MFS SERIES TRUST X registered 1 new fund series on Form 485APOS, filed 2016-06-03. Featured series: MFS Blended Research Mid Cap Equity Fund.
| Series | Class | Ticker | New |
|---|---|---|---|
| MFS Blended Research Mid Cap Equity Fund | A | BMSFX | Yes |
| MFS Blended Research Mid Cap Equity Fund | B | BMSBX | Yes |
| MFS Blended Research Mid Cap Equity Fund | C | BMSDX | Yes |
| MFS Blended Research Mid Cap Equity Fund | I | BMSLX | Yes |
| MFS Blended Research Mid Cap Equity Fund | R1 | BMSRX | Yes |
| MFS Blended Research Mid Cap Equity Fund | R2 | BMSSX | Yes |
| MFS Blended Research Mid Cap Equity Fund | R3 | BMSTX | Yes |
| MFS Blended Research Mid Cap Equity Fund | R4 | BMSVX | Yes |
| MFS Blended Research Mid Cap Equity Fund | R5 | BMSYX | Yes |
The funds investment objective is to seek capital appreciation.