| 持股明細(資料日期：2025/10/31) |
| 持股名稱 | 比例 |
| US TREASURY N/B 3.625% 09/30/2030 | 2.15% |
| US TREASURY N/B 3.875% 09/30/2032 | 1.31% |
| US TREASURY N/B 4.75% 05/15/2055 | 1.29% |
| ALTAGAS LTD 7.2% 10/15/2054 | 0.82% |
| US TREASURY N/B 4.25% 08/15/2035 | 0.80% |
| US TREASURY N/B 3.875% 06/15/2028 | 0.76% |
| US TREASURY N/B 1.375% 08/15/2050 | 0.70% |
| ENBRIDGE INC 8.5% 01/15/2084 | 0.68% |
| SEMPRA 6.4% 10/01/2054 | 0.66% |
| AMERICAN ELECTRIC POWER 6.95% 12/15/2054 | 0.66% |