| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Long-Term Investments 98.6% | |||||
| Municipal Bonds 96.5% | |||||
| Alabama 6.2% | |||||
| Baldwin Cnty. Indl. Dev. Auth. Rev., Novelis Corp. Proj., Series A, AMT (Mandatory put date 06/01/32), 144A | 5.000 %(cc) | 06/01/55 | 5,500 | $5,597,304 | |
| Black Belt Energy Gas Dist. Rev., | |||||
| Gas Proj. No. 7, Series C-1 (Mandatory put date 12/01/26) | 4.000(cc) | 10/01/52 | 7,815 | 7,834,944 | |
| Gas Proj., Series A (Mandatory put date 05/01/32) | 5.250(cc) | 05/01/56 | 5,000 | 5,077,394 | |
| Gas Proj., Series E | 5.000 | 07/01/33 | 4,200 | 4,417,730 | |
| Gas Proj., Series E (Mandatory put date 06/01/28) | 5.000(cc) | 05/01/53 | 5,000 | 5,166,338 | |
| Gas Proj., Series F | 5.000 | 12/01/35 | 7,500 | 7,920,045 | |
| Gas Proj., Series G | 5.000 | 10/01/35 | 9,665 | 10,224,726 | |
| Gas Proj., Series I | 5.000 | 10/01/33 | 4,300 | 4,604,025 | |
| Proj. No. 6, Series B (Mandatory put date 12/01/26) | 4.000(cc) | 10/01/52 | 3,000 | 3,008,469 | |
| Rfdg. (Mandatory put date 12/01/31) | 4.000(cc) | 06/01/51 | 5,540 | 5,597,798 | |
| Series A | 5.000 | 12/01/34 | 2,000 | 2,107,899 | |
| Series D1, Rfdg. (Mandatory put date 06/01/27) | 4.000(cc) | 07/01/52 | 1,000 | 1,008,505 | |
| Jefferson Cnty. Swr. Rev., Warrants, Rfdg. | 5.250 | 10/01/42 | 1,500 | 1,622,694 | |
| Southeast Energy Auth. Cooperative Dist. Rev., | |||||
| Proj. No. 5, Series A (Mandatory put date 07/01/29) | 5.250(cc) | 01/01/54 | 5,000 | 5,248,949 | |
| Series A | 5.000 | 11/01/26 | 2,060 | 2,074,034 | |
| Series D | 5.000 | 09/01/35 | 5,000 | 5,354,829 | |
| 76,865,683 | |||||
| Alaska 0.9% | |||||
| Alaska Hsg. Fin. Corp. Rev., Gen. Mortgage Rev. Bonds II, Series A | 6.000 | 12/01/56 | 15 | 16,573 | |
| Alaska Indl. Dev. & Export Auth. Rev., | |||||
| Tanana Chiefs Conference Proj., Series A | 4.000 | 10/01/49 | 3,000 | 2,663,690 | |
| Tanana Chiefs Conference Proj., Series A | 5.000 | 10/01/26 | 2,385 | 2,400,876 | |
| Tanana Chiefs Conference Proj., Series A | 5.000 | 10/01/31 | 1,710 | 1,810,757 | |
| Alaska Muni. Bond Bank Auth. Rev., Rfdg. | 5.000 | 12/01/26 | 1,350 | 1,365,737 | |
| Alaska St., Series A, GO, Rfdg. | 5.000 | 08/01/35 | 1,000 | 1,150,045 | |
| Northern Tob. Secur. Corp. Rev., Sr. Series A, Class 1, Rfdg. | 5.000 | 06/01/31 | 1,665 | 1,795,384 | |
| 11,203,062 | |||||
| Arizona 2.3% | |||||
| Arizona Hlth. Facs. Auth. Rev., | |||||
| Banner Hlth., Series B, Rfdg. | 3.310(cc) | 01/01/37 | 1,050 | 1,050,000 | |
| Banner Hlth., Series B, Rfdg. (Mandatory put date 07/01/26) | 3.310(cc) | 01/01/37 | 1,125 | 1,125,071 | |
| Arizona Indl. Dev. Auth. Rev., | |||||
| Ironwood Ranch Apts. Proj. (Mandatory put date 09/01/26) | 5.000(cc) | 02/01/58 | 3,000 | 3,012,029 | |
| Sustainable Bonds, Equitable Sch. Revolving Fd., Series A | 5.250 | 11/01/48 | 3,000 | 3,104,134 | |
| Maricopa Cnty. Indl. Dev. Auth. Rev., Banner Hlth., Series D, Rfdg.(hh) | 5.000 | 01/01/38 | 4,000 | 4,470,500 | |
| Pima Cnty. Ind. Dev. Auth. Rev., AZ Chart. Schs. Proj., Series R, Rfdg. | 4.000 | 07/01/26 | 790 | 789,946 | |
| Pinal Cnty. Indl. Dev. Auth. Rev., Whispering Oaks Farm/Suburban Propane 1 LLC Proj., Conv. CABS, Sustainable Bond., Series A, 144A | 5.500(cc) | 10/01/33 | 5,000 | 5,227,171 | |
| Salt River Proj. Agric. Impvt. & Pwr. Dist. Elec. Sys. Rev., | |||||
| Salt River Proj., Series A | 5.000 | 01/01/47 | 1,925 | 2,003,348 | |
| Series B | 5.000 | 05/01/42 | 2,500 | 2,755,485 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| Arizona (cont’d.) | |||||
| Salt Verde Finl. Corp. Rev., | |||||
| Sr. Gas Rev., Sr. Bonds | 5.000 % | 12/01/32 | 2,685 | $2,815,860 | |
| Sr. Gas Rev., Sr. Bonds | 5.250 | 12/01/26 | 2,180 | 2,199,795 | |
| 28,553,339 | |||||
| Arkansas 0.5% | |||||
| Arkansas Dev. Fin. Auth. Rev., Weyerhaeuser Co. Proj., AMT (Mandatory put date 10/15/32) | 3.875(cc) | 10/15/65 | 5,385 | 5,377,217 | |
| Fayetteville Sales & Use Tax Rev., Sales & Use Tax | 2.875 | 11/01/32 | 1,105 | 1,099,247 | |
| 6,476,464 | |||||
| California 4.9% | |||||
| California Cmnty. Choice Fing. Auth. Rev., Sustainable Bonds, Clean Energy Proj., Series C (Mandatory put date 10/01/31) | 5.250(cc) | 01/01/54 | 3,000 | 3,177,250 | |
| California Muni. Fin. Auth. Rev., | |||||
| CHF-Davis I, LLC, West Vlg. Student Hsg. Proj., BAM, TCRs | 5.000 | 05/15/29 | 1,000 | 1,040,773 | |
| Muni. CTFS, Series 2025-1, Class A-2 | 3.439(cc) | 02/20/41 | 2,205 | 1,953,100 | |
| Freddie Mac Multifamily Cert. Rev., | |||||
| FRETE 2023, ML18, Class X-CA | 1.418(cc) | 09/25/37 | 28,458 | 2,939,523 | |
| FRETE 2024, ML22, Class A-US | 4.548(cc) | 10/25/40 | 2,459 | 2,470,086 | |
| FRETE 2024, ML23, SPC, Sustainable Bonds | 4.567(cc) | 04/25/42 | 2,873 | 2,979,489 | |
| FRETE 2024, ML24 Trust, Green Bonds | 4.157(cc) | 05/25/41 | 3,925 | 3,853,101 | |
| Series ML-32, Class A-USM | 4.691(cc) | 03/25/42 | 3,495 | 3,730,554 | |
| Sustainable Bonds, Series ML-27, Class A, USM | 4.597(cc) | 08/25/41 | 3,219 | 3,321,633 | |
| Sustainable Bonds, Series ML-31, Class A-USM | 4.497(cc) | 06/25/42 | 2,492 | 2,525,838 | |
| Sustainable Bonds, Series ML-33, Class A-USM | 4.510(cc) | 10/25/40 | 2,222 | 2,298,690 | |
| Long Beach Bond Fin. Auth. Nat. Gas Pur. Rev., Series A | 5.000 | 11/15/35 | 1,300 | 1,415,626 | |
| Los Angeles Dept. of Arpts. Rev., Sub. Series C, AMT | 5.000 | 05/15/32 | 2,000 | 2,053,471 | |
| Los Angeles Dept. of Wtr. & Pwr. Rev., | |||||
| Series A, Rfdg. | 5.000 | 07/01/28 | 1,285 | 1,326,171 | |
| Series B, Rfdg. | 5.000 | 07/01/31 | 4,210 | 4,604,711 | |
| Series C | 4.000 | 07/01/26 | 5,840 | 5,837,635 | |
| M-S-R Energy Auth. Rev., Series A | 6.500 | 11/01/39 | 2,000 | 2,456,021 | |
| Port of Los Angeles Rev., Series A-1, Rfdg. AMT | 5.000 | 08/01/34 | 1,000 | 1,125,186 | |
| San Francisco City & Cnty. Arpt. Commn. Rev., | |||||
| 2nd Series, San Francisco Intl. Arpt., Series A, Rfdg., AMT | 5.250 | 05/01/43 | 2,500 | 2,696,581 | |
| San Francisco Intl. Arpt., Series B, Rfdg., AMT | 5.000 | 05/01/41 | 5,795 | 5,795,010 | |
| Southern Calif. Pub. Pwr. Auth. Rev., Canyon Pwr. Proj., Series B, Rfdg. (Mandatory put date 07/01/27) | 3.700(cc) | 07/01/40 | 2,500 | 2,513,450 | |
| 60,113,899 | |||||
| Colorado 3.7% | |||||
| Baseline Metropolitan Dist. No. 1, Series A, GO, Rfdg., AG | 4.250 | 12/01/54 | 3,055 | 2,936,102 | |
| Colorado Hlth. Facs. Auth. Rev., | |||||
| Adventhealth Oblig. Grp., Series B, Rfdg. (Mandatory put date 11/15/30) | 5.000(cc) | 11/15/36 | 3,000 | 3,239,956 | |
| Commonspirit Hlth., Series A-1, Rfdg. | 5.000 | 08/01/32 | 2,250 | 2,371,813 | |
| Intermountain Healthcare, Series B, Rfdg. (Mandatory put date 08/17/26) | 5.000(cc) | 05/15/62 | 6,900 | 6,926,871 | |
| Intermountain Hlth., Series A, Rfdg. | 5.000 | 05/15/45 | 1,250 | 1,307,807 | |
| SCL Hlth. Sys., Series B, Rfdg. | 4.000 | 01/01/40 | 3,060 | 3,017,126 | |
| Colorado Springs Co. Util. Sys. Rev., Series A-4 | 5.000 | 11/15/43 | 3,080 | 3,196,049 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| Colorado (cont’d.) | |||||
| Colorado St., COP | 6.000 % | 12/15/39 | 4,000 | $4,615,251 | |
| Denver City & Cnty. Arpt. Sys. Rev., | |||||
| Series A, Rfdg., AMT | 5.500 | 11/15/42 | 1,875 | 2,042,378 | |
| Series D, Rfdg., AMT | 5.750 | 11/15/35 | 1,000 | 1,125,523 | |
| Sub. Series B, Rfdg., AMT | 5.500 | 11/15/41 | 1,000 | 1,103,175 | |
| Sub. Series B, Rfdg., AMT | 5.500 | 11/15/42 | 1,000 | 1,102,560 | |
| Sub. Sys., Series A, Rfdg., AMT | 5.000 | 12/01/34 | 2,375 | 2,458,292 | |
| Sub. Sys., Series A, Rfdg., AMT | 5.000 | 12/01/35 | 1,130 | 1,164,885 | |
| Sub. Sys., Series A, Rfdg., AMT | 5.250 | 12/01/43 | 3,000 | 3,074,204 | |
| Regl. Trans. Dist. Rev., | |||||
| Denver Transit Partners Eagle P3 Proj., Series A, Rfdg. | 5.000 | 07/15/28 | 400 | 411,774 | |
| Denver Transit Partners Eagle P3 Proj., Series A, Rfdg. | 5.000 | 07/15/29 | 400 | 417,283 | |
| Southern Ute Indian Tribe of the Southern Ute Reservation of Colorado, Series A, GO, 144A | 5.000 | 04/01/35 | 5,000 | 5,398,888 | |
| 45,909,937 | |||||
| Connecticut 1.5% | |||||
| Connecticut St., Series C, GO | 5.000 | 08/15/35 | 1,500 | 1,724,769 | |
| Connecticut St. Higher Ed. Supplement Loan Auth. Rev., | |||||
| Chesla Loan Prog., Series B-1, AMT | 5.250 | 11/15/32 | 2,630 | 2,841,594 | |
| Chesla Loan Prog., Series B-1, AMT | 5.250 | 11/15/33 | 1,630 | 1,768,900 | |
| Connecticut St. Hlth. & Edl. Facs. Auth. Rev., Yale Univ., Series A-2, Rfdg. (Mandatory put date 07/01/26) | 2.000(cc) | 07/01/42 | 2,310 | 2,307,389 | |
| Connecticut St. Spl. Tax Rev., | |||||
| Series B | 5.000 | 10/01/37 | 1,440 | 1,497,233 | |
| Trans. Infra. Purp., Series A, Rfdg. | 5.000 | 07/01/44 | 1,250 | 1,360,577 | |
| Trans. Infrast., Series A | 5.000 | 01/01/38 | 2,195 | 2,253,655 | |
| Norwalk Hsg. Auth. Rev., Wall Street Place (Mandatory put date 09/01/27) | 3.050(cc) | 09/01/58 | 2,000 | 1,999,995 | |
| Stamford Hsg. Auth. Rev., Mozaic Concierge Living Proj., Series D | 4.250 | 10/01/30 | 2,400 | 2,415,300 | |
| 18,169,412 | |||||
| Delaware 0.3% | |||||
| Delaware St. Hlth. Facs. Auth. Rev., Christiana Care Hlth. Sys., Oblig. Grp. | 5.000 | 10/01/40 | 2,860 | 3,161,372 | |
| District of Columbia 1.3% | |||||
| Dist. of Columbia, Series A, GO, Rfdg. | 5.000 | 10/15/38 | 3,000 | 3,127,426 | |
| Dist. of Columbia Rev., | |||||
| Dist. of Columbia Intl. Sch. | 5.000 | 07/01/49 | 1,275 | 1,273,049 | |
| Friendship Pub. Chart. Sch., Rfdg. | 5.000 | 06/01/36 | 1,385 | 1,385,210 | |
| Dist. of Columbia Tob. Settlement Fing. Corp. Rev., Asset Bkd. Bds., Rfdg. | 6.750 | 05/15/40 | 6,520 | 6,676,371 | |
| Metropolitan Washington D.C. Arpt. Auth. Sys. Rev., Series A, Rfdg. AMT | 5.000 | 10/01/30 | 3,500 | 3,785,272 | |
| 16,247,328 | |||||
| Florida 5.3% | |||||
| Broward Cnty. Arpt. Sys. Rev., Series A, AMT | 5.000 | 10/01/45 | 3,000 | 3,003,206 | |
| Broward Cnty. Port Facs. Rev., AMT | 5.000 | 09/01/39 | 1,885 | 2,022,392 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| Florida (cont’d.) | |||||
| Central Florida Expressway Auth. Rev., Sr. Lien, Rfdg. | 4.000 % | 07/01/41 | 2,000 | $2,001,137 | |
| County of Broward Port Facilities Rev., AMT | 5.250 | 09/01/42 | 1,000 | 1,087,183 | |
| Florida Dev. Fin. Corp. Rev., GFL Solid Wst. Southeast LLC Proj., Series A, AMT (Mandatory put date 10/01/31), 144A | 4.375(cc) | 10/01/54 | 3,000 | 3,007,508 | |
| Florida Higher Edl. Facs. Fing. Auth. Rev., Nova Southeastern Univ. Proj., Rfdg. | 5.000 | 04/01/28 | 1,420 | 1,422,087 | |
| Florida Hsg. Fin. Corp. Rev., Residences at Claude Pepper LLC, Series M (Mandatory put date 06/01/30) | 3.100(cc) | 12/01/44 | 2,500 | 2,500,471 | |
| Fort Lauderdale Wtr. & Swr. Rev., Enabling Wrks. Proj., Series A | 5.500 | 09/01/53 | 2,500 | 2,681,553 | |
| Grtr. Orlando Avtn. Auth. Rev., | |||||
| Priority Sub. Series A, AMT | 5.000 | 10/01/42 | 5,000 | 5,061,609 | |
| Series A, AMT | 5.000 | 10/01/38 | 1,810 | 1,873,931 | |
| Hillsborough Cnty. Indl. Dev. Auth. Rev., Baycare Hlth. Sys., Series C, Rfdg. | 5.000 | 11/15/41 | 2,010 | 2,196,245 | |
| Jacksonville Hsg. Auth. Rev., Westwood Apartments | 5.000 | 02/01/34 | 3,200 | 3,457,516 | |
| JEA Elec. Sys. Rev., | |||||
| Series 3-2024A, Rfdg., AGM | 5.000 | 10/01/37 | 2,500 | 2,818,013 | |
| Series 3-2024A, Rfdg., AGM | 5.000 | 10/01/39 | 1,000 | 1,113,701 | |
| Lee Cnty. Arpt. Rev., | |||||
| AGM, AMT | 5.250 | 10/01/43 | 1,000 | 1,085,985 | |
| Series A-2, AMT (Mandatory put date 10/01/31) | 5.000(cc) | 10/01/56 | 3,300 | 3,534,085 | |
| Lee Cnty. Indl. Dev. Auth. Rev., Shell Point Oblig. Grp., Series B-1 | 4.750 | 11/15/29 | 1,000 | 1,006,233 | |
| Lee County Indl. Dev. Auth. Rev., Shell Point, 2024B-3, Temps-50 | 4.125 | 11/15/29 | 1,000 | 1,003,861 | |
| Miami Dade Cnty. Avtn. Rev., Series A, Rfdg., AMT | 5.000 | 10/01/34 | 2,500 | 2,772,943 | |
| Miami Dade Cnty. Edu. Facs. Auth. Rev., Univ. of Miami, Series B, Rfdg. | 5.250 | 04/01/41 | 3,470 | 3,875,040 | |
| Miami-Dade Cnty. Hsg. Fin. Auth. Rev., Ambar Station, Series A (Mandatory put date 08/01/29) | 3.250(cc) | 02/01/44 | 2,000 | 2,004,240 | |
| Orange Cnty. Hlth. Facs. Auth. Rev., | |||||
| Orlando Hlth. Oblig. Grp., Series B, Rfdg. | 5.000 | 10/01/26 | 2,275 | 2,290,075 | |
| Orlando Hlth., Inc., Series A, Rfdg. | 5.000 | 10/01/33 | 1,510 | 1,518,045 | |
| Orlando Util. Commn. Rev., Series B (Mandatory put date 10/01/28) | 1.250(cc) | 10/01/46 | 3,475 | 3,243,277 | |
| Sarasota Cnty. Pub. Hosp. Dist. Rev., Sarasota Mem. Hosp. | 5.000 | 07/01/28 | 1,160 | 1,211,127 | |
| Vlg. CDD No. 6, | |||||
| Spl. Assmt., Rfdg. | 4.000 | 05/01/27 | 360 | 363,449 | |
| Spl. Assmt., Rfdg. | 4.000 | 05/01/28 | 290 | 292,473 | |
| Spl. Assmt., Rfdg. | 4.000 | 05/01/29 | 300 | 302,464 | |
| Vlg. CDD No. 13, | |||||
| 2019 Spl. Assmt., Phase I, Ltd. Offering | 3.550 | 05/01/39 | 2,615 | 2,380,663 | |
| 2021 Spl. Assmt., Phase III | 2.550 | 05/01/31 | 1,620 | 1,508,883 | |
| Spl. Assmt. | 3.375 | 05/01/34 | 455 | 435,606 | |
| Spl. Assmt., 144A | 2.625 | 05/01/30 | 1,930 | 1,841,497 | |
| 64,916,498 | |||||
| Georgia 3.9% | |||||
| Main Street Natural Gas, Inc. Rev., | |||||
| Series A (Mandatory put date 09/01/31) | 5.000(cc) | 05/01/54 | 2,500 | 2,676,818 | |
| Series A (Mandatory put date 06/01/32) | 5.000(cc) | 06/01/55 | 2,500 | 2,672,916 | |
| Series B (Mandatory put date 03/01/32) | 5.000(cc) | 12/01/54 | 4,500 | 4,832,821 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| Georgia (cont’d.) | |||||
| Main Street Natural Gas, Inc. Rev., (cont’d.) | |||||
| Series E (Mandatory put date 12/01/32) | 5.000 %(cc) | 05/01/55 | 9,670 | $10,208,723 | |
| Atlanta Arpt. Passenger Facs. Charge Rev., Sub. Lien, Green Bond, Series E, AMT | 5.250 | 07/01/43 | 4,000 | 4,300,750 | |
| Atlanta GA Dept. Avtn. Rev., | |||||
| Series B, Rfdg., AMT | 5.250 | 07/01/41 | 1,000 | 1,095,356 | |
| Series B, Rfdg., AMT | 5.250 | 07/01/43 | 2,000 | 2,164,362 | |
| Series B, Rfdg., AMT | 5.250 | 07/01/44 | 1,000 | 1,075,782 | |
| Burke Cnty. Dev. Auth. Rev., Georgia Pwr. Co. Plant Vogtle Proj., 5th Series, Rmkt. (Mandatory put date 06/13/28) | 3.700(cc) | 10/01/32 | 1,685 | 1,707,710 | |
| DeKalb Cnty. Hsg. Auth. Rev., | |||||
| Kensington Station Proj., Series A | 4.000 | 12/01/33 | 4,000 | 4,028,567 | |
| Sr. Bond, Park at 500 Proj. | 4.000 | 03/01/34 | 2,000 | 2,009,786 | |
| Gainesville & Hall Cnty. Hosp. Auth. Rev., RAN CTFS, NE Georgia Hlth. Sys. Inc. Proj. | 5.000 | 10/15/34 | 2,000 | 2,253,563 | |
| Georgia Hsg. & Fin. Auth. Rev., Non AMT Non ACE-SF | 3.900 | 12/01/43 | 1,280 | 1,253,762 | |
| Georgia Ports Auth. Rev., Arpt. & Marina Imps. | 5.250 | 07/01/43 | 2,500 | 2,716,446 | |
| Main Street Energy, Inc. Rev., Energy Proj., Series D | 5.000 | 12/01/33 | 3,000 | 3,170,894 | |
| Muni. Elec. Auth. of Georgia Rev., | |||||
| Proj. One, Sub. Bonds, Series A, Rfdg. | 5.000 | 01/01/43 | 1,000 | 1,070,994 | |
| Proj. One, Sub. Bonds, Series A, Rfdg., BAM | 5.250 | 01/01/41 | 1,000 | 1,112,449 | |
| 48,351,699 | |||||
| Guam 0.2% | |||||
| Territory of Guam Rev., Series G, Rfdg. | 5.250 | 01/01/38 | 2,000 | 2,198,483 | |
| Hawaii 0.3% | |||||
| Honolulu City & Cnty. Wstewtr. Sys. Rev., Sr. 1st Bond Resolution, Series A, Rfdg. | 5.000 | 07/01/38 | 3,400 | 3,821,049 | |
| Illinois 5.7% | |||||
| Chicago, | |||||
| Series A, GO, Rfdg. | 5.000 | 01/01/30 | 4,000 | 4,125,399 | |
| Series C, GO | 6.000 | 01/01/43 | 1,000 | 1,086,230 | |
| Chicago Brd. of Ed. Dedicated Capital Impvt. Tax Rev., Sch. Imps. | 5.000 | 04/01/35 | 1,000 | 1,018,838 | |
| Chicago Brd. of Edu. Dedicated Capital Impvt. Tax Rev., Sch. Imps. | 5.000 | 04/01/36 | 1,270 | 1,289,544 | |
| Chicago O’Hare Int’l. Arpt. Rev., | |||||
| Series C, Rfdg., AMT | 5.000 | 01/01/37 | 3,100 | 3,354,888 | |
| Series C, Rfdg., AMT | 5.250 | 01/01/41 | 1,500 | 1,625,249 | |
| Sr. Lien, Series A, Rfdg., AMT | 5.250 | 01/01/43 | 1,625 | 1,736,503 | |
| Chicago Wtrwks. Rev., 2nd Lien, Series A-1 | 5.000 | 11/01/27 | 510 | 515,133 | |
| Cook Cnty. Sales Tax Rev., Series A, Rfdg. | 5.250 | 11/15/45 | 2,155 | 2,277,982 | |
| Illinois Fin. Auth. Rev., | |||||
| CenterPoint Joliet Term. Railroad Proj., AMT (Mandatory put date 12/31/34), 144A | 4.125(cc) | 12/01/50 | 3,355 | 3,344,039 | |
| CenterPoint Joliet Term. Railroad, Rmkt., AMT (Mandatory put date 07/02/35), 144A | 4.800(cc) | 12/01/43 | 2,000 | 2,042,417 | |
| Univ. of Chicago, Series A, Rfdg. | 5.000 | 04/01/34 | 1,250 | 1,413,859 | |
| Illinois St., | |||||
| GO | 5.000 | 11/01/30 | 500 | 503,751 | |
| Series A, GO | 5.000 | 03/01/31 | 2,345 | 2,538,727 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| Illinois (cont’d.) | |||||
| Illinois St., (cont’d.) | |||||
| Series A, GO | 5.000 % | 12/01/39 | 2,500 | $2,548,559 | |
| Series A, GO, Rfdg. | 5.000 | 10/01/28 | 750 | 784,504 | |
| Series B, GO | 5.000 | 05/01/39 | 2,025 | 2,178,733 | |
| Series B, GO | 5.250 | 05/01/45 | 1,000 | 1,059,196 | |
| Series C, GO | 5.000 | 11/01/29 | 1,100 | 1,133,235 | |
| Series D, GO, Rfdg. | 5.000 | 07/01/36 | 1,225 | 1,316,222 | |
| Illinois St. Sales Tax Rev., | |||||
| Jr. Oblig. Build Illiois Bonds, Series C, Rfdg. | 5.000 | 06/15/27 | 3,000 | 3,065,953 | |
| Jr. Oblig. Series A | 5.000 | 06/15/28 | 1,650 | 1,717,415 | |
| Illinois St. Toll Hwy. Auth. Rev., | |||||
| Series C | 5.000 | 01/01/39 | 2,000 | 2,002,685 | |
| Sr. Series A | 5.250 | 01/01/43 | 2,250 | 2,463,310 | |
| Metropolitan Pier & Exposition Auth. Dedicated St. Tax Rev., | |||||
| McCormick Place Expansion, Series A, CABS, NATL | 3.681(t) | 12/15/34 | 10,000 | 7,322,361 | |
| McCormick Place Expansion, Series A, CABS, NATL | 4.029(t) | 06/15/37 | 7,500 | 4,827,409 | |
| Railsplitter Tob. Settlement Auth. Rev., Tob. Set. Funded (Pre-refunded date 06/01/26)(ee) | 5.000 | 06/01/28 | 1,175 | 1,175,000 | |
| Regl. Trans. Auth. Rev., Series A | 4.000 | 06/01/37 | 3,605 | 3,605,609 | |
| Sales Tax Secur. Corp. Rev., | |||||
| 2nd Lien, Series A, Rfdg. | 5.000 | 01/01/30 | 1,500 | 1,602,787 | |
| Sr. Series D | 5.000 | 01/01/35 | 600 | 655,628 | |
| St. Illinois Sales Tax. Rev., Jr. Series B | 5.000 | 06/15/40 | 5,000 | 5,455,690 | |
| 69,786,855 | |||||
| Indiana 1.1% | |||||
| Indiana Fin. Auth. Rev., | |||||
| Greenwood Vlg. South Proj., TEMPS, 50SM, Series C-2 | 3.750 | 05/15/32 | 1,000 | 989,754 | |
| Indiana Univ. Hlth., Series B-1 (Mandatory put date 07/01/28) | 5.000(cc) | 10/01/62 | 4,000 | 4,147,640 | |
| Indiana Univ. Hlth., Series D-5, Rfdg. (Mandatory put date 10/01/37) | 5.000(cc) | 10/01/54 | 3,000 | 3,316,197 | |
| Republic Svcs., Inc., Rfdg., AMT (Mandatory put date 06/01/26) | 2.900(cc) | 05/01/28 | 700 | 700,000 | |
| Indianapolis Local Pub. Impvt. Bond Bank Rev., | |||||
| Indianapolis Arpt. Auth. Proj., Series B-2, AMT, Rfdg. | 5.000 | 01/01/32 | 3,000 | 3,269,965 | |
| Indianapolis Arpt. Auth. Proj., Series I-2, AMT, Rfdg. | 5.000 | 01/01/32 | 1,600 | 1,740,060 | |
| 14,163,616 | |||||
| Iowa 0.1% | |||||
| Iowa Student Loan Liquidity Corp. Rev., Sr. Series B, AMT | 5.000 | 12/01/34 | 815 | 870,744 | |
| Lowa Student Loan Liquidity Corp. Rev., Sr. Series B, AMT | 5.000 | 12/01/35 | 635 | 682,111 | |
| 1,552,855 | |||||
| Kansas 0.5% | |||||
| Kansas Dev. Fin. Auth. Rev., Adventhealth Oblig. Grp., Series B, Rfdg. (Mandatory put date 11/15/31) | 5.000(cc) | 11/15/54 | 3,165 | 3,455,371 | |
| Wyandotte Cnty.-Kansas City Unified Govt. Util. Sys. Rev., Impvt., Series A | 5.000 | 09/01/45 | 2,170 | 2,171,060 | |
| 5,626,431 | |||||
| Kentucky 2.7% | |||||
| Kentucky Pub. Energy Auth. Rev., | |||||
| Series A, Rfdg. (Mandatory put date 12/01/29) | 5.250(cc) | 06/01/55 | 6,155 | 6,497,176 | |
| Series A-1 (Mandatory put date 08/01/30) | 4.000(cc) | 08/01/52 | 4,925 | 4,968,170 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| Kentucky (cont’d.) | |||||
| Kentucky Pub. Energy Auth. Rev., (cont’d.) | |||||
| Series A-1, Rfdg. (Mandatory put date 02/01/32) | 5.250 %(cc) | 04/01/54 | 5,370 | $5,709,519 | |
| Series B | 5.000 | 12/01/33 | 5,695 | 5,843,279 | |
| Series C (Mandatory put date 02/01/28) | 4.000(cc) | 02/01/50 | 1,165 | 1,176,690 | |
| Series C, Rfdg. | 5.000 | 05/01/36 | 4,000 | 4,259,538 | |
| Kentucky Tpke. Auth. Rev., Revitalization Proj., Series A, Rfdg. | 5.000 | 07/01/26 | 1,310 | 1,311,890 | |
| Owen Cnty. Wtrwks. Sys. Rev., American Wtr. Co., Series A, Rfdg. (Mandatory put date 10/01/29) | 2.450(cc) | 06/01/39 | 1,500 | 1,460,925 | |
| Trimble Cnty. Rev., Louisville Gas & Elect. Proj., Rmkt., Series A, Rfdg., AMT (Mandatory put date 09/01/27) | 1.300(cc) | 09/01/44 | 2,250 | 2,176,061 | |
| 33,403,248 | |||||
| Louisiana 0.8% | |||||
| Louisiana Hsg. Corp. Rev., Home Ownership Prog., Series C | 5.750 | 12/01/53 | 2,700 | 2,933,100 | |
| Louisiana Local Govt. Envirml. Facs. & Comnty. Dev. Auth. Rev., Christwood Proj., Rfdg., 144A | 4.250 | 11/15/30 | 850 | 850,624 | |
| Louisiana Pub. Facs. Auth. Rev., Franciscan Mis., Unrefunded, Rfdg. | 5.000 | 07/01/39 | 1,990 | 1,991,173 | |
| Parish of St. James Rev., Nustar Logistics L.P Proj., Rmkt. (Mandatory put date 06/01/30) | 3.700(cc) | 08/01/41 | 3,500 | 3,517,556 | |
| 9,292,453 | |||||
| Maine 0.2% | |||||
| Maine Hlth. & Higher Edl. Facs. Auth. Rev., Northeastern Univ. Issue, Series B | 5.000 | 10/01/39 | 2,285 | 2,504,715 | |
| Massachusetts 1.6% | |||||
| Massachusetts Dev. Fin. Agcy. Rev., | |||||
| Boston Univ. Issue, Series A-1 | 5.000 | 10/01/36 | 2,500 | 2,918,759 | |
| Dana Farber Cancer Institute Issue, Series R, Rfdg.(hh) | 5.000 | 12/01/37 | 1,500 | 1,652,220 | |
| Dana Farber Cancer Institute Issue, Series R, Rfdg.(hh) | 5.000 | 12/01/38 | 1,125 | 1,230,903 | |
| Harvard Univ. Issue, Series A, Rfdg. | 4.000 | 02/15/36 | 4,000 | 4,318,973 | |
| Harvard Univ., Series A, Rfdg. | 5.000 | 07/15/40 | 2,500 | 2,938,440 | |
| Mass Gen. Brigham, Series F | 5.000 | 07/01/40 | 3,000 | 3,453,917 | |
| Series B, Rfdg. | 4.000 | 02/15/36 | 2,000 | 2,151,201 | |
| Massachusetts Edl. Fing. Auth. Rev., Sr. Series B, Rfdg., AMT | 5.000 | 07/01/28 | 1,000 | 1,039,745 | |
| Massachusetts St. Port Auth. Rev., Series A, Rfdg., AMT | 5.000 | 07/01/27 | 320 | 326,969 | |
| 20,031,127 | |||||
| Michigan 2.6% | |||||
| Michigan Fin. Auth. Rev., | |||||
| Sr. Series A, Class 1, Rfdg. | 5.000 | 06/01/30 | 2,000 | 2,133,666 | |
| Sr. Series A, Class 1, Rfdg. | 5.000 | 06/01/31 | 1,800 | 1,927,362 | |
| Sr. Series A, Class 1, Rfdg. | 5.000 | 06/01/32 | 1,950 | 2,071,284 | |
| Sr. Series B-1, Class 2, Rfdg. | 5.000 | 06/01/49 | 1,120 | 1,120,094 | |
| Sustainable Bonds, Henry Ford Hlth. Detroit Utl. Plant Proj. | 5.500 | 02/28/49 | 1,245 | 1,342,204 | |
| Michigan St. Hosp. Fin. Auth. Rev., Corewell Hlth., Series B-2, Rfdg. (Mandatory put date 06/01/35) | 5.000(cc) | 08/15/55 | 2,665 | 2,922,686 | |
| Michigan St. Hsg. Dev. Auth. Rev., Series C | 3.000 | 06/01/51 | 6,180 | 6,085,819 | |
| Michigan St. Univ. Rev., Series A, Rfdg. | 5.000 | 08/15/39 | 2,000 | 2,181,724 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| Michigan (cont’d.) | |||||
| Michigan Strategic Fd. Rev., Sustainable Bond, Recycled Board Machine Proj., AMT (Mandatory put date 10/01/26) | 4.000 %(cc) | 10/01/61 | 6,150 | $6,149,023 | |
| Wayne Cnty. Arpt. Auth. Rev., Detroit Metropolitan Wayne Cnty. Arpt., Series G, Rfdg. | 5.000 | 12/01/34 | 2,250 | 2,487,097 | |
| Wayne County Airport Authority Rev., | |||||
| Detroit Metropolitan Wayne Cnty. Arpt., Series B | 5.250 | 12/01/36 | 350 | 395,396 | |
| Detroit Metropolitan Wayne Cnty. Arpt., Series B | 5.250 | 12/01/37 | 350 | 391,811 | |
| Detroit Metropolitan Wayne Cnty. Arpt., Series B | 5.250 | 12/01/38 | 360 | 400,474 | |
| Detroit Metropolitan Wayne Cnty. Arpt., Series D, Rfdg. | 5.000 | 12/01/35 | 585 | 651,684 | |
| Detroit Metropolitan Wayne Cnty. Arpt., Series D, Rfdg. | 5.000 | 12/01/36 | 300 | 332,878 | |
| Detroit Metropolitan Wayne Cnty. Arpt., Series D, Rfdg. | 5.000 | 12/01/37 | 1,090 | 1,196,091 | |
| 31,789,293 | |||||
| Minnesota 1.3% | |||||
| Minneapolis St. Paul Metropolitan Arpt. Commn. Rev., Sub. Series B, Rfdg., AMT | 5.000 | 01/01/33 | 2,325 | 2,521,626 | |
| Minnesota Muni. Gas Agcy. Rev., Gas Proj., Series A | 5.000 | 09/01/35 | 8,750 | 9,143,567 | |
| Minnesota Rural Wtr. Fin. Auth., Inc. Rev., Rfdg., BANS | 3.300 | 08/01/26 | 1,300 | 1,299,957 | |
| Ramsey Rev., Pact Chrt. Sch. Proj., Series A, Rfdg. | 5.000 | 06/01/32 | 2,000 | 2,006,449 | |
| Rochester Rev., Mayo Clinic, Series A | 5.000 | 11/15/42 | 1,500 | 1,658,462 | |
| 16,630,061 | |||||
| Mississippi 0.2% | |||||
| Mississippi Bus. Fin. Corp. Rev., | |||||
| Poll. Ctrl., Rfdg. | 3.200 | 09/01/28 | 500 | 500,006 | |
| Wste. Pro USA, Inc., AMT, Rfdg. (Mandatory put date 08/02/27), 144A | 4.375(cc) | 02/01/48 | 1,300 | 1,305,120 | |
| Warren Cnty. Rev., Intl. Paper Co. Proj., Rmkt. Rfdg. | 4.000 | 09/01/32 | 1,250 | 1,288,014 | |
| 3,093,140 | |||||
| Missouri 0.3% | |||||
| Metropolitan St. Louis Swr. Dist. Rev., Series C, Rfdg. | 5.000 | 05/01/39 | 3,000 | 3,375,925 | |
| Nebraska 0.6% | |||||
| Central Plns. Energy. Proj. Rev., | |||||
| Proj. No. 4, Series A, Rfdg. (Mandatory put date 11/01/29) | 5.000(cc) | 05/01/54 | 3,705 | 3,881,814 | |
| Sub. Series A-1 (Mandatory put date 08/01/31) | 5.000(cc) | 08/01/55 | 1,950 | 2,078,272 | |
| Nebraska Investment Fin. Auth. Rev., Sustainable Bonds, Series A | 6.250 | 03/01/55 | 1,500 | 1,681,845 | |
| 7,641,931 | |||||
| New Hampshire 4.2% | |||||
| National Fin. Auth. Rev., | |||||
| Sustainable Cert., Series 1-A, NFA Muni. Cert., ARC70 (Mandatory put date 10/01/34) | 4.150 | 10/20/40 | 4,845 | 4,834,557 | |
| Sustainable Cert., Series 2024-3, Class A | 4.033(cc) | 10/01/51 | 3,952 | 3,855,050 | |
| New Hampshire Bus. Fin. Auth. Rev., | |||||
| Bridgeland Wtr. Util. Dist., 144A | 5.375 | 12/15/35 | 3,200 | 3,185,993 | |
| Caldwell Ranch Proj., 144A | 4.875 | 12/01/33 | 800 | 794,590 | |
| Grand Pines Proj., 144A | 5.625 | 06/01/39 | 1,500 | 1,509,730 | |
| Mult. Utility Imps., 144A | 5.875 | 12/15/33 | 2,000 | 1,984,628 | |
| Muni. CTFS, Sustainable CTFS, Series 2025-2, Class A-1 | 4.088(cc) | 11/20/42 | 3,968 | 3,782,944 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| New Hampshire (cont’d.) | |||||
| New Hampshire Bus. Fin. Auth. Rev., (cont’d.) | |||||
| Muni. CTFS, Sustainable CTFS, Series 2025-3, Class A-1 | 4.795 %(cc) | 02/20/41 | 2,988 | $3,154,946 | |
| Series 2, Class A-2 (Mandatory put date 04/01/36) | 4.400 | 04/20/43 | 1,700 | 1,653,879 | |
| Silverado Proj., 144A | 5.000 | 12/01/28 | 1,500 | 1,500,128 | |
| Sustainable Bond, Series 1, Class A-1 (Mandatory put date 03/01/36) | 4.125 | 04/20/43 | 2,698 | 2,677,196 | |
| Sustainable Bonds, Muni. CTFS, Series 2025-1, Class A-1 | 4.085(cc) | 01/20/41 | 1,978 | 1,935,624 | |
| Sustainable Cert., Series 2024-4, Class A-US | 4.059(cc) | 11/20/39 | 2,955 | 2,957,524 | |
| Sustainable CTFS 2025-1, Class A-1 (Mandatory put date 06/01/35) | 4.750 | 06/20/41 | 2,991 | 3,102,162 | |
| Tamarron Proj., 144A | 5.250 | 12/01/35 | 4,700 | 4,689,920 | |
| The Highlands Proj. | 5.125 | 12/15/30 | 932 | 925,272 | |
| The Wildflower Proj., CABS, 144A | 6.118(t) | 12/15/33 | 3,500 | 2,221,360 | |
| Univ. of Nevada Reno Proj., Series A, BAM | 5.250 | 06/01/51 | 1,820 | 1,895,003 | |
| Valencia Proj., 144A | 5.300 | 12/01/32 | 940 | 939,639 | |
| Wste. Mgmt., Inc. Proj., Series A, Rfdg., AMT, Rmkt. (Mandatory put date 07/01/26) | 4.000(cc) | 10/01/33 | 2,750 | 2,750,780 | |
| New Hampshire Hlth. & Edu. Facs. Auth. Act Rev., Series C, Rmkt., Rfdg. (Mandatory put date 08/03/27) | 3.300(cc) | 06/01/38 | 1,000 | 1,002,907 | |
| 51,353,832 | |||||
| New Jersey 3.7% | |||||
| New Jersey Econ. Dev. Auth. Rev., | |||||
| American Wtr. Co., Inc. Proj., Series D, Rfdg., AMT (Mandatory put date 12/01/27) | 1.100(cc) | 11/01/29 | 625 | 595,894 | |
| American Wtr. Co., Inc., Series A, Rfdg., AMT (Mandatory put date 12/03/29) | 2.200(cc) | 10/01/39 | 1,250 | 1,170,234 | |
| Series SSS, Rfdg. | 5.250 | 06/15/36 | 1,000 | 1,136,871 | |
| New Jersey Higher Ed. Student Assistance Auth. Rev., | |||||
| Sr. Bond, Series 1-B, Rfdg., AMT | 5.000 | 12/01/34 | 2,660 | 2,870,884 | |
| Sr. Series A, Rfdg. | 5.000 | 12/01/26 | 700 | 705,852 | |
| New Jersey Hr. Ed. Student Assistance Auth. Rev., | |||||
| Sr. Bond, Series 3, Rfdg., AMT | 5.000 | 12/01/27 | 2,000 | 2,047,754 | |
| Sr. Bond, Series 3, Rfdg., AMT | 5.000 | 12/01/28 | 1,500 | 1,558,486 | |
| Student Assistance Sen, Rfdg., AMT(hh) | 5.000 | 12/01/34 | 1,075 | 1,166,051 | |
| Student Assistance Sen, Rfdg., AMT(hh) | 5.000 | 12/01/35 | 1,300 | 1,410,142 | |
| New Jersey Tpke. Auth. Rev., | |||||
| Series A, Rfdg.(hh) | 5.000 | 01/01/33 | 2,000 | 2,206,337 | |
| Series C, Rfdg. | 5.000 | 01/01/45 | 2,000 | 2,142,635 | |
| New Jersey Trans. Tr. Fd. Auth. Rev., | |||||
| Cap Apprec., Transn. Sys., Series A | 3.979(t) | 12/15/39 | 5,000 | 2,932,421 | |
| Cap Apprec., Transn. Sys., Series A | 3.999(t) | 12/15/40 | 5,000 | 2,810,889 | |
| Cap Apprec.Transn. Sys., Series C, AG | 3.229(t) | 12/15/33 | 2,500 | 1,963,289 | |
| Series A, Rfdg. | 5.000 | 06/15/34 | 2,100 | 2,374,773 | |
| Series AA, Rfdg. | 5.250 | 06/15/41 | 1,910 | 2,131,655 | |
| Trans. Prog. Notes, Rmkt., Series BB-1 | 5.000 | 06/15/33 | 1,300 | 1,360,240 | |
| Trans. Prog., Series CC | 5.000 | 06/15/41 | 2,500 | 2,753,057 | |
| Trans. Sys., Series A, Rfdg. | 5.250 | 06/15/41 | 2,000 | 2,204,842 | |
| South Jersey Trans. Auth. Rev., Series A, Rfdg., BAM | 5.000 | 11/01/39 | 1,000 | 1,104,074 | |
| Tob. Settlement Fing. Corp. Rev., | |||||
| Series A, Rfdg. | 5.000 | 06/01/26 | 2,765 | 2,765,279 | |
| Series A, Rfdg. | 5.000 | 06/01/27 | 1,335 | 1,362,170 | |
| Series A, Rfdg. | 5.000 | 06/01/30 | 3,135 | 3,262,645 | |
| Series A, Rfdg. | 5.000 | 06/01/37 | 2,000 | 2,044,479 | |
| 46,080,953 | |||||
| New Mexico 0.1% | |||||
| Farmington Rev., 4 Corners Proj., Rmkt., Rfdg. | 1.800 | 04/01/29 | 1,500 | 1,399,598 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| New York 9.5% | |||||
| Build NYC Resource Corp. Rev., | |||||
| Sr. Arpt. Facs. Trips Oblig. Grp., AMT | 5.500 % | 07/01/42 | 1,120 | $1,225,214 | |
| Sr. Arpt. Facs. Trips Oblig. Grp., AMT | 5.500 | 07/01/43 | 2,435 | 2,651,749 | |
| Long Island Pwr. Auth. Rev., | |||||
| Series A, Rfdg. | 5.000 | 09/01/37 | 3,200 | 3,646,270 | |
| Series B, Rfdg. (Mandatory put date 09/01/26) | 1.500(cc) | 09/01/51 | 3,000 | 2,984,697 | |
| Metropolitan Trans. Auth. Rev., Climate Bond Certified, Sustainable, Series B, Rfdg. | 5.000 | 11/15/35 | 2,500 | 2,863,735 | |
| Monroe Cnty. Ind. Dev. Corp. Rev., Eugenio Maria De Hostos Chart. Sch. Proj., Series A, 144A | 5.000 | 07/01/34 | 830 | 854,814 | |
| New York, | |||||
| Fiscal 2026, Series A-1, GO | 5.000 | 08/01/38 | 4,000 | 4,479,002 | |
| Series C, Sub. Series C-1, GO | 5.000 | 09/01/41 | 1,000 | 1,085,352 | |
| New York City Muni. Wtr. Fin. Auth. Rev., 2nd Gen Resolution, Sub-Series CC-1, Rfdg. | 5.250 | 06/15/37 | 1,000 | 1,011,215 | |
| New York City Trans. Fin. Auth. Future Tax Sec’d. Rev., | |||||
| Future Tax Sec., Sub. Series D-1 | 5.500 | 11/01/45 | 1,560 | 1,697,809 | |
| Sub. Series A-2 | 5.000 | 08/01/38 | 2,000 | 2,037,584 | |
| New York City Trans. Fin. Auth. Rev., | |||||
| Multi-Modal Bonds, Sub. Series B | 5.500 | 05/01/47 | 3,500 | 3,799,390 | |
| Series S-2, Rfdg. | 5.000 | 07/15/37 | 3,500 | 4,008,650 | |
| Sub. Fiscal 2025, Series D | 5.250 | 05/01/43 | 5,000 | 5,510,649 | |
| Sub. Fiscal 2025, Series H, Sub. Series H-1, Multi Modal | 5.000 | 11/01/39 | 5,000 | 5,508,413 | |
| Sub. Fiscal 2026, Series A, Sub. Sries A-1 | 5.000 | 05/01/41 | 3,000 | 3,290,457 | |
| Sub. Future Tax, Series A, Sub. Series A-1, Rfdg. | 5.000 | 11/01/40 | 4,000 | 4,387,271 | |
| New York Liberty Dev. Corp. Rev., | |||||
| Bank of America Tower at One Bryant Park Proj., Class 3, Rfdg. | 2.800 | 09/15/69 | 7,000 | 6,628,965 | |
| Bank of America Tower at One Bryant Park Proj., Rfdg. | 2.450 | 09/15/69 | 4,000 | 3,842,474 | |
| New York St. Dorm. Auth. Rev., | |||||
| Sch. Dist. Rev. Bond, Series A(hh) | 5.000 | 10/01/34 | 10,700 | 12,184,523 | |
| Series A, Rfdg. | 5.000 | 03/15/37 | 450 | 519,770 | |
| Series A, Rfdg. | 5.250 | 03/15/37 | 1,000 | 1,047,228 | |
| New York St. Hsg. Fin. Agcy. Rev., | |||||
| Green Bonds, Series A-2 (Mandatory put date 06/15/29) | 3.350(cc) | 06/15/54 | 820 | 821,148 | |
| Green Bonds, Series A-2 (Mandatory put date 12/15/30) | 3.450(cc) | 06/15/54 | 2,000 | 2,008,604 | |
| Hsg. 160 W 62nd Street, Series A-2, Rmkt. (Mandatory put date 04/01/32) | 3.600(cc) | 11/01/44 | 3,200 | 3,212,921 | |
| Sustainable Bonds, Series C-2 (Mandatory put date 11/01/30)(hh) | 3.200(cc) | 05/01/66 | 2,600 | 2,602,512 | |
| New York St. Thruway Auth. Rev., Jr. Series A, Rfdg. | 5.000 | 01/01/40 | 1,000 | 1,128,494 | |
| New York St. Urban Dev. Corp. Rev., St. Personal Income Tax Gen. Purp., Series A, Bidding Grp. 1 | 5.000 | 03/15/42 | 2,255 | 2,314,521 | |
| New York Trans. Dev. Corp. Rev., | |||||
| Laguardia Arpt., Term. C&D Redev. Proj., AMT | 6.000 | 04/01/35 | 1,250 | 1,361,433 | |
| Sustainable Bond, JFK Intl. Arpt. Term. One Proj., AGM | 5.500 | 06/30/43 | 2,000 | 2,131,030 | |
| Sustainable Bond, JFK Intl. Arpt. Term. One Proj., AGM | 6.000 | 06/30/54 | 1,500 | 1,548,097 | |
| Sustainable, JFK Intl. Arpt. New Term. One Proj., AMT | 6.000 | 06/30/42 | 3,100 | 3,459,518 | |
| New York Transp. Dev. Corp. Rev., Delta Air Lines, Inc., Lagurdia Arpt. Terminals C&D Redev. Proj. | 4.000 | 10/01/30 | 1,200 | 1,213,622 | |
| Port Auth. of NY & NJ Rev., | |||||
| Series 231ST, Rfdg., AMT | 5.500 | 08/01/40 | 1,290 | 1,410,780 | |
| Series 249, Rfdg., AMT | 5.000 | 10/15/35 | 3,000 | 3,368,953 | |
| Triborough Bridge & Tunnel Auth. Rev., | |||||
| MTA Bridges & Tunnels, Series A-1 | 5.000 | 11/15/36 | 2,500 | 2,850,019 | |
| MTA Bridges & Tunnels, Series A-2, Rfdg. | 5.000 | 11/15/36 | 2,500 | 2,850,019 | |
| Series A-2, Rfdg. (Mandatory put date 05/15/28) | 2.000(cc) | 05/15/45 | 2,000 | 1,952,813 | |
| TSASC, Inc. Rev., Series A, Rfdg. | 5.000 | 06/01/41 | 2,405 | 2,413,588 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| New York (cont’d.) | |||||
| Utility Debt Securitization Auth. Rev., | |||||
| Series TE-2, Rfdg. | 5.000 % | 12/15/35 | 2,500 | $2,876,460 | |
| Sustainble Bond-Series TE-1, Rfdg. | 5.000 | 12/15/43 | 2,500 | 2,829,122 | |
| 117,618,885 | |||||
| North Carolina 0.5% | |||||
| Charlotte Arpt. Rev., Series B, Rfdg. AMT | 5.000 | 07/01/30 | 1,125 | 1,210,503 | |
| North Carolina Hsg. Fin. Agcy. Rev., 1998 Trust Agreement, Series 59-A | 6.250 | 01/01/57 | 3,930 | 4,441,504 | |
| North Carolina Med. Care Commn. Rev., United Methodist Retmnt. Homes Proj., Temps-50, Series B-3 | 3.400 | 10/01/29 | 755 | 746,066 | |
| 6,398,073 | |||||
| Ohio 2.8% | |||||
| American Muni. Pwr., Inc. Rev., Prairie St. Energy Campus Proj., Series A, Rfdg. | 5.000 | 02/15/39 | 2,000 | 2,203,577 | |
| Buckeye Tob. Settlement Fing. Auth. Rev., | |||||
| Sr. Series A-2, Class 1, Rfdg. | 5.000 | 06/01/28 | 8,375 | 8,704,649 | |
| Sr. Series A-2, Class 1, Rfdg. | 5.000 | 06/01/33 | 3,560 | 3,769,546 | |
| Columbus Metropolitan Hsg. Auth. Rev., Orchards Proj. & The Eden Park Proj. | 5.000 | 12/01/34 | 4,000 | 4,233,663 | |
| Ohio Air Quality Dev. Auth. Rev., | |||||
| American Elec. Pwr. Co. Proj., Series A (Mandatory put date 10/01/29) | 2.400(cc) | 12/01/38 | 500 | 480,688 | |
| American Elec. Pwr. Co. Proj., Series A, Rmkt., Rfdg. AMT | 3.750 | 01/01/29 | 1,500 | 1,509,971 | |
| Duke Energy Corp. Proj., Series A, AMT, Rfdg. (Mandatory put date 06/01/27) | 4.250(cc) | 11/01/39 | 1,500 | 1,508,188 | |
| Ohio Vlly. Elec. Corp. Proj., Series A | 3.875 | 01/01/36 | 3,835 | 3,902,726 | |
| Ohio Vlly. Elec. Corp. Proj., Series C, AMT | 4.125 | 01/01/36 | 750 | 758,784 | |
| Ohio St., Common Sch. Series C, GO, Rfdg. | 5.000 | 03/15/27 | 1,000 | 1,019,032 | |
| Ohio St. Univ. Rev., Multiyear Debt Issuance Prog. II, Series C | 5.250 | 12/01/46 | 3,500 | 3,757,651 | |
| Ohio Wtr. Dev. Auth. Rev., Fresh Wtr., Series A, Rfdg. | 5.250 | 06/01/26 | 285 | 285,037 | |
| Ohio Wtr. Dev. Auth. Wtr. Pollution Control Loan Fd. Rev., Sustainable Bonds, Series C | 5.000 | 12/01/33 | 2,000 | 2,280,736 | |
| 34,414,248 | |||||
| Oklahoma 0.3% | |||||
| Oklahoma Tpke. Auth. Rev., Sr. Bonds, Series B, Rfdg. | 5.000 | 01/01/40 | 2,000 | 2,235,042 | |
| Tulsa Municipal Arpt. Trust Trustees Rev., American Airlines, Inc. Proj., Rfdg., AMT | 6.250 | 12/01/40 | 1,500 | 1,651,895 | |
| 3,886,937 | |||||
| Pennsylvania 3.4% | |||||
| Chester Cnty. Indl. Dev. Auth. Rev., Avon Grove Chart. Sch. Nts. | 5.000 | 03/01/27 | 2,140 | 2,146,641 | |
| Comnwlth. Fing. Auth. Rev., Tob. Mstr. Settlement Payment Bonds | 5.000 | 06/01/34 | 1,170 | 1,207,839 | |
| Delaware Vlly. Regl. Fin. Auth. Rev., Series A, AMBAC | 5.500 | 08/01/28 | 1,280 | 1,348,243 | |
| General Auth. of Southcentral Pennsylvania Rev., Wellspan Hlth. Oblig. Grp., Rfdg. | 5.000 | 06/01/32 | 2,250 | 2,495,241 | |
| Luzerne Cnty. Indl. Dev. Auth. Rev., Pennsylvania American, Rfdg., AMT (Mandatory put date 12/03/29) | 2.450(cc) | 12/01/39 | 1,250 | 1,181,595 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| Pennsylvania (cont’d.) | |||||
| Pennsylvania Econ. Dev. Fing. Auth. Rev., | |||||
| The Penndot Major Bridges Package One Proj., P3 Proj., AGM, AMT | 5.500 % | 06/30/42 | 3,025 | $3,282,564 | |
| Wste. Mgmt., Inc. Proj., Series A, AMT, Rmkt. (Mandatory put date 08/03/26) | 3.875(cc) | 08/01/37 | 3,000 | 3,000,616 | |
| Wste. Mgmt., Inc. Proj., Series B, Rfdg., AMT (Mandatory put date 11/02/26) | 1.100(cc) | 06/01/31 | 1,250 | 1,235,031 | |
| Pennsylvania Higher Ed. Assistance Agcy. Rev., | |||||
| Series-1A, AMT(hh) | 5.000 | 06/01/35 | 4,700 | 5,041,134 | |
| Sr. Series 1-A, AMT | 5.000 | 06/01/33 | 2,500 | 2,675,151 | |
| Sr. Series 1-A, AMT | 5.000 | 06/01/34 | 3,200 | 3,435,255 | |
| Pennsylvania St. Univ. Rev., Series A | 5.000 | 09/01/41 | 2,400 | 2,406,301 | |
| Pennsylvania Tpke. Commn. Rev., | |||||
| 1st Series, Rfdg. | 5.000 | 12/01/43 | 2,500 | 2,725,560 | |
| Sub. Series 1 | 5.000 | 12/01/38 | 2,000 | 2,255,035 | |
| Sub. Series B, Rfdg. | 5.000 | 06/01/29 | 1,985 | 1,985,000 | |
| Philadelphia Arpt. Rev., | |||||
| Pvt. Activity, Series B, Rfdg., AMT | 5.000 | 07/01/35 | 2,700 | 3,001,720 | |
| Pvt. Activity, Series B, Rfdg., AMT | 5.000 | 07/01/36 | 1,335 | 1,469,463 | |
| Philadelphia Gas Wks. Co. Rev., 16th Series A, AGM | 5.000 | 08/01/28 | 625 | 652,155 | |
| 41,544,544 | |||||
| Puerto Rico 0.7% | |||||
| Puerto Rico Indl. Tourist Edl. Med. & Envirml. Ctl. Facs. Fing. Auth. Rev., San Juan Cruise Term. Proj., Series 2023, Class A-1, AMT | 6.750 | 01/01/45 | 1,000 | 1,102,320 | |
| Puerto Rico Sales Tax Fing. Corp. Sales Tax Rev., | |||||
| Restructured, Series A-1 | 4.500 | 07/01/34 | 848 | 848,521 | |
| Restructured, Series A-1, CABS | 3.623(t) | 07/01/33 | 1,962 | 1,521,088 | |
| Series A-1, CABS | 3.460(t) | 07/01/27 | 5,014 | 4,830,155 | |
| 8,302,084 | |||||
| Rhode Island 1.1% | |||||
| Rhode Island Hlth. & Edl. Bldg. Corp. Higher Ed. Facs. Rev., Clg. & Univ. Rev. | 5.250 | 08/15/43 | 3,965 | 4,094,226 | |
| Rhode Island Student Loan Auth. Rev., | |||||
| Sr. Series A, AMT | 5.000 | 12/01/32 | 2,000 | 2,149,324 | |
| Sr. Series A, AMT(hh) | 5.000 | 12/01/34 | 1,650 | 1,790,732 | |
| Sr. Series A, AMT(hh) | 5.000 | 12/01/35 | 1,000 | 1,086,257 | |
| Tob. Settlement Fing. Corp. Rev., Series A, Rfdg. | 5.000 | 06/01/40 | 4,350 | 4,352,635 | |
| 13,473,174 | |||||
| South Carolina 1.2% | |||||
| Patriots Energy Grp. Fing. Agcy. Rev., | |||||
| Series A-1 (Mandatory put date 08/01/31) | 5.250(cc) | 10/01/54 | 2,500 | 2,660,510 | |
| Series B-1, Rfdg. (Mandatory put date 03/01/31) | 5.250(cc) | 02/01/54 | 2,250 | 2,397,717 | |
| South Carolina Jobs-Econ. Dev. Auth. Rev., | |||||
| Foothill Affordable Hsg. Fndn., Paddock Club & Fairway Proj. (Mandatory put date 03/01/35) | 4.000(cc) | 03/01/62 | 3,200 | 3,214,528 | |
| Novant Hlth. Oblig. Grp., Series A | 5.000 | 11/01/34 | 1,000 | 1,114,955 | |
| Novant Hlth. Oblig. Grp., Series A | 5.250 | 11/01/41 | 1,000 | 1,100,592 | |
| South Carolina Pub. Svc. Auth. Rev., Series A, Rfdg. | 5.000 | 12/01/32 | 4,595 | 4,970,593 | |
| 15,458,895 | |||||
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| South Dakota 0.6% | |||||
| South Dakota Hlth & Edl. Facs. Auth. Rev., Sanford, Series C-2, Rfdg. (Mandatory put date 11/01/32) | 5.000 %(cc) | 11/01/51 | 1,865 | $2,025,686 | |
| South Dakota Hlth. & Edl. Facs. Auth. Rev., Westhills Vlg. Retmnt. Cmnty. Issue, Series B-1 | 3.625 | 09/01/33 | 5,000 | 4,934,465 | |
| 6,960,151 | |||||
| Tennessee 1.2% | |||||
| Knox Cnty. Hlth. Edl. & Hsg. Facs. Brd. Rev., Univ. of Tennessee Proj., Series B-1, BAM | 5.250 | 07/01/64 | 1,000 | 1,031,842 | |
| Metropolitan Nashville Arpt. Auth. Rev., Sub. Series B, AMT | 5.000 | 07/01/27 | 1,800 | 1,835,792 | |
| Tennergy Corp. Rev., | |||||
| Gas Sply. Series A (Mandatory put date 12/01/30) | 5.500(cc) | 10/01/53 | 3,665 | 3,883,493 | |
| Series A (Mandatory put date 09/01/28) | 4.000(cc) | 12/01/51 | 6,455 | 6,541,862 | |
| Tennessee Energy Acq. Corp. Gas Rev., Series A | 5.250 | 09/01/26 | 1,475 | 1,480,625 | |
| 14,773,614 | |||||
| Texas 10.0% | |||||
| Arlington Higher Edu. Fin. Corp. Rev., Trinity Basin Preparatory, Inc., PSFG | 5.000 | 08/15/48 | 1,000 | 1,032,051 | |
| Brazos Higher Ed. Auth., Inc. Rev., Sr. Series 1-A, AMT | 5.000 | 04/01/34 | 2,500 | 2,679,256 | |
| Brooks Dev. Auth. Rev., Sr. Lien, Series C, Rfdg. (Mandatory put date 08/15/28), 144A | 5.000(cc) | 08/15/42 | 1,885 | 1,930,987 | |
| Central Texas Regl. Mobility Auth. Rev., Sr. Lien, Series D, Rfdg. | 5.000 | 01/01/29 | 1,085 | 1,145,706 | |
| Central Texas Turnpike Sys. Rev., | |||||
| 1st Tier, Series B, Rfdg. (Mandatory put date 08/15/30) | 5.000(cc) | 08/15/42 | 2,225 | 2,372,914 | |
| 2nd Tier, Series C, Rfdg. | 5.000 | 08/15/41 | 2,000 | 2,175,900 | |
| Clifton Higher Ed. Fin. Corp. Rev., | |||||
| Idea Pub. Sch., Rfdg., PSFG | 5.000 | 08/15/35 | 1,250 | 1,396,314 | |
| Idea Pub. Sch., Rfdg., PSFG | 5.000 | 08/15/37 | 1,920 | 2,118,758 | |
| Idea Pub. Sch., Rfdg., PSFG | 5.000 | 08/15/38 | 1,200 | 1,295,852 | |
| Idea Pub. Sch., Rfdg., PSFG | 5.000 | 08/15/39 | 1,000 | 1,074,344 | |
| Intl. Leadership of Texas, Inc., Series A, Rfdg., PSFG | 5.000 | 08/15/39 | 1,000 | 1,074,436 | |
| Intl. Leadership of Texas, Inc., Series B, PSFG (Mandatory put date 02/15/30) | 4.000(cc) | 02/15/55 | 1,815 | 1,869,137 | |
| Cypress Fairbanks Indep. Sch. Dist., GO, Rfdg., PSFG | 5.000 | 02/15/39 | 2,500 | 2,899,799 | |
| Dallas Fort Worth Int’l. Arpt. Rev., | |||||
| Rfdg. | 5.000 | 11/01/36 | 1,125 | 1,258,488 | |
| Series A-1, Rfdg., AMT | 5.250 | 11/01/37 | 2,250 | 2,490,498 | |
| Series A-1, Rfdg., AMT | 5.250 | 11/01/45 | 2,790 | 2,957,052 | |
| Dallas Hotel Occupancy Tax Rev., Rfdg. | 4.000 | 08/15/28 | 1,010 | 1,012,146 | |
| 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 | 1,500 | 1,507,490 | |
| Galveston Wharves & Term. Rev., | |||||
| 1st Lien, Series A, AMT | 5.500 | 08/01/40 | 1,150 | 1,253,477 | |
| 1st Lien, Series A, AMT | 5.500 | 08/01/42 | 400 | 434,736 | |
| 1st Lien, Series A, AMT | 5.500 | 08/01/43 | 400 | 432,959 | |
| Wharves & Term., 1st Lien, AMT | 6.000 | 08/01/43 | 2,000 | 2,217,133 | |
| Harris Cnty. Cultrl. Ed. Facs. Fin. Corp. Rev., Memorial Hermann Hlth. Sys., Series C-3, Rfdg. (Mandatory put date 12/01/26) | 5.000(cc) | 06/01/32 | 2,785 | 2,817,095 | |
| Harris Cnty. Toll Road Auth. Rev., | |||||
| 1st Lien, Series A, Rfdg. | 5.000 | 08/15/40 | 1,225 | 1,343,235 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| Texas (cont’d.) | |||||
| Harris Cnty. Toll Road Auth. Rev., (cont’d.) | |||||
| Series A, Rfdg. | 5.000 % | 08/15/35 | 2,000 | $2,227,857 | |
| Houston Arpt. Sys. Rev., | |||||
| United Airlines, Inc. Term. Impvt. Proj., Series B, AMT | 5.500 | 07/15/38 | 2,300 | 2,441,543 | |
| United Airlines, Inc. Term. Impvt. Proj., Series B, Rfdg., AMT | 5.250 | 07/15/28 | 3,075 | 3,164,173 | |
| United Airlines, Inc. Terminal Impt. Proj., Series B-1, AMT | 4.000 | 07/15/41 | 3,000 | 2,817,112 | |
| Houston Combined Util. Sys. Rev., Comb. 1st Lien, Series D, Rfdg. | 5.000 | 11/15/34 | 3,000 | 3,003,982 | |
| Las Varas Pub. Facs. Corp. Rev., Central at Commerce, Series A (Mandatory put date 11/01/29) | 3.350(cc) | 11/01/44 | 2,605 | 2,597,859 | |
| Lower Colorado River Auth. Rev., | |||||
| LCRA Transmission Svcs. Corp. Proj., Series A, Rfdg., BAM | 5.000 | 05/15/37 | 5,000 | 5,592,931 | |
| LCRA Transmn. Svcs. Corp. Proj., Series A, Rfdg. | 6.000 | 05/15/52 | 1,500 | 1,618,962 | |
| 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 | 3,500 | 3,603,638 | |
| North Texas Higher. Ed. Auth., Inc. Rev., | |||||
| Sr. Series A, AMT | 5.000 | 06/01/30 | 500 | 526,507 | |
| Sr. Series A, AMT | 5.000 | 06/01/32 | 1,100 | 1,174,646 | |
| Sr. Series A, AMT | 5.000 | 06/01/33 | 1,000 | 1,072,046 | |
| North Texas Twy. Auth. Rev., Cap. Apprec., Sys., 1st Tier, Series D, Rfdg., AGM | 3.922(t) | 01/01/38 | 8,000 | 5,100,663 | |
| Permanent Univ. Fd. Univ. of Texas Sys. Rev., | |||||
| Series A, Rfdg. | 5.000 | 07/01/39 | 4,500 | 5,239,413 | |
| Series A, Rfdg. | 5.000 | 07/01/40 | 3,000 | 3,273,930 | |
| Series A, Rfdg. | 5.250 | 07/01/39 | 2,250 | 2,667,474 | |
| San Antonio Elec. & Gas Sys. Rev., | |||||
| Series C, Rfdg. | 5.500 | 02/01/49 | 1,000 | 1,085,845 | |
| Series D, Rfdg. | 5.000 | 02/01/41 | 2,000 | 2,195,814 | |
| Tarrant Cnty. Cultrl. Ed. Facs. Fin. Corp. Rev., | |||||
| Ascension Sr. Credit Grp., Series C-2, Rfdg. (Mandatory put date 11/15/35) | 5.000(cc) | 11/15/51 | 4,250 | 4,709,883 | |
| Texas Hlth. Resources Sys., Series C (Mandatory put date 11/15/32) | 5.000(cc) | 11/15/64 | 1,500 | 1,638,745 | |
| Texas Dept. of Hsg. & Cmnty. Affairs Rev., | |||||
| Pass Through Mortgage Cert., Series A | 5.500 | 07/01/53 | 2,950 | 3,138,526 | |
| Sustainable Bonds, Series A | 5.500 | 09/01/52 | 4,370 | 4,619,697 | |
| Texas Municipal Gas Acquisition & Supply Corp. Rev., Nat. Gas Util. Imps. | 5.000 | 01/01/36 | 2,795 | 2,979,368 | |
| Texas Priv. Activity Bond Surface Trans. Corp. Rev., Bond Surface Trans. Corp., Sr. Lien, Rfdg. AMT | 5.500 | 06/30/40 | 1,900 | 2,000,432 | |
| Texas St., Trans. Commn. Mobility, Series B, GO (Mandatory put date 10/01/30) | 2.800(cc) | 10/01/41 | 2,000 | 1,979,927 | |
| Texas St. Univ. Sys. Rev., | |||||
| Series C, Rfdg.(hh) | 5.000 | 03/15/34 | 500 | 554,102 | |
| Series C, Rfdg.(hh) | 5.000 | 03/15/35 | 1,145 | 1,276,465 | |
| Series C, Rfdg.(hh) | 5.000 | 03/15/36 | 1,000 | 1,119,141 | |
| Texas Trans. Commn. St. Hwy. Fd. Rev., Rfdg. | 5.000 | 10/01/33 | 3,000 | 3,405,556 | |
| Texas Trans. Fin. Corp. Rev., Sub. Bond, SH 288 Sys. TELA Supported, Series A, Rfdg. | 5.000 | 10/01/41 | 4,000 | 4,444,979 | |
| 123,073,513 | |||||
| Utah 2.2% | |||||
| Intermountain Pwr. Agcy. Rev., Series A | 5.250 | 07/01/45 | 2,500 | 2,671,435 | |
| Ogden City Sch. Dist., | |||||
| GO | 1.375 | 06/15/32 | 2,010 | 1,712,551 | |
| GO | 1.500 | 06/15/33 | 1,420 | 1,191,003 | |
| GO | 1.625 | 06/15/34 | 2,200 | 1,823,996 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| Utah (cont’d.) | |||||
| Salt Lake City Corp. Arpt. Rev., | |||||
| Intl. Arpt., Series A, AMT | 5.000 % | 07/01/36 | 2,000 | $2,209,855 | |
| Series A, AMT | 5.250 | 07/01/41 | 3,250 | 3,519,930 | |
| Series A, AMT | 5.250 | 07/01/48 | 3,850 | 3,884,767 | |
| Utah Cnty. Rev., IHC Hlth. Svcs., Inc., Series A | 5.000 | 05/15/43 | 2,545 | 2,662,152 | |
| Utah Telecommunication Open Infrast. Agcy. Rev., Rfdg. | 5.500 | 06/01/40 | 4,885 | 5,441,517 | |
| Utah Trans. Auth. Rev., Sr. Lien, Rfdg. | 5.000 | 06/15/40 | 2,000 | 2,234,944 | |
| 27,352,150 | |||||
| Virginia 0.3% | |||||
| Fairfax Cnty. Ind. Dev. Auth. Rev., Healthcare Inova Hlth. Sys., Series B-2, Rmkt., Rfdg. (Mandatory put date 05/15/30) | 5.000(cc) | 05/15/57 | 1,100 | 1,180,895 | |
| Louisa Indl. Dev. Auth. Rev., VA Elec. & Pwr. Co. Proj., Series B, Rmkt. (Mandatory put date 10/01/30) | 3.125(cc) | 11/01/35 | 1,000 | 993,125 | |
| Virginia Small Bus. Fing. Auth. Rev., Sr. Lien Elizabeth River Crossing Opco, LLC Proj. Rfdg. | 4.000 | 01/01/30 | 1,750 | 1,779,619 | |
| 3,953,639 | |||||
| Washington 2.2% | |||||
| Port of Seattle Rev., Series A, AMT | 5.000 | 05/01/43 | 1,675 | 1,683,144 | |
| Washington Healthcare Facs. Auth. Rev., Overlake Hosp. Med. Ctr., Rfdg. | 5.000 | 07/01/38 | 2,690 | 2,691,033 | |
| Washington St., | |||||
| Series 2020A, GO | 5.000 | 08/01/42 | 3,000 | 3,124,764 | |
| Series R-2024C, GO, Rfdg. | 5.000 | 08/01/40 | 1,100 | 1,224,302 | |
| Washington St. Hsg. Fin. Commn. Rev., | |||||
| Horizon Hse. Proj. Mand. Paydown Temps-50, Series B-3, Rfdg. | 4.375 | 01/01/33 | 1,645 | 1,649,981 | |
| Municipal Cert., Series 2025-1, Class A-1, Sustainable Bonds | 3.949(cc) | 08/20/63 | 3,971 | 3,906,505 | |
| Sustainable Cert., Series 2023-1, Class X | 1.451(cc) | 04/20/37 | 31,947 | 2,919,918 | |
| Sustainable Cert., Series 2024-1, Class A | 4.085(cc) | 03/01/50 | 4,935 | 4,814,579 | |
| Washington St. Univ. Rev., Rfdg. | 5.000 | 04/01/38 | 3,565 | 3,953,453 | |
| Whatcom Cnty. Pub. Util. Dist. No. 1, Series A, GO, AMT, BAM | 5.000 | 12/01/34 | 850 | 941,909 | |
| 26,909,588 | |||||
| West Virginia 0.3% | |||||
| West Virginia Econ. Dev. Auth. Rev., Commercial Metals Co. Proj., AMT (Mandatory put date 05/15/32) | 4.625(cc) | 04/15/55 | 2,000 | 2,031,101 | |
| West Virginia Parkways Auth. Rev., Sr. Turnpike Toll Rev. | 5.000 | 06/01/39 | 1,750 | 1,797,513 | |
| 3,828,614 | |||||
| Wisconsin 3.2% | |||||
| Pub. Fin. Auth. Rev., | |||||
| Affordable Hsg. Ctfs., Series A (Mandatory put date 05/01/29), 144A | 3.582(cc) | 12/01/68 | 3,200 | 3,199,341 | |
| Astro Texas Land Proj., Rfdg., 144A | 5.000 | 12/15/36 | 982 | 973,141 | |
| Class A, Series 1 | 4.100 | 09/25/39 | 2,920 | 2,898,980 | |
| Clipper Cove Apts. Proj. | 4.000 | 05/01/36 | 5,000 | 4,990,279 | |
| Cuyahoga River Cap. Port., Class A, Series 1 (Mandatory put date 07/01/28), 144A | 4.000 | 01/01/55 | 4,100 | 4,099,452 | |
| Kawa Fund Ltd., Class A, Series 1 (Mandatory put date 06/15/31) | 3.625 | 06/15/63 | 5,500 | 5,429,722 | |
| Million Air Three LLC Gen. Avtn. Facs. Proj., Series A, Rfdg. AMT, 144A | 5.500 | 09/01/30 | 355 | 365,114 | |
| Description | Interest Rate | Maturity Date | Principal Amount (000)# | Value | |
| Municipal Bonds (Continued) | |||||
| Wisconsin (cont’d.) | |||||
| Pub. Fin. Auth. Rev., (cont’d.) | |||||
| Million Air Three LLC Gen. Avtn. Facs. Proj., Series A, Rfdg. AMT, 144A | 5.750 % | 09/01/35 | 715 | $737,652 | |
| Mountain Island Chrt. Sch., Ltd., Rfdg. | 4.000 | 07/01/27 | 260 | 259,567 | |
| Nolina & Sorella Proj., RANS, 144A | 5.500 | 12/15/32 | 2,038 | 2,034,959 | |
| Providence St. Joseph Hlth. Series 2021C, Rfdg. (Mandatory put date 10/01/30) | 4.000(cc) | 10/01/41 | 910 | 927,195 | |
| Series 2025-1, Class A, Cert. (Mandatory put date 08/01/27), 144A | 4.750(cc) | 08/01/59 | 4,400 | 4,396,471 | |
| Signorelli Proj., 144A | 5.375 | 12/15/32 | 3,300 | 3,291,435 | |
| Sustainable Cert., Series A-1 | 4.147(cc) | 01/20/41 | 2,123 | 2,021,620 | |
| Triad Edl. Svcs., Inc., Rfdg., 144A | 5.000 | 06/15/36 | 2,100 | 2,119,571 | |
| Wisconsin Hlth. & Edl. Facs. Auth. Rev., Forensic Science & Protective Med. Collaboration, Inc. Proj., 144A | 5.000 | 08/01/27 | 1,400 | 1,401,297 | |
| 39,145,796 | |||||
| Total Municipal Bonds (cost $1,180,136,818) | 1,190,808,163 | ||||
| Shares | |||||
| Unaffiliated Exchange-Traded Funds 2.1% | |||||
| iShares National Muni Bond ETF | 111,440 | 11,943,025 | |||
| Vanguard Tax-Exempt Bond Index ETF | 287,500 | 14,478,500 | |||
| Total Unaffiliated Exchange-Traded Funds (cost $25,740,821) | 26,421,525 | ||||
| Total Long-Term Investments (cost $1,205,877,639) | 1,217,229,688 | ||||
| Short-Term Investment 3.4% | |||||
| Affiliated Mutual Fund | |||||
| PGIM Core Government Money Market Fund (7-day effective yield 3.757%) (cost $41,776,649)(wb) | 41,776,649 | 41,776,649 | |||
| TOTAL INVESTMENTS 102.0% (cost $1,247,654,288) | 1,259,006,337 | ||||
| Liabilities in excess of other assets(z) (2.0)% | (24,603,203) | ||||
| Net Assets 100.0% | $1,234,403,134 | ||||
| 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. | ||
| AGM—Assured Guaranty Municipal Corp. | ||
| AMBAC—American Municipal Bond Assurance Corp. | ||
| AMT—Alternative Minimum Tax | ||
| BAM—Build America Mutual | ||
| BANS—Bond Anticipation Notes | ||
| CABS—Capital Appreciation Bonds | ||
| CDD—Community Development District | ||
| CDX—Credit Derivative Index | ||
| COP—Certificates of Participation | ||
| ETF—Exchange-Traded Fund | ||
| GO—General Obligation | ||
| NATL—National Public Finance Guarantee Corp. | ||
| PFC—Public Facility Corporation | ||
| PSFG—Permanent School Fund Guarantee | ||
| Q—Quarterly payment frequency for swaps | ||
| RANS—Revenue Anticipation Notes | ||
| Rfdg—Refunding | ||
| TCRs—Transferrable Custodial Receipts |
| # | Principal or notional amount is shown in U.S. dollars unless otherwise stated. |
| (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. |
| (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. |
| (z) | Includes net unrealized appreciation/(depreciation) and/or market value of the below holdings which are excluded from the Schedule of Investments: |
| Futures contracts outstanding at May 31, 2026: | ||||||||
| Number of Contracts | Type | Expiration Date | Current Notional Amount | Value / Unrealized Appreciation (Depreciation) | ||||
| Short Positions: | ||||||||
| 394 | 20 Year U.S. Treasury Bonds | Sep. 2026 | $44,214,188 | $(637,008) | ||||
| 43 | 30 Year U.S. Ultra Treasury Bonds | Sep. 2026 | 4,919,469 | (47,542) | ||||
| $(684,550) | ||||||||
| 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) | 54,340 | $(937,225) | $(1,316,641) | $(379,416) | |||||||||
| (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. |