 | 3,046,436 | |
| Gas Proj., Series C (Mandatory put date 08/01/34), 144A | 5.500(cc) | 11/01/56 | 2,500 | 2,659,230 | |
| Gas Proj., Series E | 5.000 | 07/01/33 | 2,800 | 2,945,153 | |
| Gas Proj., Series G | 5.000 | 10/01/35 | 6,835 | 7,230,833 | |
| Gas Proj., Series I | 5.000 | 10/01/33 | 1,600 | 1,713,126 | |
| Mobile Cnty. Indl. Dev. Auth. Rev., AM/NS Calvert LLC Proj., Series A, AMT | 5.000 | 06/01/54 | 1,500 | 1,471,139 | |
| Southeast Energy Auth. Cooperative Dist. Rev., Series D | 5.000 | 09/01/35 | 2,000 | 2,141,932 | |
| 28,775,967 | |||||
| Alaska 0.8% | |||||
| Alaska Indl. Dev. & Export Auth. Rev., Tanana Chiefs Conference Proj., Series A | 4.000 | 10/01/49 | 4,320 | 3,835,714 | |
| North. Tob. Secur. Corp. Rev., | |||||
| Sr. Series A, Class 1, Rfdg. | 4.000 | 06/01/41 | 2,000 | 1,942,070 | |
| Sr. Series A, Class 1, Rfdg. | 4.000 | 06/01/50 | 2,000 | 1,697,019 | |
| 7,474,803 | |||||
| Arizona 1.9% | |||||
| Arizona Indl. Dev. Auth. Rev., | |||||
| Basis Schs. Proj., Series A, Rfdg., 144A | 5.375 | 07/01/50 | 1,000 | 969,504 | |
| Cadence Campus Proj., Series A, 144A | 4.000 | 07/15/50 | 1,850 | 1,448,970 | |
| Equitable Schs. Revolving Funding, Sustainable Bonds, Series A | 5.500 | 11/01/56 | 2,000 | 2,097,696 | |
| Pinecrest Academy of North. Proj., Series A, 144A | 4.500 | 07/15/29 | 2,000 | 1,967,479 | |
| Glendale Indl. Dev. Auth. Rev., Royal Oaks Inspirata Pointe Proj., Series A | 5.000 | 05/15/56 | 1,000 | 849,454 | |
| Maricopa Cnty. Indl. Dev. Auth. Rev., | |||||
| Horizon Cmnty. Learning Ctr., Rfdg. | 5.000 | 07/01/35 | 2,000 | 2,000,408 | |
| Reid Traditional Schs. Projs. | 5.000 | 07/01/47 | 1,000 | 905,324 | |
| Phoenix City Indl. Dev. Auth. Rev., | |||||
| Basis Schs. Projs., Rfdg., 144A | 5.000 | 07/01/45 | 1,000 | 958,538 | |
| Basis Schs. Projs., Series A, Rfdg., 144A | 5.000 | 07/01/46 | 1,000 | 945,591 | |
| Pinal Cnty. Indl. Dev. Auth. Rev., Whispering Oaks Farm/Suburban Propane 1 LLC Proj., Conv. CABS, Sustainable Bond., Series A, 144A | 5.500 | 10/01/33 | 4,007 | 4,189,055 | |
| Salt Verde Finl. Corp. Rev., Sr. Gas Rev., Sr. Bond | 5.000 | 12/01/37 | 2,000 | 2,108,488 | |
| 18,440,507 | |||||
| California 4.1% | |||||
| California Cnty. Tob. Secur. Agcy. Rev., | |||||
| Sr. Series A, Rfdg. | 4.000 | 06/01/49 | 1,000 | 896,062 | |
| Sub. Series B-2, Rfdg., CABS | 6.327(t) | 06/01/55 | 3,000 | 492,553 | |
| California Infrast. & Econ. Dev. Bank Rev., Sustainability Bond, Series B, Rfdg. (Mandatory put date 11/02/26), 144A | 12.000(cc) | 01/01/65 | 6,495 | 3,606,041 | |
| California Muni. Fin. Auth. Rev., | |||||
| Catalyst Impact Fund Hsg. Bonds, Class I, 144A | 6.000 | 01/01/39 | 3,000 | 3,126,177 | |
| HumanGood California Oblig. Grp. | 4.000 | 10/01/49 | 2,000 | 1,727,943 | |
| Muni. CTFS, Series 2025-1, Class A-2 | 3.439(cc) | 02/20/41 | 3,708 | 3,284,361 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| California (cont’d.) | |||||
| California Poll. Ctrl. Fing. Auth. Wtr. Facs. Rev., Green Bond, Calplant I Proj., AMT, 144A | 8.000 % | 07/01/39(d) | 2,750 | $27,500 | |
| California Sch. Fin. Auth. Rev., Alliance Clg.-Ready Pub. Schs., Series A, 144A | 5.000 | 07/01/45 | 750 | 750,123 | |
| California Statewide Cmntys. Dev. Auth. Rev., CHF Irvine LLC, Rfdg. | 5.000 | 05/15/40 | 1,030 | 1,030,576 | |
| Freddie Mac Multifamily Cert. Rev., | |||||
| FRETE 2023, ML18, Class X-CA | 1.418(cc) | 09/25/37 | 18,972 | 1,959,682 | |
| FRETE 2024, ML23, SPC, Sustainable Bonds | 4.567(cc) | 04/25/42 | 2,239 | 2,321,947 | |
| Sustainable Bonds, Series ML-33, Class A-USM | 4.510(cc) | 10/25/40 | 2,217 | 2,293,525 | |
| Freddie Mac Multifamily Variable Rate Cert. Rev., Sustainability Bond, Series 2022 ML-13, Class X-CA | 0.960(cc) | 07/25/36 | 31,268 | 1,333,086 | |
| Golden St. Tob. Secur. Corp., Tob. Settlement Rev., Sub. Series B-2, Rfdg., CABS | 5.817(t) | 06/01/66 | 22,000 | 2,219,125 | |
| Lincoln Pub. Fing. Auth., Tax Alloc., Twelve Bridges, Sub. Series B, Rfdg. | 6.000 | 09/02/27 | 110 | 110,277 | |
| Los Angeles Dept. of Wtr. & Pwr. Rev., Series A, Rfdg., BAM | 5.250 | 07/01/44 | 1,350 | 1,476,252 | |
| M-S-R Energy Auth. Rev., | |||||
| Series A | 6.500 | 11/01/39 | 2,060 | 2,529,701 | |
| Series A | 7.000 | 11/01/34 | 1,650 | 1,964,011 | |
| North. California Tob. Secur. Auth. Rev., Sr. Sacramento Co. Tob. Sec. Corp., Series B-2, Class 2, Rfdg., CABS | 5.497(t) | 06/01/60 | 3,500 | 553,620 | |
| River Islands Pub. Fing. Auth., | |||||
| Spl. Tax, Escrow Bonds Cmnty. Facs. Dist. No. 2023-1 Impt. Area No. 3, Rfdg. | 5.000 | 09/01/55 | 4,345 | 4,170,623 | |
| Spl. Tax, Impt. Area No.2 | 4.500 | 09/01/44 | 1,650 | 1,587,172 | |
| Sacramento, | |||||
| Spl. Tax | 4.000 | 09/01/46 | 750 | 692,480 | |
| Spl. Tax | 4.000 | 09/01/50 | 1,000 | 886,696 | |
| San Francisco City & Cnty. Arpt. Commn. Rev., 2nd Series, San Francisco Intl. Arpt., Series A, Rfdg., AMT | 5.250 | 05/01/43 | 1,500 | 1,617,949 | |
| Southern California Tob. Secur. Auth. Rev., San Diego Co. Tob., Rfdg., CABS | 9.179(t) | 06/01/54 | 3,000 | 562,653 | |
| 41,220,135 | |||||
| Colorado 2.8% | |||||
| Colorado Edl. & Cultural Facs. Auth. Rev., | |||||
| Impt. Chrt. Sch., Univ. LA, Rfdg., 144A | 5.000 | 12/15/45 | 1,000 | 972,863 | |
| Liberty Common Sch., Proj., Series A, Rfdg., BAM | 4.250 | 01/15/64 | 2,000 | 1,717,109 | |
| Rfdg. | 5.000 | 11/01/44 | 885 | 885,026 | |
| Colorado Hlth. Facs. Auth. Rev., | |||||
| Covenant Living Cmntys., Series A, Rfdg. | 4.000 | 12/01/50 | 3,100 | 2,509,781 | |
| Impt. Bond, Chrisitna Living Neighborhoods, Rfdg. | 4.000 | 01/01/42 | 1,000 | 953,336 | |
| Denver City & Cnty. Arpt. Sys. Rev., | |||||
| Series A, Rfdg., AMT | 5.500 | 11/15/40 | 1,270 | 1,393,019 | |
| Series A, Rfdg., AMT | 5.500 | 11/15/42 | 2,105 | 2,292,910 | |
| Sub. Series B, Rfdg., AMT | 5.500 | 11/15/43 | 1,000 | 1,096,880 | |
| Heritage Ridge Met. Dist., | |||||
| Sr. Series A, GO, Rfdg., AG. | 4.000 | 12/01/42 | 350 | 346,115 | |
| Sr. Series A, GO, Rfdg., AG. | 4.000 | 12/01/51 | 850 | 774,031 | |
| Plaza Co. Met. Dist. No. 1, Tax Alloc., Rfdg., 144A | 5.000 | 12/01/40 | 1,000 | 1,000,360 | |
| Pub. Auth. Energy Nat. Gas Pur. Rev., Nat. Gas Util. Imps. | 6.500 | 11/15/38 | 6,050 | 7,115,058 | |
| Rampart Range Met. Dist. No. 5 Rev., Spl. Assmt. | 4.000 | 12/01/51 | 500 | 401,835 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| Colorado (cont’d.) | |||||
| Sky Dance Met. Dist. No. 2, Series A, GO | 6.000 % | 12/01/54 | 2,500 | $2,510,258 | |
| Sterling Ranch Cmnty. Auth. Brd. Rev., Spl. Assmt., Improvement Dist. No. 1 | 5.625 | 12/01/43 | 2,400 | 2,438,383 | |
| Vail Home Partners Corp. Rev., Local MF Hsg., 144A | 6.000 | 10/01/64 | 1,500 | 1,548,894 | |
| 27,955,858 | |||||
| Connecticut 0.8% | |||||
| Connecticut St. Hlth. & Edl. Facs. Auth. Rev., Sustainability Bond, Goodwin Univ. Obliq. Grp., Series A-1 | 5.375 | 07/01/54 | 2,005 | 2,012,913 | |
| Connecticut St. Spl. Tax Rev., Trans. Infra. Purp., Series A, Rfdg. | 5.000 | 07/01/44 | 1,250 | 1,360,577 | |
| Harbor Point Infrast. Impt. Dist., Tax Alloc., Harbor Point Proj., Rfdg., 144A | 5.000 | 04/01/39 | 2,000 | 2,012,828 | |
| Stamford Hsg. Auth. Rev., Mozaic Concierge Living Proj., Series D | 4.250 | 10/01/30 | 2,400 | 2,415,300 | |
| 7,801,618 | |||||
| Delaware 0.2% | |||||
| Delaware St. Econ. Dev. Auth. Rev., | |||||
| Aspira of Delaware Chrt. Sch. Inc. Proj., Series A, Rfdg. | 4.000 | 06/01/42 | 800 | 686,562 | |
| Aspira of Delaware Chrt. Sch. Inc. Proj., Series A, Rfdg. | 4.000 | 06/01/52 | 1,250 | 933,123 | |
| 1,619,685 | |||||
| District of Columbia 1.1% | |||||
| Dist. of Columbia Rev., | |||||
| Intl. Oblig. Grp. | 5.000 | 07/01/54 | 2,150 | 2,087,445 | |
| KIPP DC Proj. | 4.000 | 07/01/49 | 4,610 | 3,919,030 | |
| Rfdg. | 5.000 | 06/01/40 | 1,500 | 1,508,449 | |
| Rfdg. | 5.000 | 06/01/50 | 1,500 | 1,383,696 | |
| Dist. of Columbia Tob. Settlement Fing. Corp. Rev., Asset Bkd. Bds., Rfdg. | 6.750 | 05/15/40 | 2,445 | 2,503,639 | |
| 11,402,259 | |||||
| Florida 7.4% | |||||
| Alachua Cnty. Hsg. Fin. Auth. Rev., Woodland Park II, Series B (Mandatory put date 07/01/28), 144A | 4.900(cc) | 07/01/29 | 3,200 | 3,205,082 | |
| Capital Tr. Agcy. Rev., | |||||
| Air Cargo, Aero Miami FX LLC, Sr. Lien, Series A, Rfdg. | 5.350 | 07/01/29 | 815 | 816,172 | |
| Chrt. Sch. Port. Proj., Sub. Series B, CABS, 144A | 6.883(t) | 07/01/61 | 50,000 | 4,653,049 | |
| Wonderful Fndtn. Chrt. Sch. Port., Series A-1, 144A | 5.000 | 01/01/55 | 3,000 | 2,524,374 | |
| Wounderful Fndtn. Chrt. Schs., Proj., Seires A, CABS | 7.289(t) | 01/01/60 | 12,000 | 1,083,424 | |
| Capital Tr. Auth. Edl. Facs. Auth. Rev., Mason Classical Academy Proj., Series A, 144A | 5.000 | 06/01/64 | 3,000 | 2,689,298 | |
| City of Tampa Rev., Baycare, Series A | 4.000 | 11/15/46 | 1,910 | 1,755,579 | |
| City of Venice Rev., Vlg. on the Isle Proj., Temps-50, Series B-3, 144A | 4.250 | 01/01/30 | 900 | 900,234 | |
| Florida Dev. Fin. Corp. Rev., | |||||
| Central Chrt. Sch., Proj., Rfdg., 144A | 6.000 | 08/15/57 | 2,000 | 1,901,465 | |
| GFL Solid Wst. Southeast LLC Proj., Series A, AMT (Mandatory put date 10/01/31), 144A | 4.375(cc) | 10/01/54 | 4,000 | 4,010,010 | |
| Mater Academy Proj., Series A | 5.000 | 06/15/55 | 1,000 | 924,115 | |
| Renaissance Chrt. Sch., Rfdg., 144A | 5.000 | 09/15/50 | 2,000 | 1,738,590 | |
| Renaissance Chrt. Sch., Rfdg., 144A | 6.000 | 06/15/55 | 2,000 | 1,985,797 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| Florida (cont’d.) | |||||
| Florida Dev. Fin. Corp. Rev., (cont’d.) | |||||
| River City Science Academy Proj., Series A | 4.000 % | 07/01/45 | 565 | $474,524 | |
| River City Science Academy Proj., Series A | 4.000 | 07/01/55 | 2,665 | 2,058,514 | |
| Wste. Pro USA, Inc. Proj. (Mandatory put date 07/01/30), 144A | 4.450(cc) | 07/01/37 | 1,000 | 1,005,736 | |
| Wste. Pro USA, Inc. Proj., Rmkt., AMT, 144A | 4.500 | 07/01/32 | 1,500 | 1,503,785 | |
| Greater Orlando Avtn. Auth. Rev., United Airlines, Inc. Proj. AMT | 5.500 | 11/01/36 | 1,700 | 1,806,571 | |
| Hillsborough Cnty. Indl. Dev. Auth. Rev., Baycare Hlth. Sys., Series C, Rfdg. | 5.500 | 11/15/54 | 2,000 | 2,133,200 | |
| Indigo CDD, Spl. Assmt. | 5.750 | 05/01/36(d) | 477 | 390,492 | |
| Jacksonville Rev., Brooks Rehabitation Proj., Rfdg. | 4.000 | 11/01/45 | 1,000 | 903,336 | |
| Julington Creek Plantation CDD, Spl. Assmt., AG. | 4.625 | 05/01/54 | 1,550 | 1,504,164 | |
| Lakewood Ranch Stewardship Dist., | |||||
| Spl. Assmt., Lakewood Centre North Proj. | 4.875 | 05/01/45 | 1,000 | 1,000,409 | |
| Spl. Assmt., Lakewood Nat’l. & Polo Run Projs. | 4.625 | 05/01/27 | 100 | 100,979 | |
| Spl. Assmt., Lakewood Nat’l. & Polo Run Projs. | 5.375 | 05/01/47 | 1,000 | 1,000,555 | |
| Spl. Assmt., N E Sector Proj., Phase 1B | 5.450 | 05/01/48 | 1,000 | 984,639 | |
| Spl. Assmt., N E Sector Proj., Phase 2B, Rfdg., 144A | 4.000 | 05/01/50 | 750 | 600,073 | |
| Spl. Assmt., Stewardship Dist., Azario Proj. | 4.000 | 05/01/50 | 1,000 | 822,469 | |
| Spl. Assmt., Taylor Ranch Proj. | 6.300 | 05/01/54 | 1,000 | 1,040,770 | |
| Spl. Assmt., Vlg. Lakewood Ranch S. Proj. | 5.125 | 05/01/46 | 1,100 | 1,094,107 | |
| Lee Cnty. Hsg. Fin. Auth. Rev., Aria Landings, Series A (Mandatory put date 07/01/26), 144A | 5.500(cc) | 07/01/28 | 3,500 | 3,501,862 | |
| Lee Cnty. Indl. Dev. Auth. Rev., Shell Point Oblig. Grp., Series B-1 | 4.750 | 11/15/29 | 1,000 | 1,006,233 | |
| Miami-Dade Cnty. Indl. Dev. Auth. Rev., | |||||
| Mater Academy Proj.(hh) | 5.250 | 06/15/56 | 1,725 | 1,725,069 | |
| Mater Academy Proj. | 5.375 | 06/15/60 | 1,400 | 1,400,000 | |
| Midtown Miami CDD, Spl. Assmt., Pkg. Garage Proj., Series A, Rfdg. | 5.000 | 05/01/37 | 1,980 | 1,970,776 | |
| Orange Cnty. Hlth. Facs. Auth. Rev., | |||||
| Orlando Hlth. Oblig. Grp., Series A, Rfdg. | 5.250 | 10/01/56 | 2,000 | 2,077,688 | |
| Presbyterian Retmnt. Cmnty. Oblig. Grp. Proj., Series A, Rfdg. | 4.000 | 08/01/47 | 3,000 | 2,583,728 | |
| Osceola Cnty. Trans. Rev., Series A-2, Rfdg., CABS | 5.442(t) | 10/01/54 | 1,000 | 218,345 | |
| Pasco Cnty. Rev., H. Lee Moffitt Cancer Ctr. Proj., AG. | 5.750 | 09/01/54 | 1,000 | 1,074,393 | |
| St. Johns Cnty. Indl. Dev. Auth. Rev., Vicar’s Landing Proj., Series A, Rfdg. | 4.000 | 12/15/46 | 1,500 | 1,226,273 | |
| Vlg. CDD No. 07, Spl. Assmt., Fla., Rfdg. | 4.000 | 05/01/36 | 1,560 | 1,525,796 | |
| Vlg. CDD No. 11, Spl. Assmt., Fla. | 4.500 | 05/01/45 | 1,195 | 1,103,741 | |
| Vlg. CDD No. 12, Spl. Assmt., Fla. | 4.250 | 05/01/43 | 2,545 | 2,415,999 | |
| Vlg. CDD No. 13, | |||||
| 2019 Spl. Assmt., Phase I, Ltd. Offering | 3.550 | 05/01/39 | 470 | 427,882 | |
| 2021 Spl. Assmt., Phase III | 2.550 | 05/01/31 | 1,180 | 1,099,063 | |
| Spl. Assmt., Fla. | 3.700 | 05/01/50 | 935 | 736,377 | |
| Spl. Assmt., Fla., 144A | 3.500 | 05/01/51 | 1,155 | 864,484 | |
| Vlg. CDD No. 14, Spl. Assmt. | 5.500 | 05/01/53 | 1,540 | 1,566,312 | |
| 73,135,533 | |||||
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| Georgia 3.6% | |||||
| Atlanta Dept. Avtn. Rev., Series B, Rfdg., AMT | 5.250 % | 07/01/49 | 1,750 | $1,821,099 | |
| Atlanta GA Dept. Avtn. Rev., Series B, Rfdg., AMT | 5.250 | 07/01/44 | 1,000 | 1,075,782 | |
| Burke Cnty. Dev. Auth. Rev., Oglethorpe Pwr. Corp.-Vogtle Proj., Series D, Rfdg. | 4.125 | 11/01/45 | 2,000 | 1,906,380 | |
| Cobb Cnty. Dev. Auth. Rev., Mt. Bethel Christian Academy Proj., 144A | 6.250 | 06/01/64 | 2,000 | 2,028,468 | |
| Cobb Cnty. Kennestone Hosp. Auth. Rev., Anticip. Certs., Wellstar Hlth. Sys. Inc. Proj., Series A | 4.000 | 04/01/52 | 4,000 | 3,527,951 | |
| DeKalb Cnty. Hsg. Auth. Rev., | |||||
| Kensington Station Proj., Series A | 4.000 | 12/01/33 | 3,000 | 3,021,426 | |
| Sr. Bond, Park at 500 Proj. | 4.000 | 03/01/34 | 1,000 | 1,004,893 | |
| Fulton Cnty. Dev. Auth. Rev., Piedmont Healthcare, Inc. Proj., Multimodal Bond, Series A | 4.000 | 07/01/49 | 3,000 | 2,747,763 | |
| Main Street Energy, Inc. Rev., Energy Proj., Series D | 5.000 | 12/01/33 | 4,000 | 4,227,859 | |
| Main Street Natural Gas, Inc. Rev., Series E (Mandatory put date 12/01/32) | 5.000(cc) | 05/01/55 | 7,250 | 7,653,903 | |
| Rockdale Cnty. Dev. Auth. Rev., Pratt Paper LLC Proj., Rfdg., AMT, 144A | 4.000 | 01/01/38 | 1,700 | 1,666,710 | |
| Savannah Georgia Convention Center Auth. Rev., | |||||
| Convention Cntr. Hotel, 1st Tier, Series A | 5.250 | 06/01/61 | 3,000 | 2,942,347 | |
| Convention Cntr. Hotel, 3rd Tier, Series C, AG. | 5.000 | 06/01/58 | 2,500 | 2,548,991 | |
| 36,173,572 | |||||
| Illinois 4.9% | |||||
| Chicago Brd. of Ed., | |||||
| Series A, GO, Rfdg. | 4.000 | 12/01/27 | 500 | 500,412 | |
| Series A, GO, Rfdg. | 5.000 | 12/01/35 | 500 | 503,268 | |
| Series C, GO | 5.250 | 12/01/35 | 345 | 345,080 | |
| Series G, GO, Rfdg. | 5.000 | 12/01/34 | 2,155 | 2,165,144 | |
| Chicago Brd. of Ed. Rev., Spl. Tax | 6.000 | 04/01/46 | 1,500 | 1,517,455 | |
| Chicago Midway Int’l. Arpt. Rev., | |||||
| Sr. Lien, Series A, Rfdg., AMT | 5.500 | 01/01/53 | 3,000 | 3,107,459 | |
| Sr. Series C, Rfdg., AMT | 5.000 | 01/01/41 | 1,500 | 1,599,514 | |
| Chicago O’Hare Int’l. Arpt. Rev., | |||||
| Gen., Sr. Lien, Series B, Rfdg., AG. | 4.000 | 01/01/53 | 3,005 | 2,669,979 | |
| Sr. Lien, Customer Fac., Rfdg., BAM | 5.250 | 01/01/42 | 1,000 | 1,077,889 | |
| Sr. Lien, Customer Fac., Rfdg., BAM | 5.250 | 01/01/43 | 1,000 | 1,071,631 | |
| Sr. Lien, Series A, AG., AMT | 5.500 | 01/01/53 | 2,000 | 2,060,942 | |
| Sr. Lien, Series A, Rfdg., AMT | 5.250 | 01/01/43 | 1,000 | 1,068,617 | |
| Chicago Trans. Auth. Rev., | |||||
| Series A, Rfdg. | 4.000 | 12/01/50 | 1,000 | 876,196 | |
| Series A, Rfdg. | 5.500 | 12/01/56 | 1,000 | 1,057,838 | |
| Series A, Rfdg. | 5.500 | 12/01/59 | 1,000 | 1,056,270 | |
| Chicago Wtrwks. Rev., Series A, AG. | 5.250 | 11/01/53 | 750 | 775,172 | |
| City of Chicago Rev., GO, Unrefunded, Rfdg., Series C | 5.000 | 01/01/38 | 1,370 | 1,370,101 | |
| Cook Cnty. Cmntys. Clg. Dist., Clgs. of Chicago, GO, Rfdg., BAM | 5.000 | 12/01/42 | 2,315 | 2,454,984 | |
| Illinois Edl. Facs. Auth. Rev., Field Museum of Natural History, Rmkt. | 4.450 | 11/01/36 | 1,075 | 1,092,030 | |
| Illinois Fin. Auth. Rev., | |||||
| Green Bond, LRS Holdings LLC Proj., Series A, AMT (Mandatory put date 09/03/30), 144A | 7.250(cc) | 09/01/52 | 1,500 | 1,628,020 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| Illinois (cont’d.) | |||||
| Illinois Fin. Auth. Rev., (cont’d.) | |||||
| Plymouth Place, Inc., Rfdg. | 5.000 % | 05/15/51 | 3,000 | $2,617,705 | |
| Presence Hlth. Netw., Series C, Rfdg. (Pre-refunded date 02/15/27)(ee) | 4.000 | 02/15/41 | 10 | 10,104 | |
| Presence Hlth. Netw., Series C, Rfdg. (Pre-refunded date 02/15/27)(ee) | 4.000 | 02/15/41 | 265 | 267,766 | |
| Illinois St., | |||||
| GO | 4.000 | 06/01/36 | 3,000 | 2,981,061 | |
| Rebuild Illinois Prog., Series B, GO | 4.000 | 11/01/35 | 2,000 | 1,999,954 | |
| Series A, GO | 5.000 | 12/01/39 | 2,500 | 2,548,559 | |
| Series B, GO | 5.000 | 05/01/38 | 2,625 | 2,834,518 | |
| Series B, GO | 5.250 | 05/01/43 | 1,000 | 1,072,251 | |
| Series B, GO | 5.500 | 05/01/47 | 2,300 | 2,409,050 | |
| Regl. Trans. Auth. Rev., Series A | 4.000 | 06/01/38 | 4,015 | 4,015,565 | |
| 48,754,534 | |||||
| Indiana 0.4% | |||||
| Indianapolis Loc. Pub. Impvt. Bank Rev., Sr. Convention Cntr. Hotel, Series E | 6.125 | 03/01/57 | 2,000 | 2,118,900 | |
| Valparaiso Rev., | |||||
| Pratt Paper LLC Proj., Rfdg., AMT, 144A | 4.500 | 01/01/34 | 1,055 | 1,075,333 | |
| Pratt Paper LLC Proj., Rfdg., AMT, 144A | 5.000 | 01/01/54 | 1,000 | 961,111 | |
| 4,155,344 | |||||
| Iowa 0.9% | |||||
| Guthrie Cnty. Hosp. Rev., Guthrie Cnty. Hosp. Proj. Series A, BANS | 4.500 | 02/01/29 | 3,000 | 3,020,435 | |
| Iowa Fin. Auth. Rev., Lifespace Cmnty., Series B, Rfdg., Rmkt. (Mandatory put date 05/15/31) | 3.950(cc) | 05/15/56 | 2,100 | 2,092,205 | |
| Iowa Tob. Settlement Auth. Rev., Sr. Series B-2, Class 2, Rfdg., CABS | 5.028(t) | 06/01/65 | 29,265 | 4,218,107 | |
| 9,330,747 | |||||
| Kansas 0.1% | |||||
| Wyandotte Cnty. Kansas City Unified Govt. Rev., Legends Apts. Garage & West Lawn Proj. | 4.500 | 06/01/40 | 545 | 543,505 | |
| Kentucky 1.3% | |||||
| Henderson Rev., Green Bond, Pratt Paper LLC Proj., Series A, AMT, 144A | 4.700 | 01/01/52 | 500 | 461,927 | |
| Kentucky Pub. Energy Auth. Rev., | |||||
| Series A-1, Rfdg. (Mandatory put date 02/01/32) | 5.250(cc) | 04/01/54 | 1,250 | 1,329,031 | |
| Series B | 5.000 | 12/01/33 | 5,790 | 5,940,752 | |
| Series C, Rfdg. | 5.000 | 05/01/36 | 5,000 | 5,324,423 | |
| 13,056,133 | |||||
| Louisiana 1.2% | |||||
| Jefferson Parish Econ. Dev. & Port Dist. Rev., Kenner Discovery Hlth. Sciences Academy Proj., Series A, 144A | 5.625 | 06/15/48 | 2,000 | 1,898,022 | |
| Louisiana Pub. Facs. Auth. Rev., | |||||
| Calcasieu River Bridge Pub. Pvt. Partnership Proj., I-10, AMT | 5.750 | 09/01/64 | 4,000 | 4,115,420 | |
| Wste Proj. USA Inc., AMT (Mandatory put date 10/01/28), 144A | 6.750(cc) | 10/01/53 | 1,000 | 1,054,803 | |
| Wste Proj. USA Inc., Series R-2, AMT (Mandatory put date 10/01/28), 144A | 6.500(cc) | 10/01/53 | 1,000 | 1,049,842 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| Louisiana (cont’d.) | |||||
| Parish of St. James Rev., Nustar Logistics LP Proj., Rmkt., Series 2010, 144A | 6.350 % | 07/01/40 | 1,000 | $1,073,433 | |
| Plaquemines Port Harbor & Term. Dist. Rev., Txbl. Nola Term. LLC Proj., Series B, 144A^(x) | 12.000 | 12/01/34 | 3,800 | 2,698,000 | |
| 11,889,520 | |||||
| Maine 0.5% | |||||
| Fin. Auth. of Maine Rev., | |||||
| Casella Wste Sys. Inc., Rfdg., AMT (Mandatory put date 06/01/35), 144A | 4.625(cc) | 12/01/47 | 2,600 | 2,635,239 | |
| Casella Wste. Sys. Inc. Proj., Series R-3, Rmkt., AMT, 144A | 5.000 | 08/01/35 | 1,000 | 1,042,855 | |
| Town of Rumford Rev., Boise Cascade Corp. Proj., Rfdg. | 6.875 | 10/01/26 | 1,500 | 1,503,316 | |
| 5,181,410 | |||||
| Maryland 0.1% | |||||
| Frederick Cnty., Spl. Oblig. Tax, Sub. Series C, 144A | 4.000 | 07/01/50 | 970 | 823,959 | |
| Massachusetts 0.6% | |||||
| Massachusetts Dev. Fin. Agcy. Rev., | |||||
| Dana Farber Cancer Institute Issue, Series R, Rfdg.(hh) | 5.000 | 12/01/39 | 1,575 | 1,708,386 | |
| Dana Farber Cancer Institute Issue, Series R, Rfdg.(hh) | 5.000 | 12/01/40 | 1,800 | 1,950,548 | |
| Merrimack Clg. Student Hsg. Proj., Series A, 144A | 5.000 | 07/01/60 | 1,000 | 947,541 | |
| TUFTS Univ. Student Hsg. Proj., Prog. Medford Prop. Inc. | 5.250 | 06/01/65 | 1,500 | 1,537,532 | |
| 6,144,007 | |||||
| Michigan 0.8% | |||||
| Detroit, Series C, GO | 6.000 | 05/01/43 | 1,000 | 1,129,790 | |
| Michigan Fin. Auth. Rev., | |||||
| Sr. Series A, Class 1, Rfdg. | 4.000 | 06/01/49 | 2,000 | 1,718,141 | |
| Sr. Series B-1, Class 2, Rfdg. | 5.000 | 06/01/49 | 680 | 680,057 | |
| Turbo, Series B, Rfdg. | 8.417(t) | 06/01/45 | 11,540 | 2,944,029 | |
| Wayne Cnty. Arpt. Auth. Rev., Detroit Metropolitan Wayne Cnty. Arpt., Series B, AMT | 5.750 | 12/01/50 | 1,000 | 1,084,471 | |
| 7,556,488 | |||||
| Minnesota 0.6% | |||||
| Hugo Rev., Chrt. Sch., Noble Academy Proj., Series A | 5.000 | 07/01/44 | 1,250 | 1,177,050 | |
| Minnesota Muni. Gas Agcy. Rev., Gas Proj., Series A | 5.000 | 09/01/35 | 2,250 | 2,351,203 | |
| Ramsey Rev., Pact Chrt. Sch. Proj., Series A, Rfdg. | 5.000 | 06/01/32 | 1,250 | 1,254,030 | |
| St. Paul Port Auth. Sol. Wste. Disp. Rev., Gerdau St. Paul Steel Mill Proj., Series 7, 144A | 4.500 | 10/01/37 | 1,000 | 999,956 | |
| 5,782,239 | |||||
| Mississippi 0.4% | |||||
| Mississippi Bus. Fin. Corp. Rev., | |||||
| Sys. Energy Resources, Inc. Proj., Rfdg. | 2.375 | 06/01/44 | 2,000 | 1,362,734 | |
| Wste Proj. USA Inc., Rmkt., AMT (Mandatory put date 08/02/27), 144A | 5.000(cc) | 02/01/36 | 3,000 | 3,038,299 | |
| 4,401,033 | |||||
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| Missouri 0.6% | |||||
| Lees Summit, Tax Alloc., Impt. Summit Fair Proj., Rfdg., 144A | 4.875 % | 11/01/37 | 1,945 | $1,865,408 | |
| Missouri St. Hlth. & Edl. Facs. Auth. Rev., | |||||
| BJC Hlth. Sys., Series A | 4.000 | 01/01/45 | 2,010 | 1,889,126 | |
| Lutheran Sr. Svcs., Rfdg. | 4.000 | 02/01/42 | 1,115 | 1,026,726 | |
| St. Louis Cnty. Indl. Dev. Auth. Rev., Friendship Vlg. Sunset Hills, Series A | 5.875 | 09/01/43 | 1,000 | 1,000,575 | |
| 5,781,835 | |||||
| Nebraska 0.2% | |||||
| Central Plns. Energy. Proj. Rev., | |||||
| Proj. No. 4, Series A, Rfdg. (Mandatory put date 11/01/29) | 5.000(cc) | 05/01/54 | 2,000 | 2,095,446 | |
| Sub. Series A-1 (Mandatory put date 08/01/31) | 5.000(cc) | 08/01/55 | 150 | 159,867 | |
| 2,255,313 | |||||
| Nevada 0.1% | |||||
| Tahoe-Douglas Visitors Auth. Rev., Hotel Occupancy Tax | 5.000 | 07/01/40 | 1,000 | 1,019,843 | |
| New Hampshire 6.3% | |||||
| National Fin. Auth. Rev., Sustainable Cert., Series 1-A, NFA Muni. Cert., ARC70 (Mandatory put date 10/01/34) | 4.150 | 10/20/40 | 4,168 | 4,158,812 | |
| New Hampshire Bus. Fin. Auth. Rev., | |||||
| Bridgeland Muds Proj., 144A | 6.125 | 12/15/33 | 1,250 | 1,250,459 | |
| Bridgeland Wtr. Util. Dist., 144A | 5.375 | 12/15/35 | 3,600 | 3,584,243 | |
| Caldwell Ranch Proj., 144A | 4.875 | 12/01/33 | 900 | 893,914 | |
| Class A-1, Series 2 (Mandatory put date 04/01/36) | 4.400 | 04/20/43 | 3,000 | 3,008,633 | |
| Convention, Proj., Series - 2, Rfdg., 144A | 4.875 | 11/01/42 | 3,805 | 3,353,893 | |
| Forestar Grp. Houston, Area Proj., 144A | 6.500 | 12/01/34 | 2,100 | 2,111,771 | |
| Green Bond, Series B, Rfdg., AMT (Mandatory put date 07/02/40), 144A | 3.750(cc) | 07/01/45 | 1,000 | 804,418 | |
| Katy Court Proj.,Development I, 144A | 5.875 | 12/01/32 | 1,854 | 1,867,185 | |
| Katy Court Proj.,Development II, 144A | 5.950 | 12/01/31 | 2,173 | 2,191,294 | |
| MF Affordable Hsg. Cert., Series 1, Class B-1 | 5.750 | 04/28/42 | 2,500 | 2,575,505 | |
| Mult. Utility Imps., 144A | 5.875 | 12/15/33 | 2,100 | 2,083,859 | |
| Muni. Cert., Sustainable Cert., Series 2025-2, Class A-2 | 4.088(cc) | 11/20/42 | 1,984 | 1,805,871 | |
| Muni. CTFS, Series 2026-1, Class A-2 | 4.250 | 07/20/41 | 500 | 467,758 | |
| Muni. CTFS, Sustainable CTFS, Series 2025-2, Class A-1 | 4.795(cc) | 02/20/41 | 1,992 | 2,047,413 | |
| River Ranch Proj., CABS, 144A | 5.949(t) | 12/01/31 | 4,100 | 2,969,098 | |
| Silverado Proj., 144A | 5.000 | 12/01/28 | 943 | 943,080 | |
| Springpoint Sr. Living, Rfdg. | 4.000 | 01/01/51 | 4,400 | 3,659,777 | |
| Sub. Muni. Cert., Series 2025-1, Class B-1 | 5.150 | 09/28/37 | 3,500 | 3,472,789 | |
| Sustainability Bond, Muni. Cert., Series 2025-1, Class A-2 | 4.085(cc) | 01/20/41 | 989 | 956,787 | |
| Sustainable Cert., Class A-2 (Mandatory put date 06/01/35) | 5.150 | 06/20/41 | 2,492 | 2,591,106 | |
| Sustainable Cert., Series 2024-1, Class X | 0.495(cc) | 07/01/51 | 34,077 | 1,165,105 | |
| Sustainable Cert., Series 2024-2, Class X | 0.507(cc) | 08/20/39 | 45,750 | 1,702,231 | |
| Tamarron Proj., 144A | 5.250 | 12/01/35 | 3,650 | 3,642,172 | |
| The Astro Sunterra Proj., CABS, 144A | 6.573(t) | 12/15/34 | 6,000 | 3,452,609 | |
| The Highlands Proj. | 5.125 | 12/15/30 | 1,754 | 1,741,338 | |
| The Wildflower Proj., CABS, 144A | 6.118(t) | 12/15/33 | 2,560 | 1,624,766 | |
| Univ. of Nevada Reno Proj., Series A, BAM | 5.250 | 06/01/51 | 1,225 | 1,275,483 | |
| Valencia Proj., 144A | 5.300 | 12/01/32 | 845 | 844,675 | |
| 62,246,044 | |||||
| New Jersey 2.4% | |||||
| New Jersey Econ. Dev. Auth. Rev., | |||||
| Continental Airlines, Inc., United Airlines, Inc. Proj., Series A, AMT | 5.625 | 11/15/30 | 2,275 | 2,278,871 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| New Jersey (cont’d.) | |||||
| New Jersey Econ. Dev. Auth. Rev., (cont’d.) | |||||
| Series SSS, Rfdg. | 5.250 % | 06/15/39 | 675 | $756,019 | |
| Umm Energy Partners, Series A, AMT | 5.000 | 06/15/37 | 1,500 | 1,501,397 | |
| Umm Energy Partners, Series A, AMT | 5.125 | 06/15/43 | 1,100 | 1,100,395 | |
| United Airlines, Inc. Proj., Rmkt. | 5.500 | 06/01/33 | 2,000 | 2,002,544 | |
| New Jersey Higher Ed. Student Assistance Auth. Rev., | |||||
| Sr. Bond, Series 1-B, Rfdg., AMT | 5.000 | 12/01/34 | 1,000 | 1,079,280 | |
| Sr. Bond, Series 3, Rfdg., AMT | 5.000 | 12/01/33 | 1,550 | 1,670,419 | |
| Sr. Bond, Series 3, Rfdg., AMT | 5.000 | 12/01/34 | 1,550 | 1,670,486 | |
| Student Assistance Sr. Student Loan, Series A, Rfdg., AMT(hh) | 5.000 | 12/01/36 | 900 | 976,567 | |
| New Jersey Tpke. Auth. Rev., | |||||
| Series A | 5.250 | 01/01/50 | 2,000 | 2,152,979 | |
| Series A | 5.250 | 01/01/55 | 2,000 | 2,151,850 | |
| New Jersey Trans. Tr. Fd. Auth. Rev., | |||||
| Cap Apprec., Transn. Sys., Series A | 3.979(t) | 12/15/39 | 3,000 | 1,759,453 | |
| Cap Apprec., Transn. Sys., Series A | 3.999(t) | 12/15/40 | 5,000 | 2,810,889 | |
| Series AA, Rfdg. | 5.250 | 06/15/41 | 1,815 | 2,025,630 | |
| 23,936,779 | |||||
| New York 7.1% | |||||
| Build NYC Resource Corp. Rev., | |||||
| 261 Walton Facs. LLC -Zeta Chrt. Schs., Inc., Proj., Series A, 144A | 5.500 | 06/01/56 | 2,000 | 1,946,172 | |
| 261 Walton Facs. LLC -Zeta Chrt. Schs., Inc., Proj., Series A, 144A | 5.750 | 06/01/66 | 2,000 | 1,969,814 | |
| Pratt Paper, Inc. Proj., Rfdg., AMT, 144A | 5.000 | 01/01/35 | 800 | 800,573 | |
| Richmond Prep. Chrt. Sch. Proj., Sustainable Impact Proj., Series A, 144A | 5.000 | 06/01/56 | 1,500 | 1,178,849 | |
| River Spring Hlth. Sr. Living, Inc. Proj., Series B-4 | 5.000 | 12/15/31 | 2,000 | 1,985,343 | |
| Erie Cnty. Tob. Asset Secur. Corp. Cap. Apprec. Rev., | |||||
| Asset Bkd., 1st Sub. Series B, Rfdg., CABS | 7.393(t) | 06/01/47 | 5,000 | 1,088,079 | |
| Asset Bkd., 2nd Sub. Series C, Rfdg., CABS, 144A | 8.861(t) | 06/01/50 | 4,000 | 499,015 | |
| Genesee Cnty. Funding Corp. Rev., Rochester Regional Hlth. Energy Proj., Series A | 5.500 | 12/01/55 | 1,500 | 1,558,583 | |
| New York City Indl. Dev. Agcy. Rev., Yankee Stadium Proj. Pilot, Rfdg. | 4.000 | 03/01/45 | 1,000 | 924,169 | |
| New York City Muni. Wtr. Fin. Auth. Rev., | |||||
| Fiscal 2026, Sub. Series AA-1 | 5.250 | 06/15/55 | 3,000 | 3,164,474 | |
| Sub. Bond, Second Generation Resolution, Series BB | 5.250 | 06/15/56 | 3,000 | 3,169,020 | |
| New York City Trans. Fin. Auth. Future Tax Sec’d. Rev., Sub. Series B-1 | 3.000 | 11/01/47 | 3,200 | 2,449,770 | |
| New York City Trans. Fin. Auth. Rev., | |||||
| Future Tax Sec’d. Sub. Bond, Series I, Sub Series I-1 | 5.250 | 05/01/55 | 1,380 | 1,459,440 | |
| Future Tax Sec’d. Sub. Bond, Series I, Sub Series I-1 | 5.500 | 05/01/53 | 2,000 | 2,163,884 | |
| Sub. Fiscal 2025, Series D | 5.500 | 05/01/52 | 5,000 | 5,368,728 | |
| New York Liberty Dev. Corp. Rev., Bank of America Tower at One Bryant Park Proj., Class 3, Rfdg. | 2.800 | 09/15/69 | 4,750 | 4,498,226 | |
| New York St. Dorm. Auth. Rev., | |||||
| Series A, Rfdg. | 5.250 | 03/15/50 | 2,125 | 2,292,180 | |
| Unrefunded, Rfdg., Series A | 5.250 | 03/15/52 | 5,000 | 5,263,274 | |
| New York St. Envir. Facs. Corp. Rev., | |||||
| Draw Down Casella Wste. Sys., Inc. Proj., Series R-1, AMT (Mandatory put date 09/03/30), 144A | 4.250(cc) | 09/01/50 | 1,310 | 1,326,597 | |
| Draw Down Casella Wste. Sys., Inc. Proj., Series R-2, AMT (Mandatory put date 09/03/30), 144A | 5.125(cc) | 09/01/50 | 500 | 520,686 | |
| New York Trans. Dev. Corp. Rev., | |||||
| Delta Air Lines, Inc., Laguardia Arpt., Term. C&D Redev., AMT | 4.000 | 01/01/36 | 3,475 | 3,441,124 | |
| Delta Air Lines, Inc., Laguardia Arpt., Term. C&D Redev., AMT | 5.000 | 01/01/31 | 1,000 | 1,021,521 | |
| Delta Air Lines, Inc., Laguardia Arpt., Term. C&D Redev., AMT | 5.000 | 10/01/40 | 2,500 | 2,564,819 | |
| JFK Arpt. Term. 6 Redev. Proj., Series B, Rfdg., AG., AMT | 0.000 | 12/31/54 | 5,000 | 3,354,332 | |
| JFK Int’l. Arpt. Proj., Rfdg., AMT | 5.250 | 08/01/31 | 615 | 639,832 | |
| JFK Int’l. Arpt. Proj., Rfdg., AMT | 5.375 | 08/01/36 | 1,000 | 1,036,485 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| New York (cont’d.) | |||||
| New York Trans. Dev. Corp. Rev., (cont’d.) | |||||
| Laguardia Arpt., Term. B Redev., Series A, AMT | 5.250 % | 01/01/50 | 4,480 | $4,480,924 | |
| Laguardia Arpt., Term. C&D Redev. Proj., AMT | 6.000 | 04/01/35 | 3,465 | 3,773,893 | |
| Sustainabile, JFK Intl. Arpt. New Term. One Proj., AMT | 6.000 | 06/30/59 | 3,000 | 3,159,407 | |
| Suffolk Tob. Asset Secur. Corp. Rev., | |||||
| Sub. Series B-2, Rfdg., CABS | 6.389(t) | 06/01/66 | 1,000 | 80,780 | |
| Tob. Settlement Asset Bkd. Sub. Bond, Series B-1, Rfdg. | 4.000 | 06/01/50 | 395 | 354,226 | |
| Triborough Bridge & Tunnel Auth. Rev., TBTA Capital Lockbox Fund, MTA Bridges & Tunnels, Series A | 5.500 | 12/01/59 | 1,000 | 1,070,112 | |
| Utility Debt Securitization Auth. Rev., Sustainability Bond, Series TE -1, Rfdg. | 5.000 | 12/15/45 | 2,000 | 2,206,484 | |
| 70,810,815 | |||||
| North Carolina 0.4% | |||||
| North Carolina Med. Care Commn. Rev., | |||||
| The Presbyterian Homes Oblig. Grp., Series A | 5.000 | 10/01/50 | 2,780 | 2,630,416 | |
| United Methodist Retmnt. Homes Proj., Series A | 5.125 | 10/01/56 | 1,135 | 1,135,627 | |
| United Methodist Retmnt. Homes, Series B-2 | 3.750 | 10/01/28 | 50 | 50,017 | |
| 3,816,060 | |||||
| Ohio 2.6% | |||||
| Akron Bath Copley Joint Township Hosp. Dist. Rev., Summa Hlth. Oblig. Grp. Hosp. Facs., Rfdg. (Pre-refunded date 11/15/30)(ee) | 3.000 | 11/15/40 | 3,000 | 3,061,913 | |
| Buckeye Tob. Settlement Fing. Auth. Rev., | |||||
| Sr. Series A-2, Class 1, Rfdg. | 4.000 | 06/01/48 | 1,000 | 884,636 | |
| Sr. Series B-2, Class 2, Rfdg. | 5.000 | 06/01/55 | 13,420 | 10,666,471 | |
| Franklin Cnty. Hosp. Facs. Rev., | |||||
| Nationwide Children’s Hosp. Proj. | 4.000 | 11/01/45 | 2,000 | 1,942,757 | |
| Ohio Hlth. Corp., Series A | 4.000 | 05/15/47 | 2,500 | 2,282,914 | |
| Ohio Air Qlty. Dev. Auth. Rev., Pratt Paper OH LLC Proj., AMT, 144A | 4.500 | 01/15/48 | 1,000 | 944,420 | |
| Ohio Air Quality Dev. Auth. Rev., Ohio Vlly. Elec. Corp. Proj., Series C, AMT | 4.125 | 01/01/36 | 750 | 758,784 | |
| Ohio St. Pvt. Act. Rev., Portsmouth Bypass Proj., AMT | 5.000 | 06/30/53 | 1,000 | 983,971 | |
| Ohio Tpke. & Infrast. Commn. Rev., Jr. Lien, Series A-2, CABS | 4.191(t) | 02/15/40 | 5,135 | 2,907,674 | |
| Warren Cnty. Rev., Otterbein Homes Oblig. Grp., Rfdg. | 5.000 | 07/01/54 | 1,500 | 1,471,347 | |
| 25,904,887 | |||||
| Oklahoma 0.5% | |||||
| Oklahoma Cnty. Auth. Rev., Astec Proj., 144A | 6.500 | 06/15/64 | 2,500 | 2,427,383 | |
| Oklahoma Dev. Fin. Auth. Rev., OU Medicine Proj., Series B | 5.000 | 08/15/38 | 250 | 252,925 | |
| Tulsa Cnty. Indl. Auth. Rev., Montereau, Inc. Proj., Rfdg. | 5.250 | 11/15/45 | 1,025 | 1,028,854 | |
| Tulsa Municipal Arpt. Trust Trustees Rev., American Airlines, Inc. Proj., Rfdg., AMT | 6.250 | 12/01/40 | 1,500 | 1,651,894 | |
| 5,361,056 | |||||
| Oregon 0.1% | |||||
| Albany Hosp. Facs. Auth. Rev., Mennonite Vlg. Proj., Temps 80SM, Series B-1 | 3.950 | 11/15/31 | 1,270 | 1,267,285 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| Pennsylvania 2.1% | |||||
| Adams Cnty. General Auth. Rev., The Brethren Home Cmnty. Proj., Series A., Rfdg. | 5.000 % | 06/01/54 | 1,750 | $1,700,265 | |
| Chester Cnty. Indl. Dev. Auth. Rev., | |||||
| Avon Grove Chart. Sch. Nts. | 5.000 | 03/01/27 | 2,140 | 2,146,641 | |
| Uni. Student Hsg. LLC Proj., Series A, Rfdg., BAM | 4.000 | 08/01/48 | 2,000 | 1,812,570 | |
| Doylestown Hosp. Auth. Rev., Rfdg., 144A | 5.375 | 07/01/39 | 2,575 | 2,827,698 | |
| Lancaster Indl. Dev. Auth. Rev., Landis Homes Retmnt. Cmnty. Proj., Rfdg. | 4.000 | 07/01/56 | 1,000 | 789,428 | |
| Pennsylvania Turnpike Commn. Rev., Series A | 5.000 | 12/01/56 | 3,950 | 4,115,137 | |
| Philadelphia Auth. for Indl. Dev. Rev., | |||||
| Energy Supply LLC Proj., Series B, Rfdg. (Mandatory put date 06/01/27) | 5.250(cc) | 12/01/38 | 4,000 | 4,004,422 | |
| Noble Envir., Inc. Proj., AMT (Mandatory put date 03/01/31), 144A | 5.450(cc) | 03/01/56 | 2,000 | 2,005,605 | |
| Presbyterian Sr. Living, Proj., Series B-2, Rfdg. | 5.250 | 07/01/46 | 1,430 | 1,462,535 | |
| 20,864,301 | |||||
| Puerto Rico 8.2% | |||||
| Puerto Rico Comnwlth., | |||||
| Restructured, Series A, GO, CABS | 4.211(t) | 07/01/33 | 1,826 | 1,328,156 | |
| Restructured, Series A1, GO | 4.000 | 07/01/33 | 1,109 | 1,111,440 | |
| Restructured, Series A1, GO | 4.000 | 07/01/35 | 1,129 | 1,131,603 | |
| Restructured, Series A1, GO | 4.000 | 07/01/37 | 856 | 846,724 | |
| Restructured, Series A1, GO | 4.000 | 07/01/41 | 1,164 | 1,105,755 | |
| Restructured, Series A1, GO | 4.000 | 07/01/46 | 1,210 | 1,076,900 | |
| Restructured, Series A1, GO | 5.625 | 07/01/29 | 1,480 | 1,559,250 | |
| Restructured, Series A1, GO | 5.750 | 07/01/31 | 8,016 | 8,677,005 | |
| Sub. Series Allowed CW, Prifa Rum | 0.000(cc) | 11/01/51 | 18,446 | 11,498,542 | |
| Sub. Series Allowed CW/HTA - 98 Sr. Claims | 0.000(cc) | 11/01/51 | 32,432 | 22,783,789 | |
| Puerto Rico Electric Pwr. Auth. Rev., | |||||
| BAB, PSA, Series EEE | 6.050 | 07/01/32(d) | 1,065 | 775,659 | |
| BAB, PSA, Series EEE | 6.250 | 07/01/40(d) | 1,190 | 866,699 | |
| BAB, PSA, Series YY, Rfdg. | 6.125 | 07/01/40(d) | 1,250 | 910,398 | |
| Puerto Rico Indl. Tourist Edl. Med. & Envirml. Ctl. Facs. Fing. Auth. Rev., | |||||
| San Juan Cruise Term. Proj., Series A-2, AMT | 6.750 | 01/01/45 | 1,750 | 1,971,643 | |
| San Juan Cruise Term. Proj., Series A-3, AMT | 6.750 | 01/01/46 | 1,515 | 1,696,252 | |
| Puerto Rico Sales Tax Fing. Corp. Sales Tax Rev., | |||||
| Restructured, Series A-1, CABS | 3.623(t) | 07/01/33 | 1,000 | 775,274 | |
| Restructured, Series A-1, CABS | 5.066(t) | 07/01/46 | 51,183 | 18,566,818 | |
| Restructured, Series A-1, CABS | 5.237(t) | 07/01/51 | 16,538 | 4,385,866 | |
| 81,067,773 | |||||
| Rhode Island 0.4% | |||||
| Tob. Settlement Fing. Corp. Rev., Series A, Rfdg. | 5.000 | 06/01/40 | 4,350 | 4,352,635 | |
| South Carolina 1.3% | |||||
| Berkeley Cnty., Spl. Assmt., Nexton Impt. Dist. | 4.375 | 11/01/49 | 1,000 | 864,681 | |
| Patriots Energy Grp. Fing. Agcy. Rev., | |||||
| Series A-1 (Mandatory put date 08/01/31) | 5.250(cc) | 10/01/54 | 1,675 | 1,782,541 | |
| Series B-1, Rfdg. (Mandatory put date 03/01/31) | 5.250(cc) | 02/01/54 | 1,500 | 1,598,478 | |
| South Carolina Jobs Econ. Dev. Auth. Rev., | |||||
| Green Chrt. Sch. Proj., Series A, Rfdg., 144A | 4.000 | 06/01/56 | 3,150 | 2,117,891 | |
| Sub. Foothill Afford Hsg. Fndtn., Oaddicj Club & Fairway Proj. (Mandatory put date 09/01/35), 144A | 6.875(cc) | 03/01/65 | 3,000 | 3,035,394 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| South Carolina (cont’d.) | |||||
| South Carolina Ports Auth. Rev., | |||||
| AMT | 4.000 % | 07/01/45 | 1,500 | $1,399,592 | |
| AMT | 4.000 | 07/01/55 | 2,000 | 1,738,000 | |
| 12,536,577 | |||||
| South Dakota 0.6% | |||||
| South Dakota Hlth & Edl. Facs. Auth. Rev., Westhills Vlg. Retmnt. Cmnty. Issue, Series A, Rfdg. | 5.000 | 09/01/55 | 6,160 | 5,963,213 | |
| Tennessee 1.0% | |||||
| Knox Cnty. Hlth. Edl. & Hsg. Facs. Brd. Rev., | |||||
| East Tennessee Children’s Hosp., Rfdg. | 4.000 | 11/15/48 | 2,170 | 1,930,770 | |
| Univ. of Tennessee Proj., Series B-1, BAM | 5.250 | 07/01/64 | 1,500 | 1,547,762 | |
| Shelby Cnty. Hlth. & Edl. Facs. Brd. Rev., Madrone Memphis Student Hsg. I LLC, Univ. Memphis Proj., Series A1, 144A | 5.250 | 06/01/56 | 2,000 | 1,926,492 | |
| Tennergy Corp. Rev., | |||||
| Gas Sply. Series A (Mandatory put date 12/01/30) | 5.500(cc) | 10/01/53 | 3,950 | 4,185,484 | |
| Series A (Mandatory put date 09/01/28) | 4.000(cc) | 12/01/51 | 500 | 506,728 | |
| 10,097,236 | |||||
| Texas 8.4% | |||||
| Arlington Higher Ed. Fin. Corp. Rev., | |||||
| Odyssey Academy, Inc. Series A, 144A | 6.125 | 02/15/53 | 1,500 | 1,291,003 | |
| Series A, Rfdg. | 4.000 | 08/15/41 | 1,520 | 1,321,988 | |
| Series A, Rfdg. | 4.000 | 08/15/46 | 2,705 | 2,141,573 | |
| Arlington Higher Edu. Fin. Corp. Rev., Trinity Basin Preparatory, Inc., PSFG | 5.000 | 08/15/48 | 1,250 | 1,290,064 | |
| Brooks Dev. Auth. Rev., Sr. Lien, Series A, Rfdg., 144A | 5.500 | 08/15/52 | 3,845 | 3,778,483 | |
| Celina Independent Sch. Dist., GO, PSFG | 5.250 | 02/15/55 | 3,300 | 3,484,632 | |
| Cypress-Fairbanks Independent Sch. Dist., | |||||
| GO, PSFG, Rfdg. | 5.000 | 02/15/40 | 1,250 | 1,450,898 | |
| GO, PSFG, Rfdg. | 5.000 | 02/15/41 | 1,000 | 1,162,912 | |
| EP Essential Hsg. WF PFC Rev., Home Essential Fun. Hsg. Prog. Tuscany Mesa Hills Proj. | 4.250 | 12/01/34 | 1,000 | 1,012,534 | |
| EP Tuscany Zaragosa PFC Rev., Home Essential Function Hsg. Prog. Tuscany Mesa Hills Proj. | 4.000 | 12/01/33 | 1,635 | 1,643,164 | |
| Galveston Wharves & Term. Rev., Wharves & Term., 1st Lien, AMT | 6.000 | 08/01/43 | 3,060 | 3,392,214 | |
| Harris Cnty. Indl. Dev. Corp. Rev., Energy Transfer Proj., Rfdg. (Mandatory put date 06/01/33) | 4.050(cc) | 11/01/50 | 1,000 | 1,030,961 | |
| Harris Cnty. Muni. Util. Dist. No. 490, GO, BAM | 4.500 | 03/01/49 | 4,190 | 4,130,934 | |
| Houston Arpt. Sys. Rev., | |||||
| United Airlines, Inc. Catering Operations Facs. Proj., AMT | 5.500 | 07/15/35 | 2,000 | 2,131,385 | |
| United Airlines, Inc. Term. Impvt. Proj., Series B, AMT | 5.500 | 07/15/38 | 1,600 | 1,698,465 | |
| United Airlines, Inc. Terminal Impt. Proj., Series B-1, AMT | 4.000 | 07/15/41 | 2,000 | 1,878,075 | |
| Houston Hotel Occupancy Tax Spl. Rev., 1st Lien, Series C, Rfdg., CABS, AG | 4.932(t) | 09/01/49 | 15,000 | 4,687,118 | |
| Kerryville Hlth. Facs. Dev. Corp. Rev., Peterson Regl. Med. Ctr. Proj., Rfdg. | 5.000 | 08/15/35 | 3,000 | 3,001,619 | |
| Lamar Consolidated Independent Sch. Dist., GO, PSFG | 5.250 | 02/15/61 | 4,000 | 4,221,664 | |
| Mission Econ. Dev. Corp. Rev., Sustainable Bond, Graphic Packaging Intl. LLC Proj. AMT (Mandatory put date 06/01/30)(hh) | 5.000(cc) | 12/01/64 | 2,900 | 2,985,872 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| Texas (cont’d.) | |||||
| New Hope Cultrl. Ed. Facs. Fin. Corp. Rev., | |||||
| Jubilee Academic Ctr., Rfdg., 144A | 4.000 % | 08/15/56 | 4,455 | $3,344,274 | |
| Sr. Living Foundation Proj., Series A, 144A | 6.500 | 07/01/56 | 3,300 | 3,387,138 | |
| Txbl. Sr. Sanctuary LTC Proj., Series A-2 | 6.500 | 01/01/31 | 2,335 | 2,349,976 | |
| Westminster Proj., Rfdg. | 4.000 | 11/01/49 | 500 | 432,745 | |
| Permanent Univ. Fd. Univ. of Texas Sys. Rev., Series A, Rfdg. | 5.250 | 07/01/39 | 1,800 | 2,133,979 | |
| Port Beaumont Nav. Dist. Facs. Rev., Txbl. Jefferson Gulf Coast Energy Proj., Series B, Rfdg., 144A | 10.000 | 07/01/26 | 2,000 | 2,001,500 | |
| Pottsboro Higher Ed. Fin. Corp. Rev., Series A | 5.000 | 08/15/46 | 1,000 | 909,273 | |
| Prosper Independent Sch. Dist., GO, PSFG, Rfdg. | 5.250 | 02/15/55 | 8,725 | 9,280,859 | |
| Tarrant Cnty. Cultural Ed. Facs. Fin. Corp. Rev., Barton Creek Sr. Living Ctr., Rfdg. | 5.000 | 11/15/40 | 1,100 | 1,100,177 | |
| Texas Muni. Gas Acq. & Sply. Corp. Rev., Nat. Gas Util. Imps. (Mandatory put date 01/01/34) | 5.000(cc) | 01/01/55 | 2,000 | 2,129,412 | |
| Texas Municipal Gas Acquisition & Supply Corp. Rev., Nat. Gas Util. Imps. | 5.000 | 01/01/36 | 2,795 | 2,979,368 | |
| Texas Priv. Activ. Surf. Trans. Corp. Rev., | |||||
| LBJ Infrast. Grp. LLC, Series A, Rfdg. | 4.000 | 06/30/40 | 600 | 581,567 | |
| Sr. Lien, Rfdg., AMT | 5.500 | 06/30/41 | 1,190 | 1,249,976 | |
| Texas Trans. Fin. Corp. Rev., Sub. Bond, SH 288 Sys., Tela Supported, Series A, Rfdg. | 5.500 | 10/01/55 | 3,500 | 3,791,047 | |
| 83,406,849 | |||||
| Utah 0.7% | |||||
| County of Utah Rev., IHC Hlth.Svcs, Inc., Series A | 4.000 | 05/15/45 | 2,800 | 2,641,385 | |
| Mida Mountain Vlg. Pub. Infrast. Dist., | |||||
| Tax Alloc., Convention, Series - 2, 144A | 0.000 | 06/01/43 | 1,700 | 1,327,089 | |
| Tax Alloc., Series 1, 144A | 5.500 | 06/01/55 | 1,500 | 1,514,157 | |
| Tax Alloc., Series 1, 144A | 5.750 | 06/01/60 | 1,500 | 1,542,619 | |
| 7,025,250 | |||||
| Vermont 0.3% | |||||
| Vermont Econ. Dev. Auth. Rev., | |||||
| Wake Robin Corp. Proj., Series A, Rfdg. | 4.000 | 05/01/37 | 1,000 | 952,698 | |
| Wake Robin Corp. Proj., Series A, Rfdg. | 4.000 | 05/01/45 | 2,025 | 1,700,239 | |
| 2,652,937 | |||||
| Virgin Islands 0.4% | |||||
| Virgin Islands Hotel Dev. Fing. Corp. Rev., Frenchmans-REEF Hotel Acquisition., Proj., Series A-1 | 6.000 | 12/01/55 | 4,000 | 3,941,160 | |
| Virginia 0.7% | |||||
| City of Chesapeake Expressway Toll Road Rev., Transn. Sys., Sr. Series B, Rfdg., CABS (Convert to Fixed on 07/15/23) | 4.875 | 07/15/40 | 1,000 | 1,017,703 | |
| James City Cnty. Econ. Dev. Auth. Rsdl. Care Fac. Rev., Williamsburg Landings, Series A, Rfdg. | 4.000 | 12/01/50 | 1,000 | 800,346 | |
| Virginia Beach Dev. Auth. Rsdl. Care Facs. Rev., Westminster Canterbury on Chesapeake Bay, Series A | 7.000 | 09/01/59 | 1,500 | 1,616,576 | |
| Virginia Small Bus. Fing. Auth. Rev., | |||||
| National Sr. Campuses, Inc., Rfdg. | 4.000 | 01/01/51 | 1,750 | 1,546,471 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| Virginia (cont’d.) | |||||
| Virginia Small Bus. Fing. Auth. Rev., (cont’d.) | |||||
| Sr. Lien, Elizabeth River Crossing OPCO LLC Proj., Rfdg., AMT | 4.000 % | 01/01/39 | 1,250 | $1,226,431 | |
| Sr. Lien, I-495 Hot Lanes Proj., Rfdg., AMT | 5.000 | 12/31/57 | 1,000 | 984,637 | |
| 7,192,164 | |||||
| Washington 1.5% | |||||
| Port of Seattle Indl. Dev. Corp. Rev., Spl. Facs., Delta Airlines, Rfdg., AMT | 5.000 | 04/01/30 | 1,000 | 1,000,238 | |
| Port of Seattle Rev., Intermediate Lien, Series B, Rfdg., AMT | 5.500 | 08/01/47 | 2,490 | 2,620,576 | |
| Washington Healthcare Facs. Auth. Rev., Overlake Hosp. Med. Ctr., Rfdg. | 5.000 | 07/01/38 | 1,100 | 1,100,423 | |
| Washington St. Hsg. Fin. Commn. Rev., | |||||
| Emerald Heights Proj., Series A, Rfdg. | 5.000 | 07/01/48 | 1,000 | 986,920 | |
| Horizon Hse. Proj. Mand. Paydown Temps-50, Series B-3, Rfdg. | 4.375 | 01/01/33 | 1,370 | 1,374,149 | |
| Horizon Hse. Proj. Series A, Rfdg. | 6.250 | 01/01/61 | 1,000 | 1,001,670 | |
| Radford Court & Nordheim Court Port. | 5.500 | 07/01/49 | 3,000 | 3,086,156 | |
| Social Cert., Series 2021-1, Class A | 3.500 | 12/20/35 | 1,821 | 1,753,183 | |
| Sustainable Cert., Series 2023-1, Class X | 1.451(cc) | 04/20/37 | 21,290 | 1,945,870 | |
| 14,869,185 | |||||
| Wisconsin 8.2% | |||||
| Pub. Fin. Auth. Rev., | |||||
| Ashland Proj., CABS, 144A | 6.535(t) | 12/15/40 | 4,500 | 1,765,263 | |
| Astro Texas Land Proj., Rfdg., 144A | 5.000 | 12/15/36 | 1,105 | 1,094,783 | |
| Aurora Integrated Oncology Fndtn., Series A, 144A | 9.000 | 11/01/28 | 2,100 | 2,192,298 | |
| Aurora Integrated Oncology Fndtn., Series A, 144A | 10.000 | 11/01/38 | 2,785 | 3,094,084 | |
| Bancroft Neurohealth Proj., Series A, 144A | 5.000 | 06/01/26 | 470 | 470,029 | |
| Bancroft Neurohlth. Proj., Series A, 144A | 5.125 | 06/01/48 | 1,000 | 924,115 | |
| Bayhealth Med. Ctr. Proj., Series A | 3.000 | 07/01/50 | 1,500 | 1,071,281 | |
| Class B-1, Series 1, 144A | 6.810 | 04/28/36 | 2,000 | 2,028,467 | |
| Corvian Cmnty. Sch., Series A, 144A | 5.000 | 06/15/49 | 1,000 | 810,507 | |
| Corvian Cmnty. Sch., Series A, 144A | 5.125 | 06/15/47 | 2,000 | 1,675,637 | |
| Creekhaven Wildrye & Furst Ranch Proj., CABS, 144A | 6.479(t) | 12/15/36 | 4,000 | 2,042,115 | |
| Cuyahoga River Cap. Port., Class A, Series 1 (Mandatory put date 07/01/28), 144A | 4.000(cc) | 01/01/55 | 4,100 | 4,099,452 | |
| Fndtn. Academy Chrt. Sc. Proj., 144A | 5.000 | 07/01/60 | 1,200 | 1,076,514 | |
| Green Bond, Fargo Moorhead Metropolitan Area Flood Mgmnt., AMT | 4.000 | 03/31/56 | 1,750 | 1,421,033 | |
| Kawa Fund Ltd., Class A, Series 1 (Mandatory put date 06/15/31) | 3.625(cc) | 06/15/63 | 3,500 | 3,455,277 | |
| Maniilaq Assoc. Patient Hsg. Proj., Series B(hh) | 5.750 | 12/01/48 | 3,000 | 3,160,243 | |
| Million Air Three LLC, Series B, 144A | 7.000 | 09/01/54 | 2,500 | 2,621,261 | |
| Mt. Island Chrt. Sch., Series L, Rfdg. | 5.000 | 07/01/47 | 1,200 | 1,142,535 | |
| North East Carolina Preparatory Sch., Series A, Rfdg. | 5.250 | 06/15/54 | 1,000 | 985,264 | |
| PRG-Oxford Properties LLC, Proj., Series A, BAM | 5.250 | 07/01/55 | 2,250 | 2,312,640 | |
| Rans Bridgewater Proj., 144A | 5.625 | 12/15/30 | 1,860 | 1,863,007 | |
| Rans Elevon Proj., 144A | 5.000 | 07/15/30 | 705 | 706,068 | |
| Rans Mayfair Proj., Series A4, 144A | 5.500 | 11/15/32 | 1,434 | 1,443,032 | |
| Series 2025-1, Class A, Cert. (Mandatory put date 08/01/27), 144A | 4.750(cc) | 08/01/59 | 3,600 | 3,597,113 | |
| Signorelli Proj., 144A | 5.375 | 12/15/32 | 4,450 | 4,438,450 | |
| Sr. Georgia SR 400 Exp. Lanes Proj., AMT | 6.500 | 12/31/65 | 4,000 | 4,452,615 | |
| Sr. Lien, Puerto Rico Toll Roads Monetization Proj., Series A, AMT | 5.750 | 07/01/54 | 3,500 | 3,600,204 | |
| Sr. MD Proton Treatment Ctr., Series A-1, 144A | 6.250 | 01/01/38(d) | 1,750 | 612,500 | |
| Sr. MD Proton Treatment Ctr., Series A-1, 144A | 6.375 | 01/01/48(d) | 3,000 | 1,050,000 | |
| Sr. Oblig. Grp., Series B, Rfdg., AMT | 5.000 | 07/01/42 | 1,500 | 1,500,231 | |
| Sr. Oblig. Grp., Series B, Rfdg., AMT | 5.250 | 07/01/28 | 340 | 340,366 | |
| Subordinate Bond, Clipper Cove Apts. Proj., Class A, 144A | 7.500 | 11/01/36 | 3,000 | 2,937,986 | |
| Sustainable Cert., Series 2026-1, Class A-2 | 4.147(cc) | 01/20/41 | 1,998 | 1,850,578 | |
| Tax Alloc., Miami Worldctr. Proj., Series A, 144A | 5.000 | 06/01/41 | 3,250 | 3,303,114 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| Wisconsin (cont’d.) | |||||
| Pub. Fin. Auth. Rev., (cont’d.) | |||||
| United Methodist Retmnt. Homes, Series A, Rfdg. | 4.000 % | 10/01/51 | 1,500 | $1,276,183 | |
| Wonderful Fndtn. Chrt. Sch. Port., Series A-1, 144A | 5.000 | 01/01/55 | 4,000 | 3,395,963 | |
| Wisconsin Hlth. & Edl. Facs. Auth. Rev., | |||||
| Forensic Science & Protective Med. Collaboration, Inc. Proj., 144A | 5.000 | 08/01/27 | 1,400 | 1,401,297 | |
| Hope Christian Schs. | 4.000 | 12/01/51 | 1,000 | 669,009 | |
| Hope Christian Schs. | 4.000 | 12/01/56 | 3,100 | 1,952,434 | |
| Marshfield Clinic Hlth. Sys. Inc., Sereis A | 5.500 | 02/15/54 | 3,000 | 3,138,069 | |
| 80,971,017 | |||||
| Total Municipal Bonds (cost $927,616,037) | 908,959,070 | ||||
| U.S. Treasury Obligation 0.1% | |||||
| U.S. Treasury Notes (cost $903,359) | 3.500 | 09/30/26 | 905 | 904,116 | |
| Shares | |||||
| Unaffiliated Exchange-Traded Funds 3.9% | |||||
| iShares National Muni Bond ETF | 178,750 | 19,156,638 | |||
| VanEck High Yield Muni ETF | 376,895 | 19,364,865 | |||
| Total Unaffiliated Exchange-Traded Funds (cost $37,209,486) | 38,521,503 | ||||
| Warrants* 0.0% | |||||
| Transportation | |||||
| BL Trains Holding West LLC, expiring 11/26/35^ (cost $0) | 54,066 | 5 | |||
| Total Long-Term Investments (cost $965,728,882) | 948,384,694 | ||||
| Short-Term Investment 4.5% | |||||
| Affiliated Mutual Fund | |||||
| PGIM Core Government Money Market Fund (7-day effective yield 3.757%) (cost $44,508,541)(wb) | 44,508,541 | 44,508,541 | |||
| TOTAL INVESTMENTS 100.0% (cost $1,010,237,423) | 992,893,235 | ||||
| Liabilities in excess of other assets(z) (0.0)% | (154,357) | ||||
| Net Assets 100.0% | $992,738,878 | ||||
| Below is a list of the abbreviation(s) used in the quarterly schedule of portfolio holdings: |
| 144A—Security was purchased pursuant to Rule 144A under the Securities Act of 1933 and, pursuant to the requirements of Rule 144A, may not be resold except to qualified institutional buyers. | ||
| AG—Assured Guaranty Inc. | ||
| AMT—Alternative Minimum Tax | ||
| BAM—Build America Mutual | ||
| BANS—Bond Anticipation Notes | ||
| CABS—Capital Appreciation Bonds | ||
| CDD—Community Development District | ||
| CDX—Credit Derivative Index | ||
| ETF—Exchange-Traded Fund | ||
| GO—General Obligation | ||
| PFC—Public Facility Corporation | |
| PSFG—Permanent School Fund Guarantee | |
| Q—Quarterly payment frequency for swaps | |
| Rfdg—Refunding |
| * | Non-income producing security. |
| # | Principal or notional amount is shown in U.S. dollars unless otherwise stated. |
| ^ | Indicates a Level 3 instrument. The aggregate value of Level 3 instruments is $2,698,005 and 0.3% of net assets. |
| (cc) | Variable rate instrument. The rate shown is based on the latest available information as of May 31, 2026. Certain variable rate securities are not based on a published reference rate and spread but are determined by the issuer or agent and are based on current market conditions. These securities do not indicate a reference rate and spread in their description. |
| (d) | Represents issuer in default on interest payments and/or principal repayment. Non-income producing security. Such securities may be post-maturity. |
| (ee) | All or partial escrowed to maturity and pre-refunded issues are secured by escrowed cash, a guaranteed investment contract and /or U.S. guaranteed obligations. |
| (hh) | When-issued security. |
| (t) | Represents zero coupon. Rate quoted represents effective yield at May 31, 2026. |
| (wb) | Represents an investment in a Fund affiliated with the Manager. |
| (x) | The following represents restricted securities that are acquired in unregistered, private sales from the issuing company or from an affiliate of the issuer and is considered restricted as to disposition under federal securities law. |
| Issuer | Acquisition Date | Original Cost | Market Value | Percentage of Net Assets | ||||
| Plaquemines Port Harbor & Term. Dist. Rev., Txbl. Nola Term. LLC Proj., Series B, 144A, 12.000%, 12/01/34^ | 06/04/24 | $3,800,000 | $2,698,000 | 0.3 % |
| Futures contracts outstanding at May 31, 2026: | ||||||||
| Number of Contracts | Type | Expiration Date | Current Notional Amount | Value / Unrealized Appreciation (Depreciation) | ||||
| Short Position: | ||||||||
| 44 | 20 Year U.S. Treasury Bonds | Sep. 2026 | $4,937,625 | $(72,040) | ||||
| Reference Entity/ Obligation | Termination Date | Fixed Rate | Notional Amount (000)#(3) | Value at Trade Date | Value at May 31, 2026 | Unrealized Appreciation (Depreciation) | |||||||||
| Centrally Cleared Credit Default Swap Agreement on credit indices - Buy Protection(1): | |||||||||||||||
| CDX.NA.IG.45.V1 | 12/20/30 | 1.000%(Q) | 25,585 | $(441,275) | $(619,916) | $(178,641) | |||||||||
| (1) | If the Fund is a buyer of protection, it pays the fixed rate. When a credit event occurs, as defined under the terms of that particular swap agreement, the Fund will either (i) receive from the seller of protection an amount equal to the notional amount of the swap and make delivery of the referenced obligation or underlying securities comprising the referenced index or (ii) receive a net settlement amount in the form of cash or securities equal to the notional amount of the swap less the recovery value of the referenced obligation or underlying securities comprising the referenced index. |
| (2) | If the Fund is a seller of protection, it receives the fixed rate. When a credit event occurs, as defined under the terms of that particular swap agreement, the Fund will either (i) pay to the buyer of protection an amount equal to the notional amount of the swap and take delivery of the referenced obligation or underlying securities comprising the referenced index or (ii) pay a net settlement amount in the form of cash or securities equal to the notional amount of the swap less the recovery value of the referenced obligation or underlying securities comprising the referenced index. |
| (3) | Notional amount represents the maximum potential amount the Fund could be required to pay as a seller of credit protection or receive as a buyer of credit protection if a credit event occurs as defined under the terms of that particular swap agreement. |
| (4) | Implied credit spreads, represented in absolute terms, utilized in determining the fair value of credit default swap agreements where the Fund is the seller of protection as of the reporting date serve as an indicator of the current status of the payment/ performance risk and represent the likelihood of risk of default for the credit derivative. The implied credit |
| spread of a particular referenced entity reflects the cost of buying/selling protection and may include up-front payments required to be made to enter into the agreement. Wider credit spreads represent a deterioration of the referenced entity’s credit soundness and a greater likelihood of risk of default or other credit event occurring as defined under the terms of the agreement. |