Scholar Rock Holding Corp
SRRK- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- SEC CIK
- 0001727196
In the last 90 days, Scholar Rock Holding Corp insiders filed 0 open-market purchases and 5 sales; 306 institutions reported holding it in 13F filings for Q2 2026, worth $7.63B in total; no superinvestor holds it.
13F holders, Q1 2023
Institutional positions in Scholar Rock Holding Corp as of Mar 31, 2023. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 87
- +6 vs. Q4 2022
- Shares held
- 46.7M
- +1.41M (+3.1%) vs. Q4 2022
- Total value
- $374.1M
- −$36.1M (−8.8%) vs. Q4 2022
- New holders
- 16
- 33 more added
- Sold out
- 10
- 30 more reduced
1 institution that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2022: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting SRRK on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 306 | $7.63B |
| Q1 2026 | 274 | $6.53B |
| Q4 2025 | 274 | $5.44B |
| Q3 2025 | 241 | $4.32B |
| Q2 2025 | 236 | $3.89B |
| Q1 2025 | 231 | $3.42B |
| Q4 2024 | 224 | $4.51B |
| Q3 2024 | 161 | $710.2M |
| Q2 2024 | 166 | $712.1M |
| Q1 2024 | 161 | $1.51B |
| Q4 2023 | 133 | $1.52B |
| Q3 2023 | 89 | $382.7M |
| Q2 2023 | 85 | $386.3M |
| Q1 2023 | 87 | $374.1M |
| Q4 2022 | 82 | $410.2M |
| Q3 2022 | 85 | $313.1M |
| Q2 2022 | 83 | $248.6M |
| Q1 2022 | 94 | $402.2M |
| Q4 2021 | 90 | $738.8M |
| Q3 2021 | 101 | $952.5M |
| Q2 2021 | 105 | $825.5M |
| Q1 2021 | 124 | $1.41B |
Institutions, Q1 2023
Shares, value and share of portfolio for each institution holding Scholar Rock Holding Corp; share changes are against Q4 2022.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Artal Group S.A. | 9,027,950 | $72.2M | 4.29% | +47,680+0.5% | Added |
| FMR LLC | 7,368,559 | $58.9M | 0.01% | +48,252+0.7% | Added |
| Price T Rowe Associates Inc | 7,211,164 | $57.7M | 0.01% | +176,144+2.5% | Added |
| Samsara BioCapital, LLC | 4,598,828 | $36.8M | 7.60% | 00.0% | Unchanged |
| Redmile Group, LLC | 3,124,226 | $25.0M | 1.08% | +1,028,406+49.1% | Added |
| T. Rowe Price Investment Management, Inc. | 2,457,776 | $19.7M | 0.01% | −4,816−0.2% | Reduced |
| Bellevue Group AG | 2,140,025 | $17.1M | 0.25% | −12,000−0.6% | Reduced |
| Vanguard Group Inc | 1,874,397 | $15.0M | 0.00% | −10,350−0.5% | Reduced |
| BlackRock Inc. | 1,295,353 | $10.4M | 0.00% | −56,635−4.2% | Reduced |
| Goldman Sachs Group Inc | 1,044,737 | $8.36M | 0.00% | +772,148+283.3% | Added |
| Laurion Capital Management LP | 553,700 | $4.43M | 0.20% | 00.0% | Unchanged |
| Millennium Management LLC | 516,247 | $4.13M | 0.00% | +405,863+367.7% | Added |
| OrbiMed Advisors LLC | 515,000 | $4.12M | 0.08% | −364,003−41.4% | Reduced |
| Geode Capital Management, LLC | 373,633 | $2.99M | 0.00% | +10,397+2.9% | Added |
| State Street Corp | 339,558 | $2.72M | 0.00% | +20,318+6.4% | Added |
| Susquehanna International Group, LLP | 323,565 | $2.59M | 0.00% | +169,143+109.5% | Added |
| Morgan Stanley | 279,946 | $2.24M | 0.00% | −26,561−8.7% | Reduced |
| Wellington Management Group LLP | 258,999 | $2.07M | 0.00% | −11,040−4.1% | Reduced |
| Marshall Wace, LLP | 243,525 | $1.95M | 0.00% | +39,140+19.2% | Added |
| TD Asset Management Inc | 238,323 | $1.91M | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 234,949 | $1.88M | 0.00% | +201,942+611.8% | Added |
| Invesco Ltd. | 212,103 | $1.70M | 0.00% | +212,103 | New |
| Charles Schwab Investment Management Inc | 180,440 | $1.44M | 0.00% | −2,889−1.6% | Reduced |
| Renaissance Technologies LLC | 140,400 | $1.12M | 0.00% | −6,000−4.1% | Reduced |
| UBS Oconnor LLC | 135,556 | $1.08M | 0.03% | +135,556 | New |
| Sectoral Asset Management Inc | 134,569 | $1.08M | 0.21% | −16,638−11.0% | Reduced |
| Vontobel Holding Ltd. | 134,569 | $1.08M | 0.01% | −16,638−11.0% | Reduced |
| Manufacturers Life Insurance Company, The | 132,628 | $1.06M | 0.00% | +20,381+18.2% | Added |
| Citigroup Inc | 114,600 | $916.8K | 0.00% | −100−0.1% | Reduced |
| Tekla Capital Management LLC | 108,833 | $870.7K | 0.03% | 00.0% | Unchanged |
| Citadel Advisors LLC | 108,134 | $865.1K | 0.00% | −8,029−6.9% | Reduced |
| Qube Research & Technologies Ltd | 100,114 | $800.9K | 0.00% | +46,801+87.8% | Added |
| Northern Trust Corp | 85,283 | $682.3K | 0.00% | +2,466+3.0% | Added |
| Swiss National Bank | 83,600 | $668.8K | 0.00% | −8,200−8.9% | Reduced |
| Acadian Asset Management LLC | 70,010 | $559.0K | 0.00% | −277,309−79.8% | Reduced |
| Dimensional Fund Advisors LP | 66,413 | $530.9K | 0.00% | +19,004+40.1% | Added |
| HRT Financial LP | 63,776 | $510.0K | 0.01% | +63,776 | New |
| Victory Capital Management Inc | 63,330 | $506.6K | 0.00% | +63,330 | New |
| Bank of America Corp | 58,978 | $471.8K | 0.00% | −991,653−94.4% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 53,902 | $431.2K | 0.00% | −23,067−30.0% | Reduced |
| D. E. Shaw & Co., Inc. | 51,218 | $409.7K | 0.00% | −36,517−41.6% | Reduced |
| Rice Hall James & Associates, LLC | 46,221 | $369.8K | 0.02% | +1,498+3.3% | Added |
| UBS Asset Management Americas Inc | 41,287 | $330.3K | 0.00% | +5,508+15.4% | Added |
| California State Teachers Retirement System | 34,039 | $272.3K | 0.00% | +416+1.2% | Added |
| State of Wisconsin Investment Board | 33,399 | $267.2K | 0.00% | −3,733−10.1% | Reduced |
| Virginia Retirement Systems Et Al | 31,500 | $252.0K | 0.00% | −200−0.6% | Reduced |
| LMR Partners LLP | 31,101 | $248.8K | 0.01% | +12,302+65.4% | Added |
| Ensign Peak Advisors, Inc | 30,840 | $246.7K | 0.00% | +6,400+26.2% | Added |
| Credit Suisse AG | 30,601 | $244.8K | 0.00% | +2,575+9.2% | Added |
| Algert Global LLC | 21,340 | $170.7K | 0.01% | +21,340 | New |
| Verition Fund Management LLC | 19,316 | $154.5K | 0.00% | +19,316 | New |
| 683 Capital Management, LLC | 18,000 | $144.0K | 0.01% | −5,152−22.3% | Reduced |
| Squarepoint Ops LLC | 17,685 | $141.5K | 0.00% | +17,685 | New |
| Man Group plc | – | $138.3K | 0.00% | – | – |
| Bank of New York Mellon Corp | 17,125 | $137.0K | 0.00% | 00.0% | Unchanged |
| Barclays PLC | 16,574 | $132.6K | 0.00% | −17,252−51.0% | Reduced |
| Diametric Capital, LP | 15,576 | $124.6K | 0.06% | +15,576 | New |
| Point72 Asset Management, L.P. | 15,443 | $123.5K | 0.00% | +15,443 | New |
| Legal & General Group Plc | 14,788 | $118.3K | 0.00% | +523+3.7% | Added |
| Balyasny Asset Management LLC | 14,458 | $115.7K | 0.00% | −10,676−42.5% | Reduced |
| Janus Henderson Group PLC | 14,286 | $114.8K | 0.00% | +14,286 | New |
| Two Sigma Investments, LP | 14,100 | $112.8K | 0.00% | +14,100 | New |
| American Century Companies Inc | 14,222 | $108.8K | 0.00% | +3,814+36.6% | Added |
| Tudor Investment Corp Et Al | 13,340 | $107.0K | 0.00% | −1,552−10.4% | Reduced |
| Schonfeld Strategic Advisors LLC | 12,600 | $100.8K | 0.00% | +12,600 | New |
| Cubist Systematic Strategies, LLC | 11,937 | $95.5K | 0.00% | −11,736−49.6% | Reduced |
| Teacher Retirement System of Texas | 11,936 | $95.0K | 0.00% | +129+1.1% | Added |
| Fox Run Management, L.L.C. | 11,573 | $92.6K | 0.03% | +11,573 | New |
| Arizona State Retirement System | 11,227 | $89.8K | 0.00% | +299+2.7% | Added |
| ExodusPoint Capital Management, LP | 10,123 | $81.0K | 0.00% | +10,123 | New |
| Boothbay Fund Management, LLC | 10,030 | $80.2K | 0.00% | −1,201−10.7% | Reduced |
| Point72 Middle East FZE | 8,314 | $66.5K | 0.00% | +8,314 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 5,052 | $40.4K | 0.00% | +2,633+108.8% | Added |
| BIT Capital GmbH | 4,900 | $39.2K | 0.01% | −11,300−69.8% | Reduced |
| UBS Group AG | 4,328 | $34.6K | 0.00% | +3,186+279.0% | Added |
| Denali Advisors LLC | 4,100 | $32.8K | 0.01% | −1,900−31.7% | Reduced |
| Tower Research Capital LLC (TRC) | 2,209 | $18.0K | 0.00% | +329+17.5% | Added |
| JPMorgan Chase & Co | 1,896 | $16.0K | 0.00% | +69+3.8% | Added |
| Great West Life Assurance Co | 1,142 | $9.00K | 0.00% | −1,811−61.3% | Reduced |
| Royal Bank of Canada | 1,195 | $9.00K | 0.00% | +1,087+1,006.5% | Added |
| BNP Paribas Arbitrage, SA | 906 | $7.25K | 0.00% | −548−37.7% | Reduced |
| China Universal Asset Management Co., Ltd. | 700 | $5.60K | 0.00% | +175+33.3% | Added |
| Signaturefd, LLC | 639 | $5.11K | 0.00% | +18+2.9% | Added |
| Simplex Trading, LLC | 729 | $5.00K | 0.00% | +729 | New |
| US Bancorp | 307 | $2.46K | 0.00% | 00.0% | Unchanged |
| Daiwa Securities Group Inc. | 208 | $2.00K | 0.00% | 00.0% | Unchanged |
| Wells Fargo & Company | 243 | $1.94K | 0.00% | +4+1.7% | Added |
| Norges Bank | 0 | $0 | 0.00% | −152,100−100.0% | Sold out |
| Caxton Associates LP | 0 | $0 | 0.00% | −30,620−100.0% | Sold out |
| Cornercap Investment Counsel Inc | 0 | $0 | 0.00% | −29,906−100.0% | Sold out |
| PDT Partners, LLC | 0 | $0 | 0.00% | −28,442−100.0% | Sold out |
| Lighthouse Investment Partners, LLC | 0 | $0 | 0.00% | −18,032−100.0% | Sold out |
| Mirabella Financial Services LLP | 0 | $0 | 0.00% | −13,765−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −12,967−100.0% | Sold out |
| Jump Financial, LLC | 0 | $0 | 0.00% | −11,971−100.0% | Sold out |
| Lazard Asset Management LLC | 0 | $0 | 0.00% | −10,251−100.0% | Sold out |
| Sofos Investments, Inc. | 0 | $0 | 0.00% | −9−100.0% | Sold out |
| Alpha Paradigm Partners, LLC | – | – | – | – | Not filed |