Portfolio concentration
As of January 31, 2026 · N-PORT
Holdings
27
Top-10 weight
78.42%
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.
9
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.
13.4
Holdings
As of January 31, 2026 · N-PORT| # | Security | Ticker | Shares | Value | % of fund |
|---|---|---|---|---|---|
| 1 | MFS Ltd Maturity Fund | — | 10,516,141 | $62.05M | 20.02% |
| 2 | MFS Research Bond Fund | — | 6,263,062 | $60.38M | 19.48% |
| 3 | MFS Inflation Adjusted Bond Fund | — | 3,415,968 | $31.05M | 10.02% |
| 4 | MFS Government Securities Fund | — | 3,562,588 | $30.99M | 10.00% |
| 5 | MFS Global Opportunistic Bond Fund | — | 2,638,976 | $21.69M | 7.00% |
| 6 | MFS Blended Research Mid Cap Equity Fund | — | 598,768 | $9.18M | 2.96% |
| 7 | MFS Blended Research International Equity Fund | — | 458,038 | $8.49M | 2.74% |
| 8 | MFS-GL RL ES-R5 | — | 377,791 | $6.23M | 2.01% |
| 9 | MFS-VALUE-R6 | — | 120,668 | $6.22M | 2.01% |
| 10 | MFS Blended Research Value Equity Fund | — | 375,846 | $6.21M | 2.00% |
| 11 | MFS High Income Fund | — | 1,963,421 | $6.18M | 2.00% |
| 12 | MFS Commodity Strategy Fund | — | 1,531,354 | $6.06M | 1.96% |
| 13 | MFS-RSCH IN-R6 | — | 187,460 | $5.11M | 1.65% |
| 14 | MFS Blended Research Core Equity Fund | — | 125,363 | $5.03M | 1.62% |
| 15 | MFS-RESEAR-R6 | — | 88,589 | $5.02M | 1.62% |
| 16 | MFS Blended Research Growth Equity Fund | — | 180,721 | $4.99M | 1.61% |
| 17 | MFS Growth Fund | — | 25,179 | $4.96M | 1.60% |
| 18 | MFS Mid Cap Value Fund | — | 142,903 | $4.64M | 1.50% |
| 19 | MFS Institutional Money Market Portfolio, Class A | — | 4,589,292 | $4.59M | 1.48% |
| 20 | MFS Mid Cap Growth Fund | — | 159,389 | $4.50M | 1.45% |
| 21 | MFS Emerging Markets Debt Fund | — | 242,183 | $3.10M | 1.00% |
| 22 | MFS Emerging Markets Debt Local Currency Fund | — | 503,303 | $3.09M | 1.00% |
| 23 | MFS Blended Research Small Cap Equity Fund | — | 196,572 | $3.04M | 0.98% |
| 24 | MFS International Intrinsic Value Fund | — | 36,714 | $1.68M | 0.54% |
| 25 | MFS-INTL GRW-R6 | — | 34,209 | $1.68M | 0.54% |
| 26 | MFS New Discovery Value Fund | — | 86,309 | $1.53M | 0.50% |
| 27 | MFS New Discovery Fund | — | 41,240 | $1.51M | 0.49% |
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