U.S. Treasury Bonds

NPORT-P false 0001100663 XXXXXXXX S000004360 C000012090 iShares Trust 811-09729 0001100663 5493000860OXIC4B5K91 400 Howard Street San Francisco 94105 800-474-2737 iShares 20+ Year Treasury Bond ETF S000004360 549300WWURKS1JGBZU59 2026-02-28 2025-05-31 N 50909010082.87 6178529.19 50902831553.68 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 425707.15000000 USD N N/A N/A United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810TJ7 954866600.00000000 PA USD 673292853.82000000 1.322702162668 Long DBT UST US N 2 2052-08-15 Fixed 3.00000000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810TL2 2054139000.00000000 PA USD 1757973875.76000000 3.453587594446 Long DBT UST US N 2 2052-11-15 Fixed 4.00000000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810RZ3 1283064200.00000000 PA USD 891428894.41000000 1.751236359945 Long DBT UST US N 2 2047-11-15 Fixed 2.75000000 N Y N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810SC3 1781362100.00000000 PA USD 1321269670.11000000 2.595670279592 Long DBT UST US N 2 2048-05-15 Fixed 3.12500000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810SN9 832112000.00000000 PA USD 388719822.71000000 0.763650686701 Long DBT UST US N 2 2050-05-15 Fixed 1.25000000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810SX7 202873900.00000000 PA USD 125520301.37000000 0.246588053235 Long DBT UST US N 2 2051-05-15 Fixed 2.37500000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810SZ2 5766460100.00000000 PA USD 3240029768.69000000 6.365126791175 Long DBT UST US N 2 2051-08-15 Fixed 2.00000000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810TD0 927888000.00000000 PA USD 552528307.50000000 1.085456919851 Long DBT UST US N 2 2052-02-15 Fixed 2.25000000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810SF6 1860741000.00000000 PA USD 1340024260.78000000 2.632514184140 Long DBT UST US N 2 2049-02-15 Fixed 3.00000000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810UA4 2360918200.00000000 PA USD 2245731220.29000000 4.411800192140 Long DBT UST US N 2 2054-05-15 Fixed 4.62500000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810RN0 1150229300.00000000 PA USD 840880524.34000000 1.651932709191 Long DBT UST US N 2 2045-08-15 Fixed 2.87500000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810UG1 1406406000.00000000 PA USD 1341359722.50000000 2.635137735089 Long DBT UST US N 2 2055-02-15 Fixed 4.62500000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810SL3 2765574500.00000000 PA USD 1583723522.27000000 3.111268025630 Long DBT UST US N 2 2050-02-15 Fixed 2.00000000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810UE6 1475037400.00000000 PA USD 1376855223.06000000 2.704869613408 Long DBT UST US N 2 2054-11-15 Fixed 4.50000000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810TV0 2369352000.00000000 PA USD 2299196956.28000000 4.516835087760 Long DBT UST US N 2 2053-11-15 Fixed 4.75000000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810SJ8 1787000300.00000000 PA USD 1093281208.10000000 2.147780731897 Long DBT UST US N 2 2049-08-15 Fixed 2.25000000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810RK6 277700.00000000 PA USD 191070.62000000 0.000375363440 Long DBT UST US N 2 2045-02-15 Fixed 2.50000000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810RS9 1653711300.00000000 PA USD 1116901100.21000000 2.194182653733 Long DBT UST US N 2 2046-05-15 Fixed 2.50000000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810SP4 2663575800.00000000 PA USD 1277684016.56000000 2.510045075218 Long DBT UST US N 2 2050-08-15 Fixed 1.37500000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810SU3 5652075900.00000000 PA USD 3092524511.45000000 6.075348692908 Long DBT UST US N 2 2051-02-15 Fixed 1.87500000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810TB4 4405503700.00000000 PA USD 2386888159.49000000 4.689106846586 Long DBT UST US N 2 2051-11-15 Fixed 1.87500000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810TX6 2304479200.00000000 PA USD 2058277998.46000000 4.043543228610 Long DBT UST US N 2 2054-02-15 Fixed 4.25000000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810TT5 2670925000.00000000 PA USD 2335285720.54000000 4.587732448787 Long DBT UST US N 2 2053-08-15 Fixed 4.12500000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810TG3 762145000.00000000 PA USD 523587662.65000000 1.028602234234 Long DBT UST US N 2 2052-05-15 Fixed 2.87500000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810UC0 2428737100.00000000 PA USD 2171822253.64000000 4.266604012685 Long DBT UST US N 2 2054-08-15 Fixed 4.25000000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810SD1 1902485500.00000000 PA USD 1374991678.30000000 2.701208628934 Long DBT UST US N 2 2048-08-15 Fixed 3.00000000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810SK5 334761800.00000000 PA USD 210128411.83000000 0.412802992321 Long DBT UST US N 2 2049-11-15 Fixed 2.37500000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810RJ9 5458500.00000000 PA USD 4111785.70000000 0.008077715078 Long DBT UST US N 2 2044-11-15 Fixed 3.00000000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810RY6 326739000.00000000 PA USD 227657950.08000000 0.447240248000 Long DBT UST US N 2 2047-08-15 Fixed 2.75000000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810TN8 1716285100.00000000 PA USD 1370681592.17000000 2.692741347255 Long DBT UST US N 2 2053-02-15 Fixed 3.62500000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810SH2 759458800.00000000 PA USD 532629812.42000000 1.046365783911 Long DBT UST US N 2 2049-05-15 Fixed 2.87500000 N Y N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810RH3 1407500.00000000 PA USD 1086194.14000000 0.002133857993 Long DBT UST US N 2 2044-08-15 Fixed 3.12500000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810SE9 1832593400.00000000 PA USD 1417181696.19000000 2.784092069014 Long DBT UST US N 2 2048-11-15 Fixed 3.37500000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810RV2 1062872100.00000000 PA USD 781169477.72000000 1.534628730616 Long DBT UST US N 2 2047-02-15 Fixed 3.00000000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810TR9 2465061400.00000000 PA USD 1966560512.89000000 3.863361728347 Long DBT UST US N 2 2053-05-15 Fixed 3.62500000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810SS8 4077241100.00000000 PA USD 2093408477.28000000 4.112558011772 Long DBT UST US N 2 2050-11-15 Fixed 1.62500000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810RQ3 2514246000.00000000 PA USD 1703696309.49000000 3.346957836114 Long DBT UST US N 2 2046-02-15 Fixed 2.50000000 N N N N N N BlackRock Funds III 5493005PQV5UQG4OSI49 BlackRock Cash Funds: Treasury, SL Agency Shares 066922477 833328644.48000000 NS USD 833328644.48000000 1.637096835371 Long STIV RF US N 1 N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810SA7 1771917300.00000000 PA USD 1286924150.21000000 2.528197569624 Long DBT UST US N 2 2048-02-15 Fixed 3.00000000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810RU4 952550200.00000000 PA USD 686431487.88000000 1.348513367387 Long DBT UST US N 2 2046-11-15 Fixed 2.87500000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810UJ5 923800.00000000 PA USD 901715.41000000 0.001771444500 Long DBT UST US N 2 2045-02-15 Fixed 4.75000000 N N N N N N United States of America 254900HROIFWPRGM1V77 U.S. Treasury Bonds 912810RG5 4423300.00000000 PA USD 3563348.29000000 0.007000294838 Long DBT UST US N 2 2044-05-15 Fixed 3.37500000 N N N N N N 2025-06-30 iShares Trust Chuck Pulsfort Chuck Pulsfort Assistant Treasurer XXXX