
| Name | Category |
|---|---|
| MFS New Discovery R2 | Fund |
| MFS New Discovery R3 | Fund |
| MFS New Discovery Value A | Fund |
| MFS New Discovery Value B | Fund |
| MFS New Discovery Value C | Fund |
| MFS New Discovery Value R1 | Fund |
| MFS New Discovery Value R2 | Fund |
| MFS New Discovery Value R4 | Fund |
| MFS NY Municipal Bond A | Fund |
| MFS PA Municipal Bond A | Fund |
| MFS Research A | Fund |
| MFS Research Bond A | Fund |
| MFS Research Bond R5 | Company |
| MFS Research International A | Fund |
| MFS Research International R5 | Company |
| MFS Research R5 | Company |
| MFS SC Municipal Bond A | Fund |
| MFS Service Center Incorporated | Company |
| MFS Service Center, Inc. | Company |
| MFS Strategic Income A | Fund |
| MFS Technology A | Fund |
| MFS Technology Ltd. | Fund |
| MFS TN Municipal Bond A | Fund |
| MFS Total Return A | Fund |
| MFS Utilities A | Fund |