BBLG — Bone Biologics Corp Institutional Holders · Q2 2026
Who owns Bone Biologics Corp (BBLG)? 4 institutions reported holding $35,705 in SEC 13F filings for Q2 2026 (period ended 2026-06-30). Largest holders: Citadel Advisors LLC ($32,714), Tower Research Capital LLC (TRC) ($2,676), SBI Securities Co., Ltd. ($315).
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | CITADEL ADVISORS LLC | $32,714 | 23,879 | New |
| 2 | Tower Research Capital LLC (TRC) | $2,676 | 1,953 | Trimmed |
| 3 | SBI Securities Co., Ltd. | $315 | 230 | Hold |
| 4 | UBS Group AG | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30