GRI — Gri Bio Inc Institutional Holders · Q2 2026
Who owns Gri Bio Inc (GRI)? 12 institutions reported holding $164,691 in SEC 13F filings for Q2 2026 (period ended 2026-06-30). Largest holders: Hrt Financial LP ($50,000), Vanguard Group Inc ($37,821), Geode Capital Management, LLC ($24,547).
| Rank | Institution | Value | Shares | Change |
|---|---|---|---|---|
| 1 | HRT FINANCIAL LP | $50,000 | 28,784 | New |
| 2 | VANGUARD GROUP INC | $37,821 | 21,368 | New |
| 3 | GEODE CAPITAL MANAGEMENT, LLC | $24,547 | 13,869 | Trimmed |
| 4 | CITADEL ADVISORS LLC | $23,676 | 13,376 | New |
| 5 | MORGAN STANLEY | $15,464 | 8,737 | New |
| 6 | UBS Group AG | $8,708 | 4,920 | Trimmed |
| 7 | Tower Research Capital LLC (TRC) | $4,308 | 2,434 | Added |
| 8 | BARCLAYS PLC | $147 | 83 | New |
| 9 | BlackRock, Inc. | $12 | 7 | Hold |
| 10 | Caitong International Asset Management Co., Ltd | $4 | 2 | New |
| 11 | DANSKE BANK A/S | $4 | 2 | Hold |
| 12 | SBI Securities Co., Ltd. | $0 | 0 | Exited |
Source: SEC Form 13F filings · as of 2026-06-30