1 institutions reported holding $5 of ACURA PHARMACEUTICALS INC COM (ACUR) in SEC 13F filings for 2026-03-31. Largest institutional holders: Ancora Advisors LLC ($5). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | Ancora Advisors LLC | $5 | 500 | Hold |
Source: SEC Form 13F filings · as of 2026-03-31