Scholar Rock Holding Corporation (SRRK) ownership: Top institutional holder: FMR LLC ($847.67M). Insider activity: Net Seller (0 buys, 20 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| FMR LLC | 17243152.00 | $847.67M | 2026-03-31 |
| Siren, L.L.C. | 10825013.00 | $532.16M | 2026-03-31 |
| Redmile Group, LLC | 9066621.00 | $445.72M | 2026-03-31 |
| BlackRock, Inc. | 7469293.00 | $367.19M | 2026-03-31 |
| SAMSARA BIOCAPITAL, LLC | 6897652.00 | $339.09M | 2026-03-31 |
| WELLINGTON MANAGEMENT GROUP LLP | 6717655.00 | $330.24M | 2026-03-31 |
| VANGUARD GROUP INC | 5195465.00 | $228.86M | 2025-12-31 |
| Orbis Allan Gray Ltd | 4179983.00 | $205.49M | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-04-23 | |
| Sell | null | 2026-04-23 | |
| Sell | null | 2026-04-23 | |
| Sell | null | 2026-04-23 | |
| Sell | null | 2026-04-23 | |
| Sell | null | 2026-04-23 | |
| Sell | null | 2026-04-23 | |
| Sell | null | 2026-04-23 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.