MFS Inflation-Adjusted Bond Fund Class A (MIAAX)
| Fund Assets | 1.54B |
| Expense Ratio | 0.64% |
| Min. Investment | $1,000 |
| Turnover | 38.00% |
| Dividend (ttm) | 0.39 |
| Dividend Yield | 4.14% |
| Dividend Growth | 11.69% |
| Payout Frequency | Quarterly |
| Ex-Dividend Date | Dec 11, 2025 |
| Previous Close | 9.44 |
| YTD Return | 0.32% |
| 1-Year Return | 5.97% |
| 5-Year Return | 0.80% |
| 52-Week Low | 8.91 |
| 52-Week High | 9.52 |
| Beta (5Y) | n/a |
| Holdings | 104 |
| Inception Date | Sep 30, 2003 |
About MIAAX
The MFS Inflation-Adjusted Bond Fund Class A is a mutual fund that primarily invests in inflation-protected, investment-grade debt securities issued by the U.S. Treasury and other U.S. government-related entities. Its primary objective is to achieve a total return that exceeds the rate of inflation over the long term, offering both current income and the potential for modest capital appreciation. This fund targets investors who are seeking to preserve purchasing power in environments where inflation could erode fixed-income returns, making it particularly relevant for long-term savers and conservative portfolios. The fund manages risk and return through active duration and yield curve strategies, with a diversified portfolio concentrated in U.S. government securities. Notable features include a quarterly dividend payout, a competitive distribution yield, and a history dating back to 2003. The fund is benchmarked to the Bloomberg U.S. Treasury Inflation Protected Securities Index, underscoring its focus on inflation mitigation within the broader fixed-income landscape. Overall, the MFS Inflation-Adjusted Bond Fund Class A plays a specialized role, offering inflation-sensitive fixed-income exposure that complements traditional bond allocations.
Performance
MIAAX had a total return of 5.97% in the past year, including dividends. Since the fund's inception, the average annual return has been 5.82%.
Equivalent Funds
These are funds that follow the same index from the other major fund companies.
Top 10 Holdings
81.78% of assets| Name | Symbol | Weight |
|---|---|---|
| United States Treasury Notes 0.13% | TII.0.125 01.15.31 | 12.35% |
| 2 Year Treasury Note Future Mar 26 | n/a | 11.61% |
| Usd Zc Cpi Mar 19 24 R 2.482 Mar 19 26 Otc | n/a | 10.46% |
| United States Treasury Notes 0.13% | TII.0.125 07.15.30 | 9.20% |
| United States Treasury Notes 1.75% | TII.1.75 01.15.34 | 7.62% |
| United States Treasury Notes 0.88% | TII.0.875 01.15.29 | 7.43% |
| United States Treasury Notes 0.13% | TII.0.125 01.15.32 | 6.29% |
| United States Treasury Bonds 0.75% | TII.0.75 02.15.42 | 6.14% |
| United States Treasury Notes 0.38% | TII.0.375 07.15.27 | 5.81% |
| United States Treasury Notes 1.13% | TII.1.125 01.15.33 | 4.88% |
Dividend History
| Ex-Dividend | Amount | Pay Date |
|---|---|---|
| Dec 11, 2025 | $0.126 | Dec 12, 2025 |
| Sep 25, 2025 | $0.09714 | Sep 26, 2025 |
| Jun 26, 2025 | $0.13509 | Jun 27, 2025 |
| Mar 25, 2025 | $0.03135 | Mar 26, 2025 |
| Dec 12, 2024 | $0.12054 | Dec 13, 2024 |
| Sep 26, 2024 | $0.06747 | Sep 27, 2024 |