Scholar Rock HoldingSRRK
13F holders, Q1 2025 (March 31)231holders +7
37new positions
30sold out
7famous investors
$32.16avg. 13F price*
At the end of Q1 2025, 231 institutions reported holding Scholar Rock Holding Corp. (SRRK) in their 13F filings, up 7 from Q4 2024. 37 opened new positions and 30 sold out. The largest holders were FMR LLC ($443.5M), Siren, L.L.C. ($297.4M) and T. Rowe Price Associates Inc. ($285.9M). 7 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio), Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio) and David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio).
- Company
- Scholar Rock Holding Corp.
- CUSIP
- 80706P103
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2024 → Q1 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 37 | $95.0M |
| Exits | 30 | $94.7M |
All 13F filers, Q4 2024 → Q1 2025: 10,791,802 shares bought and 8,775,391 shares sold, net +2,016,411 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 231 holders
| FMR LLC | 0.03% | Add +1.2% | 13,794,490 | $443.5M |
| Siren, L.L.C. | 16.78% | No change | 9,250,005 | $297.4M |
| T. Rowe Price Associates Inc. | 0.04% | Reduce -4.2% | 8,893,886 | $285.9M |
| BlackRock, Inc. | 0.01% | Add +1.9% | 7,307,269 | $234.9M |
| Samsara Biocapital, LLC | 32.18% | No change | 5,612,896 | $180.5M |
| Vanguard Group Inc. | 0.00% | Add +2.1% | 4,845,205 | $155.8M |
| Redmile Group, LLC | 13.37% | Reduce -3.3% | 4,398,281 | $141.4M |
| State Street Corp. | 0.00% | Add +18.8% | 3,134,140 | $100.8M |
| Eventide Asset Management, LLC | 1.70% | Add +0.1% | 2,661,608 | $85.6M |
| Polar Capital Holdings Plc | 0.51% | Reduce -4.6% | 2,583,371 | $83.1M |
| Bellevue Group AG | 1.81% | Reduce -0.1% | 2,506,890 | $80.6M |
| Adage Capital Partners Gp, L.L.C. | 0.12% | Add +26.5% | 2,018,000 | $64.9M |
| Hood River Capital Management LLC | 1.07% | Add +2.4% | 1,944,158 | $62.5M |
| Geode Capital Management, LLC | 0.00% | Add +4.4% | 1,847,449 | $59.4M |
| Wellington Management Group LLP | 0.01% | Add +6.9% | 1,844,997 | $59.3M |
| Commodore Capital LP | 4.13% | Add +83.7% | 1,745,000 | $56.1M |
| Janus Henderson Group PLC | 0.03% | Add +96.7% | 1,670,187 | $54.8M |
| Marshall Wace, LLP | 0.07% | Reduce -44.5% | 1,635,300 | $52.6M |
| Norges Bank | 0.01% | Reduce -17.9% | 1,633,422 | $52.5M |
| Goldman Sachs Group Inc. | 0.01% | Reduce -18.4% | 1,404,423 | $45.2M |
| Fairmount Funds Management LLC | 6.85% | Reduce -30.0% | 1,374,031 | $44.2M |
| Vestal Point Capital, LP | 2.98% | New | 1,300,000 | $41.8M |
| Ra Capital Management, L.P. | 0.61% | Add +6351.3% | 1,136,453 | $36.5M |
| Capital World Investors | 0.01% | Add +56.4% | 1,128,752 | $36.3M |
| Man Group plc | 0.10% | New | 987,710 | $31.8M |
| Citadel Advisors | 0.03% | Reduce -43.7% | 967,549 | $31.1M |
| Lord, Abbett & Co. LLC | 0.11% | Add +86.2% | 877,374 | $28.2M |
| Woodline Partners LP | 0.18% | Reduce -21.0% | 860,307 | $27.7M |
| Morgan Stanley | 0.00% | Add +106.5% | 853,437 | $27.4M |
| Northern Trust Corp. | 0.00% | Add +2.5% | 765,280 | $24.6M |
| Rock Springs Capital Management LP | 1.41% | Add +6.2% | 761,541 | $24.5M |
| Loomis Sayles & Co. L P | 0.04% | Reduce -2.1% | 760,645 | $24.5M |
| American Century Companies Inc. | 0.01% | Add +1.1% | 663,927 | $21.3M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -0.8% | 617,107 | $19.8M |
| Stempoint Capital LP | 5.81% | Add +240.5% | 566,212 | $18.2M |
| Driehaus Capital Management LLC | 0.16% | Reduce -0.4% | 514,092 | $16.5M |
| Candriam S.C.A. | 0.10% | Reduce -14.7% | 496,756 | $16.0M |
| Fisher Asset Management | 0.01% | Reduce -17.6% | 456,871 | $14.7M |
| Nuveen, LLC | 0.00% | — | 397,342 | $12.8M |
| Two Sigma Investments, LP | 0.03% | Reduce -6.2% | 372,737 | $12.0M |
| Clearbridge Investments, LLC | 0.01% | Reduce -18.5% | 343,492 | $11.0M |
| TD Asset Management Inc | 0.01% | Reduce -6.6% | 339,016 | $10.9M |
| Ensign Peak Advisors, Inc | 0.02% | Add +78.7% | 335,946 | $10.8M |
| Octagon Capital Advisors LP | 2.30% | Reduce -32.6% | 329,000 | $10.6M |
| Bank of America Corp. | 0.00% | Add +78.7% | 326,385 | $10.5M |
| D. E. Shaw & Co. | 0.01% | Reduce -52.4% | 317,645 | $10.2M |
| Renaissance Technologies | 0.02% | Add +594.5% | 317,400 | $10.2M |
| Nationale-Nederlanden Powszechne Towarzystwo Emerytalne S.A. | 2.08% | Reduce -18.7% | 313,689 | $10.1M |
| Soleus Capital Management, L.P. | 0.72% | Add +70.1% | 285,000 | $9.2M |
| Ikarian Capital, LLC | 2.56% | Reduce -31.6% | 244,179 | $7.9M |
| Bank of New York Mellon Corp | 0.00% | Add +4.2% | 216,223 | $7.0M |
| Manufacturers Life Insurance Company, The | 0.01% | Add +1.3% | 215,405 | $6.9M |
| Millennium Management | 0.01% | Add +37.4% | 200,255 | $6.4M |
| Russell Investments Group, Ltd. | 0.01% | Add +250491.8% | 182,932 | $5.9M |
| Deutsche Bank AG | 0.00% | Reduce -2.8% | 179,923 | $5.8M |
| UBS Group AG | 0.00% | Add +109.3% | 177,265 | $5.7M |
| Artia Global Partners LP | 1.62% | New | 172,185 | $5.5M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +25.6% | 169,825 | $5.5M |
| Susquehanna International Group, LLP | 0.01% | Add +40.6% | 160,774 | $5.2M |
| Twinbeech Capital LP | 0.09% | New | 159,713 | $5.1M |
| ADAR1 Capital Management, LLC | 1.00% | Add +705.3% | 157,079 | $5.1M |
| Barclays PLC | 0.00% | Reduce -4.8% | 156,371 | $5.0M |
| Patient Square Capital LP | 2.05% | Add +381.3% | 154,000 | $5.0M |
| Orbimed Advisors LLC | 0.12% | No change | 151,800 | $4.9M |
| Citigroup Inc. | 0.00% | Add +51.2% | 148,684 | $4.8M |
| Voya Investment Management LLC | 0.01% | Reduce -15.4% | 134,182 | $4.3M |
| Swiss National Bank | 0.00% | Add +10.1% | 127,000 | $4.1M |
| Integral Health Asset Management, LLC | 0.45% | Reduce -66.7% | 125,000 | $4.0M |
| Two Sigma Advisers, LP | 0.01% | Reduce -53.5% | 121,600 | $3.9M |
| Rhumbline Advisers | 0.00% | Add +6.6% | 120,752 | $3.9M |
| Sofinnova Investments, Inc. | 0.28% | New | 116,117 | $3.7M |
| Rafferty Asset Management, LLC | 0.02% | Add +43.0% | 111,671 | $3.6M |
| AXA S.A. | 0.01% | Reduce -0.1% | 105,960 | $3.4M |
| Voloridge Investment Management, LLC | 0.01% | Reduce -48.1% | 104,547 | $3.4M |
| Informed Momentum Co LLC | 0.51% | Reduce -33.2% | 92,038 | $3.0M |
| Aberdeen Group plc | 0.01% | Reduce -35.7% | 91,482 | $2.9M |
| Pictet Asset Management Holding SA | 0.00% | Reduce -54.3% | 89,027 | $2.9M |
| Exome Asset Management LLC | 2.43% | Add +8.9% | 84,339 | $2.7M |
| Alliancebernstein L.P. | 0.00% | Add +3.5% | 82,110 | $2.6M |
| Sei Investments Co. | 0.00% | Reduce -7.0% | 81,232 | $2.6M |
| Sphera Funds Management LTD. | 0.62% | Reduce -13.3% | 78,193 | $2.5M |
| JPMorgan Chase & Co. | 0.00% | Add +11.7% | 75,147 | $2.4M |
| State of Wisconsin Investment Board | 0.01% | Add +82.7% | 74,891 | $2.4M |
| Boothbay Fund Management, LLC | 0.08% | Reduce -32.0% | 70,674 | $2.3M |
| Legal & General Group Plc | 0.00% | Add +8.0% | 66,719 | $2.1M |
| Jasper Ridge Partners, L.P. | 0.07% | No change | 64,169 | $2.1M |
| Schroder Investment Management Group | 0.00% | Reduce -55.7% | 60,540 | $2.0M |
| California State Teachers Retirement System | 0.00% | Add +9.8% | 61,795 | $2.0M |
| Engineers Gate Manager LP | 0.03% | Add +799.0% | 61,646 | $2.0M |
| Raymond James Financial Inc. | 0.00% | Add +1.1% | 61,379 | $2.0M |
| Diadema Partners LP | 1.49% | Add +9.0% | 57,923 | $1.9M |
| AQR Capital Management | 0.00% | Add +609.4% | 57,294 | $1.8M |
| E. Ohman J:or Asset Management AB | 0.05% | Add +6.9% | 57,185 | $1.8M |
| Trexquant Investment LP | 0.02% | Reduce -15.9% | 57,106 | $1.8M |
| Intech Investment Management LLC | 0.02% | Add +60.9% | 56,784 | $1.8M |
| Invesco Ltd. | 0.00% | Reduce -82.4% | 54,937 | $1.8M |
| Rice Hall James & Associates, LLC | 0.10% | Reduce -4.3% | 53,563 | $1.7M |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +12.3% | 53,046 | $1.7M |
| Victory Capital Management Inc. | 0.00% | Add +508.6% | 52,628 | $1.7M |
| ExodusPoint Capital Management, LP | 0.02% | Reduce -45.7% | 49,565 | $1.6M |
"% of holder's portfolio" is SRRK's weight in each manager's 13F, not the share of Scholar Rock Holding Corp. the manager owns.