1 institutions reported holding $358 of ACCELERON PHARMA INC (XLRN) in SEC 13F filings for 2026-03-31. Largest institutional holders: HUNTINGTON NATIONAL BANK ($358). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | HUNTINGTON NATIONAL BANK | $358 | 2 | Hold |
Source: SEC Form 13F filings · as of 2026-03-31