1 institutions reported holding $539,810 of MFS MID CAP GRWTH FD (OTCKX) in SEC 13F filings for 2026-03-31. Largest institutional holders: FIRST MERCHANTS CORP ($539,810). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | FIRST MERCHANTS CORP | $539,810 | 20,273 | Hold |
Source: SEC Form 13F filings · as of 2026-03-31