MFS Inflation-Adjusted Bond Fund is a registered fund series of MFS Series Trust IX (series S000002493). Net assets $1.5B as of 2026-04-30.
Showing 15 of 117 holdings by value.
| Holding | Ticker | Value | % of fund |
|---|---|---|---|
| United States Treasury | — | $171.7M | 1135.95% |
| United States Treasury | — | $144.0M | 953.04% |
| United States Treasury | — | $117.2M | 775.46% |
| United States Treasury | — | $114.6M | 758.21% |
| United States Treasury | — | $98.2M | 649.80% |
| United States Treasury | — | $82.8M | 547.92% |
| United States Treasury | — | $75.5M | 499.55% |
| United States Treasury | — | $72.2M | 477.85% |
| United States Treasury | — | $69.6M | 460.29% |
| United States Treasury | — | $62.5M | 413.52% |
| United States Treasury | — | $59.1M | 390.96% |
| United States Treasury | — | $48.3M | 319.85% |
| United States Treasury | — | $41.2M | 272.36% |
| United States Treasury | — | $39.7M | 262.55% |
| United States Treasury | — | $31.1M | 206.00% |
| Report date | Net assets |
|---|---|
| 2026-04-30 | $1.5B |
| 2026-01-31 | $1.5B |
| 2025-10-31 | $1.6B |
| 2025-07-31 | $1.5B |
| 2025-04-30 | $1.4B |
| 2025-01-31 | $1.5B |
| 2024-10-31 | $1.5B |
| 2024-07-31 | $1.5B |