Portfolio concentration
As of January 31, 2026 · N-PORT
Holdings
27
Top-10 weight
70.33%
Effective holdings
?
The number of equal-weight positions that would produce this portfolio's concentration (1 ÷ Herfindahl index). A 500-stock fund dominated by a few mega-caps might have only ~100 effective holdings.
14
Crowding
?
The value-weighted average number of funds that also own this fund's positions. High = consensus/crowded picks; low = holdings few other funds own.
14.1
Holdings
As of January 31, 2026 · N-PORT| # | Security | Ticker | Shares | Value | % of fund |
|---|---|---|---|---|---|
| 1 | MFS Research Bond Fund | — | 11,192,165 | $107.89M | 14.78% |
| 2 | MFS Ltd Maturity Fund | — | 13,137,004 | $77.51M | 10.61% |
| 3 | MFS Inflation Adjusted Bond Fund | — | 8,049,455 | $73.17M | 10.02% |
| 4 | MFS Government Securities Fund | — | 8,382,829 | $72.93M | 9.99% |
| 5 | MFS Global Opportunistic Bond Fund | — | 6,216,715 | $51.10M | 7.00% |
| 6 | MFS Blended Research International Equity Fund | — | 1,659,755 | $30.77M | 4.21% |
| 7 | MFS Blended Research Mid Cap Equity Fund | — | 1,840,709 | $28.22M | 3.86% |
| 8 | MFS High Income Fund | — | 8,937,775 | $28.15M | 3.86% |
| 9 | MFS Blended Research Value Equity Fund | — | 1,304,102 | $21.54M | 2.95% |
| 10 | MFS-VALUE-R6 | — | 416,541 | $21.48M | 2.94% |
| 11 | MFS Blended Research Core Equity Fund | — | 470,261 | $18.88M | 2.59% |
| 12 | MFS-RESEAR-R6 | — | 331,815 | $18.81M | 2.58% |
| 13 | MFS Blended Research Growth Equity Fund | — | 676,572 | $18.67M | 2.56% |
| 14 | MFS Growth Fund | — | 94,141 | $18.54M | 2.54% |
| 15 | MFS-RSCH IN-R6 | — | 568,707 | $15.51M | 2.12% |
| 16 | MFS-GL RL ES-R5 | — | 888,779 | $14.66M | 2.01% |
| 17 | MFS Commodity Strategy Fund | — | 3,690,917 | $14.62M | 2.00% |
| 18 | MFS Mid Cap Value Fund | — | 439,441 | $14.26M | 1.95% |
| 19 | MFS Emerging Markets Debt Local Currency Fund | — | 2,318,210 | $14.21M | 1.95% |
| 20 | MFS Emerging Markets Debt Fund | — | 1,107,397 | $14.19M | 1.94% |
| 21 | MFS Mid Cap Growth Fund | — | 492,281 | $13.91M | 1.91% |
| 22 | MFS Institutional Money Market Portfolio, Class A | — | 10,834,918 | $10.84M | 1.48% |
| 23 | MFS International Intrinsic Value Fund | — | 164,062 | $7.53M | 1.03% |
| 24 | MFS-INTL GRW-R6 | — | 152,762 | $7.49M | 1.03% |
| 25 | MFS Blended Research Small Cap Equity Fund | — | 459,277 | $7.11M | 0.97% |
| 26 | MFS New Discovery Value Fund | — | 200,889 | $3.57M | 0.49% |
| 27 | MFS New Discovery Fund | — | 96,389 | $3.52M | 0.48% |
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