| 持股明細(資料日期：2025/07/31) |
| 持股名稱 | 比例 |
| Federal National Mortgage Assn. 2.000 11/01/2027-08/01/2055 | 7.31% |
| Federal National Mortgage Assn. 2.500 03/01/2027-09/01/2055 | 6.52% |
| Federal Home Loan Mortgage Corp. 2.000 01/01/2028-05/01/2052 | 6.43% |
| Federal National Mortgage Assn. 3.000 11/01/2026-09/01/2055 | 4.55% |
| Federal Home Loan Mortgage Corp. 5.500 10/01/2026-08/01/2055 | 4.53% |
| Federal Home Loan Mortgage Corp. 6.000 11/01/2028-07/01/2055 | 3.97% |
| Federal National Mortgage Assn. 6.000 12/01/2025-08/01/2055 | 3.88% |
| Government National Mortgage Assn. 5.500 02/20/2049-08/01/2055 | 3.73% |
| Federal Home Loan Mortgage Corp. 2.500 04/01/2027-11/01/2052 | 3.58% |
| Federal National Mortgage Assn. 5.500 12/01/2030-08/01/2055 | 3.56% |
| Government National Mortgage Assn. 5.000 03/15/2034-05/20/2055 | 3.14% |
| Federal National Mortgage Assn. 3.500 08/01/2025-09/01/2055 | 2.98% |
| Federal Home Loan Mortgage Corp. 5.000 09/01/2025-05/01/2055 | 2.98% |
| Federal National Mortgage Assn. 5.000 09/01/2025-08/01/2055 | 2.87% |
| Federal National Mortgage Assn. 4.000 08/01/2025-05/01/2055 | 2.78% |
| Government National Mortgage Assn. 3.000 01/15/2026-05/20/2053 | 2.71% |
| Federal Home Loan Mortgage Corp. 3.000 01/01/2026-12/01/2052 | 2.59% |
| Government National Mortgage Assn. 2.500 06/15/2027-04/20/2053 | 2.56% |
| Government National Mortgage Assn. 6.000 09/01/2041-08/01/2055 | 2.47% |
| Government National Mortgage Assn. 2.000 08/20/2050-05/20/2052 | 2.46% |
| Government National Mortgage Assn. 4.500 08/15/2033-08/01/2055 | 2.26% |
| Government National Mortgage Assn. 3.500 12/20/2025-08/01/2055 | 2.26% |
| Federal Home Loan Mortgage Corp. 6.500 01/01/2053-08/01/2055 | 2.10% |
| Federal Home Loan Mortgage Corp. 3.500 09/01/2025-09/01/2052 | 1.98% |
| Federal Home Loan Mortgage Corp. 4.500 08/01/2025-02/01/2055 | 1.92% |
| Federal National Mortgage Assn. 4.500 03/01/2029-01/01/2055 | 1.89% |
| Federal National Mortgage Assn. 1.500 07/01/2035-04/01/2052 | 1.81% |
| Government National Mortgage Assn. 4.000 09/15/2025-08/01/2055 | 1.77% |
| Federal National Mortgage Assn. 6.500 11/01/2052-08/01/2055 | 1.66% |
| Federal Home Loan Mortgage Corp. 4.000 10/01/2025-04/01/2055 | 1.62% |
| Federal Home Loan Mortgage Corp. 1.500 07/01/2035-11/01/2051 | 1.35% |
| Government National Mortgage Assn. 6.500 10/15/2028-08/01/2055 | 0.94% |
| Federal National Mortgage Assn. 7.000 10/01/2033-08/13/2055 | 0.49% |
| Federal Home Loan Mortgage Corp. 7.000 07/01/2028-04/01/2055 | 0.28% |
| Government National Mortgage Assn. 7.000 10/15/2027-12/20/2054 | 0.19% |
| Government National Mortgage Assn. 1.500 02/20/2051-12/20/2051 | 0.06% |
| Federal Home Loan Mortgage Corp. 7.500 11/01/2053-11/01/2053 | 0.03% |
| Federal National Mortgage Assn. 7.500 01/01/2054-01/01/2054 | 0.01% |
| Government National Mortgage Assn. 7.500 01/20/2054-02/20/2054 | 0.01% |
| Freddie Mac Non Gold Pool 6.525 06/01/2040 | 0.00% |
| Freddie Mac Non Gold Pool 6.812 02/01/2041 | 0.00% |
| Freddie Mac Non Gold Pool 6.575 06/01/2041 | 0.00% |
| Freddie Mac Non Gold Pool 6.960 03/01/2038 | 0.00% |
| Freddie Mac Non Gold Pool 7.140 11/01/2043 | 0.00% |
| Freddie Mac Non Gold Pool 6.834 12/01/2039 | 0.00% |
| Freddie Mac Non Gold Pool 6.638 06/01/2040 | 0.00% |
| Freddie Mac Non Gold Pool 7.489 09/01/2040 | 0.00% |
| Freddie Mac Non Gold Pool 6.870 02/01/2042 | 0.00% |
| Fannie Mae Pool 6.966 10/01/2039 | 0.00% |
| Fannie Mae Pool 6.534 12/01/2040 | 0.00% |
| Fannie Mae Pool 6.705 04/01/2041 | 0.00% |
| Fannie Mae Pool 6.576 05/01/2041 | 0.00% |
| Fannie Mae Pool 6.717 11/01/2041 | 0.00% |
| Fannie Mae Pool 6.669 11/01/2041 | 0.00% |
| Fannie Mae Pool 6.691 12/01/2041 | 0.00% |
| Fannie Mae Pool 6.651 01/01/2042 | 0.00% |
| Fannie Mae Pool 6.699 03/01/2041 | 0.00% |
| Fannie Mae Pool 6.583 12/01/2039 | 0.00% |
| Fannie Mae Pool 7.107 09/01/2040 | 0.00% |
| Fannie Mae Pool 6.272 10/01/2037 | 0.00% |
| Fannie Mae Pool 6.649 11/01/2039 | 0.00% |
| Fannie Mae Pool 6.705 05/01/2042 | 0.00% |
| Fannie Mae Pool 7.245 03/01/2042 | 0.00% |
| Fannie Mae Pool 6.739 05/01/2042 | 0.00% |
| Fannie Mae Pool 6.624 02/01/2042 | 0.00% |
| Fannie Mae Pool 6.966 08/01/2039 | 0.00% |
| Fannie Mae Pool 7.005 10/01/2042 | 0.00% |
| Fannie Mae Pool 6.868 08/01/2042 | 0.00% |
| Fannie Mae Pool 6.374 03/01/2043 | 0.00% |
| Fannie Mae Pool 6.689 06/01/2043 | 0.00% |
| Fannie Mae Pool 7.202 09/01/2042 | 0.00% |
| Fannie Mae Pool 6.186 12/01/2041 | 0.00% |
| Fannie Mae Pool 6.989 07/01/2043 | 0.00% |
| Ginnie Mae II Pool 4.750 11/20/2040 | 0.00% |
| Ginnie Mae II Pool 6.375 11/20/2040 | 0.00% |
| Ginnie Mae II Pool 5.625 01/20/2041 | 0.00% |
| Ginnie Mae II Pool 5.625 02/20/2041 | 0.00% |
| Ginnie Mae II Pool 4.625 07/20/2041 | 0.00% |
| Ginnie Mae II Pool 4.625 08/20/2041 | 0.00% |
| Ginnie Mae II Pool 4.750 10/20/2041 | 0.00% |
| Ginnie Mae II Pool 4.750 11/20/2041 | 0.00% |
| Ginnie Mae II Pool 4.750 12/20/2042 | 0.00% |
| Freddie Mac Non Gold Pool 6.596 02/01/2037 | 0.00% |
| Freddie Mac Non Gold Pool 6.620 12/01/2040 | 0.00% |
| Freddie Mac Non Gold Pool 6.660 10/01/2037 | 0.00% |
| Freddie Mac Non Gold Pool 6.785 02/01/2041 | 0.00% |
| Freddie Mac Non Gold Pool 6.844 05/01/2040 | 0.00% |
| Ginnie Mae II Pool 4.875 04/20/2041 | 0.00% |
| Ginnie Mae II Pool 5.375 05/20/2041 | 0.00% |
| Fannie Mae Pool 6.502 03/01/2038 | 0.00% |
| Fannie Mae Pool 6.685 12/01/2040 | 0.00% |
| Fannie Mae Pool 6.742 02/01/2041 | 0.00% |
| Fannie Mae Pool 6.782 01/01/2040 | 0.00% |
| Fannie Mae Pool 6.810 10/01/2040 | 0.00% |
| Fannie Mae Pool 6.815 11/01/2040 | 0.00% |
| Fannie Mae Pool 6.835 05/01/2040 | 0.00% |
| Fannie Mae Pool 6.909 04/01/2037 | 0.00% |
| Fannie Mae Pool 6.999 09/01/2037 | 0.00% |