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 2025
Institutional positions in Scholar Rock Holding Corp as of Mar 31, 2025. 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
- 231
- +9 vs. Q4 2024
- Shares held
- 106.5M
- +2.42M (+2.3%) vs. Q4 2024
- Total value
- $3.42B
- −$1.07B (−23.9%) vs. Q4 2024
- New holders
- 39
- 88 more added
- Sold out
- 30
- 70 more reduced
2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: 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 2025
Shares, value and share of portfolio for each institution holding Scholar Rock Holding Corp; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| FMR LLC | 13,794,490 | $443.5M | 0.03% | +159,229+1.2% | Added |
| Siren, L.L.C. | 9,250,005 | $297.4M | 16.78% | 00.0% | Unchanged |
| Price T Rowe Associates Inc | 8,893,886 | $285.9M | 0.04% | −389,535−4.2% | Reduced |
| BlackRock, Inc. | 7,307,269 | $234.9M | 0.00% | +134,899+1.9% | Added |
| Samsara BioCapital, LLC | 5,612,896 | $180.5M | 32.18% | 00.0% | Unchanged |
| Vanguard Group Inc | 4,845,205 | $155.8M | 0.00% | +101,723+2.1% | Added |
| Redmile Group, LLC | 4,398,281 | $141.4M | 13.37% | −151,600−3.3% | Reduced |
| State Street Corp | 3,134,140 | $100.8M | 0.00% | +494,845+18.7% | Added |
| Eventide Asset Management, LLC | 2,661,608 | $85.6M | 1.70% | +2,368+0.1% | Added |
| Polar Capital Holdings Plc | 2,583,371 | $83.1M | 0.51% | −125,000−4.6% | Reduced |
| Bellevue Group AG | 2,506,890 | $80.6M | 1.81% | −3,800−0.2% | Reduced |
| Adage Capital Partners GP, L.L.C. | 2,018,000 | $64.9M | 0.12% | +423,131+26.5% | Added |
| Hood River Capital Management LLC | 1,944,158 | $62.5M | 1.07% | +45,517+2.4% | Added |
| Geode Capital Management, LLC | 1,847,449 | $59.4M | 0.00% | +77,125+4.4% | Added |
| Wellington Management Group LLP | 1,844,997 | $59.3M | 0.01% | +119,375+6.9% | Added |
| Commodore Capital LP | 1,745,000 | $56.1M | 4.13% | +795,000+83.7% | Added |
| Janus Henderson Group PLC | 1,670,187 | $54.8M | 0.03% | +821,009+96.7% | Added |
| Marshall Wace, LLP | 1,635,300 | $52.6M | 0.07% | −1,310,108−44.5% | Reduced |
| Norges Bank | 1,633,422 | $52.5M | 0.01% | −357,397−18.0% | Reduced |
| Goldman Sachs Group Inc | 1,404,423 | $45.2M | 0.01% | −316,159−18.4% | Reduced |
| Fairmount Funds Management LLC | 1,374,031 | $44.2M | 6.85% | −588,922−30.0% | Reduced |
| Vestal Point Capital, LP | 1,300,000 | $41.8M | 2.98% | +1,300,000 | New |
| Ra Capital Management, L.P. | 1,136,453 | $36.5M | 0.61% | +1,118,837+6,351.3% | Added |
| Capital World Investors | 1,128,752 | $36.3M | 0.01% | +406,795+56.3% | Added |
| Man Group plc | 987,710 | $31.8M | 0.09% | +987,710 | New |
| Citadel Advisors LLC | 967,549 | $31.1M | 0.03% | −750,510−43.7% | Reduced |
| Lord, Abbett & Co. LLC | 877,374 | $28.2M | 0.10% | +406,074+86.2% | Added |
| Woodline Partners LP | 860,307 | $27.7M | 0.18% | −229,154−21.0% | Reduced |
| Morgan Stanley | 853,437 | $27.4M | 0.00% | +440,052+106.5% | Added |
| Northern Trust Corp | 765,280 | $24.6M | 0.00% | +18,753+2.5% | Added |
| Rock Springs Capital Management LP | 761,541 | $24.5M | 1.40% | +44,759+6.2% | Added |
| Loomis Sayles & Co L P | 760,645 | $24.5M | 0.04% | −16,020−2.1% | Reduced |
| American Century Companies Inc | 663,927 | $21.3M | 0.01% | +6,960+1.1% | Added |
| Charles Schwab Investment Management Inc | 617,107 | $19.8M | 0.00% | −5,302−0.9% | Reduced |
| StemPoint Capital LP | 566,212 | $18.2M | 5.81% | +399,905+240.5% | Added |
| Driehaus Capital Management LLC | 514,092 | $16.5M | 0.16% | −1,913−0.4% | Reduced |
| Candriam Luxembourg S.C.A. | 496,756 | $16.0M | 0.10% | −85,598−14.7% | Reduced |
| Fisher Asset Management, LLC | 456,871 | $14.7M | 0.01% | −97,866−17.6% | Reduced |
| Nuveen, LLC | 397,342 | $12.8M | 0.00% | +397,342 | New |
| Two Sigma Investments, LP | 372,737 | $12.0M | 0.03% | −24,812−6.2% | Reduced |
| Clearbridge Investments, LLC | 343,492 | $11.0M | 0.01% | −77,892−18.5% | Reduced |
| TD Asset Management Inc | 339,016 | $10.9M | 0.01% | −23,794−6.6% | Reduced |
| Ensign Peak Advisors, Inc | 335,946 | $10.8M | 0.02% | +147,972+78.7% | Added |
| Octagon Capital Advisors LP | 329,000 | $10.6M | 2.30% | −159,000−32.6% | Reduced |
| Bank of America Corp | 326,385 | $10.5M | 0.00% | +143,690+78.7% | Added |
| D. E. Shaw & Co., Inc. | 317,645 | $10.2M | 0.01% | −349,240−52.4% | Reduced |
| Renaissance Technologies LLC | 317,400 | $10.2M | 0.02% | +271,700+594.5% | Added |
| Nationale-Nederlanden Powszechne Towarzystwo Emerytalne S.A. | 313,689 | $10.1M | 2.08% | −72,236−18.7% | Reduced |
| Soleus Capital Management, L.P. | 285,000 | $9.16M | 0.72% | +117,457+70.1% | Added |
| Ikarian Capital, LLC | 244,179 | $7.85M | 2.56% | −113,006−31.6% | Reduced |
| Bank of New York Mellon Corp | 216,223 | $6.95M | 0.00% | +8,731+4.2% | Added |
| Manufacturers Life Insurance Company, The | 215,405 | $6.93M | 0.01% | +2,678+1.3% | Added |
| Millennium Management LLC | 200,255 | $6.44M | 0.01% | +54,555+37.4% | Added |
| Russell Investments Group, Ltd. | 182,932 | $5.88M | 0.01% | +182,859+250,491.8% | Added |
| Deutsche Bank AG | 179,923 | $5.78M | 0.00% | −5,080−2.7% | Reduced |
| UBS Group AG | 177,265 | $5.70M | 0.00% | +92,561+109.3% | Added |
| Artia Global Partners LP | 172,185 | $5.54M | 1.62% | +172,185 | New |
| UBS Asset Management Americas Inc | 169,825 | $5.46M | 0.00% | +34,594+25.6% | Added |
| Susquehanna International Group, LLP | 160,774 | $5.17M | 0.01% | +46,436+40.6% | Added |
| Twinbeech Capital LP | 159,713 | $5.13M | 0.09% | +159,713 | New |
| ADAR1 Capital Management, LLC | 157,079 | $5.05M | 0.97% | +137,574+705.3% | Added |
| Barclays PLC | 156,371 | $5.03M | 0.00% | −7,979−4.9% | Reduced |
| Patient Square Capital LP | 154,000 | $4.95M | 2.05% | +122,000+381.3% | Added |
| OrbiMed Advisors LLC | 151,800 | $4.88M | 0.12% | 00.0% | Unchanged |
| Citigroup Inc | 148,684 | $4.78M | 0.00% | +50,323+51.2% | Added |
| Voya Investment Management LLC | 134,182 | $4.31M | 0.00% | −24,428−15.4% | Reduced |
| Swiss National Bank | 127,000 | $4.08M | 0.00% | +11,600+10.1% | Added |
| Integral Health Asset Management, LLC | 125,000 | $4.02M | 0.45% | −250,000−66.7% | Reduced |
| Two Sigma Advisers, LP | 121,600 | $3.91M | 0.01% | −139,800−53.5% | Reduced |
| Rhumbline Advisers | 120,752 | $3.88M | 0.00% | +7,491+6.6% | Added |
| Sofinnova Investments, Inc. | 116,117 | $3.73M | 0.28% | +116,117 | New |
| Rafferty Asset Management, LLC | 111,671 | $3.59M | 0.02% | +33,594+43.0% | Added |
| AXA S.A. | 105,960 | $3.41M | 0.01% | −134−0.1% | Reduced |
| Voloridge Investment Management, LLC | 104,547 | $3.36M | 0.01% | −97,029−48.1% | Reduced |
| EAM Investors, LLC | 92,038 | $2.96M | 0.51% | −45,823−33.2% | Reduced |
| Standard Life Aberdeen plc | 91,482 | $2.94M | 0.01% | −50,705−35.7% | Reduced |
| Pictet Asset Management Holding SA | 89,027 | $2.92M | 0.00% | −105,641−54.3% | Reduced |
| Exome Asset Management LLC | 84,339 | $2.71M | 2.43% | +6,900+8.9% | Added |
| Alliancebernstein L.P. | 82,110 | $2.64M | 0.00% | +2,760+3.5% | Added |
| SEI Investments Co | 81,232 | $2.61M | 0.00% | −6,082−7.0% | Reduced |
| Sphera Funds Management Ltd. | 78,193 | $2.51M | 0.62% | −12,000−13.3% | Reduced |
| JPMorgan Chase & Co | 75,147 | $2.42M | 0.00% | +7,876+11.7% | Added |
| State of Wisconsin Investment Board | 74,891 | $2.41M | 0.01% | +33,907+82.7% | Added |
| Boothbay Fund Management, LLC | 70,674 | $2.27M | 0.08% | −33,245−32.0% | Reduced |
| Legal & General Group Plc | 66,719 | $2.15M | 0.00% | +4,929+8.0% | Added |
| Jasper Ridge Partners, L.P. | 64,169 | $2.06M | 0.07% | 00.0% | Unchanged |
| Schroder Investment Management Group | 60,540 | $1.99M | 0.00% | −76,125−55.7% | Reduced |
| California State Teachers Retirement System | 61,795 | $1.99M | 0.00% | +5,526+9.8% | Added |
| Engineers Gate Manager LP | 61,646 | $1.98M | 0.03% | +54,789+799.0% | Added |
| Raymond James Financial Inc | 61,379 | $1.97M | 0.00% | +636+1.0% | Added |
| Diadema Partners LP | 57,923 | $1.86M | 1.49% | +4,763+9.0% | Added |
| AQR Capital Management LLC | 57,294 | $1.84M | 0.00% | +49,217+609.3% | Added |
| E. Ohman J:or Asset Management AB | 57,185 | $1.84M | 0.05% | +3,685+6.9% | Added |
| Trexquant Investment LP | 57,106 | $1.84M | 0.02% | −10,828−15.9% | Reduced |
| Intech Investment Management LLC | 56,784 | $1.83M | 0.02% | +21,483+60.9% | Added |
| Invesco Ltd. | 54,937 | $1.77M | 0.00% | −257,224−82.4% | Reduced |
| Rice Hall James & Associates, LLC | 53,563 | $1.72M | 0.10% | −2,424−4.3% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 53,046 | $1.71M | 0.00% | +5,831+12.3% | Added |
| Victory Capital Management Inc | 52,628 | $1.69M | 0.00% | +43,981+508.6% | Added |
| ExodusPoint Capital Management, LP | 49,565 | $1.59M | 0.02% | −41,665−45.7% | Reduced |