Who owns Scholar Rock Holding Corporation?
Institutional ownership of SRRK from SEC Form 13F filings across 206 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
206
13F holders
$4.41B
value, 2026 filers
72.8%
of shares outstanding (87.2M sh)
37
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30· % of fund = share of the manager's own book · % of co. = share of SRRK's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | FMR LLC | 18.0M | $989.7M | 0.0% | 15% | +4.4% |
| 2 | BlackRock, Inc. | 9.5M | $522.2M | 0.0% | 7.9% | +27.1% |
| 3 | PRICE T ROWE ASSOCIATES INC /MD/ | 6.8M | $373,717 | 0.0% | 5.7% | +9.5% |
| 4 | WELLINGTON MANAGEMENT GROUP LLP | 6.7M | $370.0M | 0.1% | 5.6% | +0.1% |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | 4.8M | $262.2M | 0.0% | 4% | -38.7% |
| 6 | NORGES BANKNEW | 2.8M | $152.3M | 0.0% | 2.3% | new |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | 2.8M | $151.5M | 0.0% | 2.3% | +28.1% |
| 8 | MASSACHUSETTS FINANCIAL SERVICES CO /MA/NEW | 2.6M | $143.4M | 0.0% | 2.2% | new |
| 9 | JENNISON ASSOCIATES LLC | 2.4M | $129.7M | 0.1% | 2% | -29.4% |
| 10 | Jupiter Topco LLCNEW | 2.2M | $123.3M | 0.1% | 1.9% | new |
| 11 | ADAGE CAPITAL PARTNERS GP, L.L.C. | 1.7M | $95.2M | 0.1% | 1.4% | +147.3% |
| 12 | MORGAN STANLEY | 1.5M | $84.6M | 0.0% | 1.3% | +602.6% |
| 13 | Woodline Partners LP | 1.5M | $82.5M | 0.3% | 1.3% | -50.0% |
| 14 | GOLDMAN SACHS GROUP INC | 1.4M | $77.6M | 0.0% | 1.2% | +0.9% |
| 15 | Capital World Investors | 1.2M | $63.8M | 0.0% | 1% | +2.8% |
| 16 | Clearbridge Investments, LLC | 1.1M | $58.3M | 0.0% | 0.9% | +53.3% |
| 17 | VANGUARD PORTFOLIO MANAGEMENT LLC | 1.0M | $56.5M | 0.0% | 0.9% | +42.3% |
| 18 | BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 979,845 | $53.9M | 0.1% | 0.8% | -0.2% |
| 19 | AMERICAN CENTURY COMPANIES INC | 975,197 | $53.6M | 0.0% | 0.8% | +37.9% |
| 20 | NORTHERN TRUST CORP | 974,576 | $53.6M | 0.0% | 0.8% | +27.6% |
| 21 | BANK OF AMERICA CORP /DE/ | 972,257 | $53.5M | 0.0% | 0.8% | -27.3% |
| 22 | Pictet Asset Management Holding SA | 911,075 | $50.1M | 0.0% | 0.8% | +4.1% |
| 23 | VOYA INVESTMENT MANAGEMENT LLC | 890,607 | $49.0M | 0.0% | 0.7% | +22.8% |
| 24 | FRANKLIN RESOURCES INC | 878,726 | $48.3M | 0.0% | 0.7% | +3168.8% |
| 25 | Sixth Street Partners Management Company, L.P.NEW | 864,286 | $47.5M | 8.2% | 0.7% | new |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.