2 institutions reported holding $689,921 of BONE BIOLOGICS CORP (BBLGW) in SEC 13F filings for 2026-03-31. Largest institutional holders: CITADEL ADVISORS LLC ($684,296), UBS Group AG ($5,625). Source: SEC Form 13F.
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | CITADEL ADVISORS LLC | $684,296 | 29,752 | Trimmed |
| 2 | UBS Group AG | $5,625 | 422 | Added |
Source: SEC Form 13F filings · as of 2026-03-31