| | | Coupon | Maturity Date | Face Amount ($000) | Market Value ($000) |
U.S. Government and Agency Obligations (99.1%) |
U.S. Government Securities (99.1%) |
| United States Treasury Note/Bond | 4.000% | 12/15/25 | 212,092 | 211,330 |
| United States Treasury Note/Bond | 0.375% | 12/31/25 | 292,864 | 280,646 |
| United States Treasury Note/Bond | 2.625% | 12/31/25 | 95,816 | 94,079 |
| United States Treasury Note/Bond | 4.250% | 12/31/25 | 280,659 | 280,308 |
| United States Treasury Note/Bond | 3.875% | 1/15/26 | 208,091 | 207,050 |
| United States Treasury Note/Bond | 0.375% | 1/31/26 | 340,054 | 324,805 |
| United States Treasury Note/Bond | 2.625% | 1/31/26 | 143,440 | 140,683 |
| United States Treasury Note/Bond | 4.250% | 1/31/26 | 335,433 | 335,119 |
| United States Treasury Note/Bond | 1.625% | 2/15/26 | 336,534 | 325,965 |
| United States Treasury Note/Bond | 4.000% | 2/15/26 | 191,287 | 190,600 |
| United States Treasury Note/Bond | 6.000% | 2/15/26 | 2,178 | 2,216 |
| United States Treasury Note/Bond | 0.500% | 2/28/26 | 404,380 | 385,804 |
| United States Treasury Note/Bond | 2.500% | 2/28/26 | 165,957 | 162,353 |
| United States Treasury Note/Bond | 4.625% | 2/28/26 | 347,002 | 348,249 |
| United States Treasury Note/Bond | 4.625% | 3/15/26 | 260,638 | 261,656 |
| United States Treasury Note/Bond | 0.750% | 3/31/26 | 321,458 | 306,842 |
| United States Treasury Note/Bond | 2.250% | 3/31/26 | 163,214 | 158,930 |
| United States Treasury Note/Bond | 4.500% | 3/31/26 | 331,038 | 331,866 |
| United States Treasury Note/Bond | 3.750% | 4/15/26 | 244,221 | 242,466 |
| United States Treasury Note/Bond | 0.750% | 4/30/26 | 365,968 | 348,356 |
| United States Treasury Note/Bond | 2.375% | 4/30/26 | 96,606 | 94,100 |
| United States Treasury Note/Bond | 4.875% | 4/30/26 | 337,573 | 340,316 |
| United States Treasury Note/Bond | 1.625% | 5/15/26 | 344,352 | 331,600 |
| United States Treasury Note/Bond | 3.625% | 5/15/26 | 244,372 | 242,195 |
| United States Treasury Note/Bond | 0.750% | 5/31/26 | 359,055 | 340,878 |
| United States Treasury Note/Bond | 2.125% | 5/31/26 | 154,012 | 149,271 |
| United States Treasury Note/Bond | 4.875% | 5/31/26 | 415,260 | 418,829 |
| United States Treasury Note/Bond | 4.125% | 6/15/26 | 192,917 | 192,525 |
| United States Treasury Note/Bond | 0.875% | 6/30/26 | 257,552 | 244,352 |
| United States Treasury Note/Bond | 1.875% | 6/30/26 | 112,060 | 108,033 |
| United States Treasury Note/Bond | 4.625% | 6/30/26 | 339,249 | 341,157 |
| United States Treasury Note/Bond | 4.500% | 7/15/26 | 217,636 | 218,486 |
| United States Treasury Note/Bond | 0.625% | 7/31/26 | 374,572 | 352,976 |
| United States Treasury Note/Bond | 1.875% | 7/31/26 | 161,013 | 154,950 |
| United States Treasury Note/Bond | 4.375% | 7/31/26 | 263,428 | 264,004 |
| United States Treasury Note/Bond | 1.500% | 8/15/26 | 308,360 | 294,628 |
| United States Treasury Note/Bond | 4.375% | 8/15/26 | 245,526 | 246,101 |
| United States Treasury Note/Bond | 6.750% | 8/15/26 | 128 | 133 |
| United States Treasury Note/Bond | 0.750% | 8/31/26 | 338,165 | 318,509 |
| United States Treasury Note/Bond | 1.375% | 8/31/26 | 146,217 | 139,272 |
| United States Treasury Note/Bond | 3.750% | 8/31/26 | 360,239 | 357,312 |
| United States Treasury Note/Bond | 4.625% | 9/15/26 | 266,896 | 268,731 |
| United States Treasury Note/Bond | 0.875% | 9/30/26 | 304,280 | 286,546 |
| United States Treasury Note/Bond | 1.625% | 9/30/26 | 38,935 | 37,183 |
| United States Treasury Note/Bond | 3.500% | 9/30/26 | 358,515 | 354,090 |
| United States Treasury Note/Bond | 4.625% | 10/15/26 | 198,902 | 200,363 |
| United States Treasury Note/Bond | 1.125% | 10/31/26 | 356,479 | 336,427 |
| United States Treasury Note/Bond | 1.625% | 10/31/26 | 131,025 | 124,904 |
| United States Treasury Note/Bond | 4.125% | 10/31/26 | 326,080 | 325,621 |
| United States Treasury Note/Bond | 2.000% | 11/15/26 | 247,492 | 237,399 |
| United States Treasury Note/Bond | 4.625% | 11/15/26 | 292,862 | 295,150 |
| United States Treasury Note/Bond | 6.500% | 11/15/26 | 118 | 123 |
| United States Treasury Note/Bond | 1.250% | 11/30/26 | 362,516 | 342,294 |
| United States Treasury Note/Bond | 1.625% | 11/30/26 | 148,949 | 141,711 |
1 | United States Treasury Note/Bond | 4.250% | 11/30/26 | 250,000 | 250,352 |
| United States Treasury Note/Bond | 4.375% | 12/15/26 | 313,218 | 314,295 |
| United States Treasury Note/Bond | 1.250% | 12/31/26 | 338,925 | 319,331 |
| United States Treasury Note/Bond | 1.750% | 12/31/26 | 132,399 | 126,089 |
| United States Treasury Note/Bond | 4.000% | 1/15/27 | 295,195 | 294,088 |
| United States Treasury Note/Bond | 1.500% | 1/31/27 | 429,818 | 406,178 |
| United States Treasury Note/Bond | 2.250% | 2/15/27 | 279,949 | 268,707 |
| United States Treasury Note/Bond | 4.125% | 2/15/27 | 294,527 | 294,159 |