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, Q2 2026
Institutional positions in Scholar Rock Holding Corp as of Jun 30, 2026. 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
- 306
- +36 vs. Q1 2026
- Shares held
- 138.7M
- +8.18M (+6.3%) vs. Q1 2026
- Total value
- $7.63B
- +$1.21B (+18.9%) vs. Q1 2026
- New holders
- 57
- 130 more added
- Sold out
- 21
- 83 more reduced
4 institutions that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2026: 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, Q2 2026
Shares, value and share of portfolio for each institution holding Scholar Rock Holding Corp; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Magnetar Financial LLC | 5,864 | $322.5K | 0.00% | +1,085+22.7% | Added |
| ACT Capital Management, LLC | 6,000 | $330.0K | 0.22% | −4,800−44.4% | Reduced |
| CI Private Wealth, LLC | 6,006 | $330.3K | 0.00% | +990+19.7% | Added |
| Modern Wealth Management, LLC | 6,024 | $331.3K | 0.00% | +6,024 | New |
| Neuberger Berman Group LLC | 6,131 | $337.2K | 0.00% | −93−1.5% | Reduced |
| Allstate Corp | 6,179 | $339.8K | 0.00% | +6,179 | New |
| CIBC Bancorp USA Inc. | 6,182 | $340.0K | 0.00% | +1,791+40.8% | Added |
| Spire Wealth Management | 6,303 | $346.7K | 0.01% | 00.0% | Unchanged |
| Yorktown Management & Research Co Inc | 6,400 | $352.0K | 0.22% | +6,400 | New |
| Martingale Asset Management L P | 6,704 | $368.7K | 0.01% | −20.0% | Reduced |
| CAPROCK Group, Inc. | 6,867 | $377.7K | 0.01% | −363−5.0% | Reduced |
| Campbell & CO Investment Adviser LLC | 6,904 | $379.7K | 0.02% | +6,904 | New |
| M&T Bank Corp | 7,039 | $387.4K | 0.00% | −1,238−15.0% | Reduced |
| First Trust Advisors LP | 7,075 | $389.1K | 0.00% | +1,751+32.9% | Added |
| Virtus Investment Advisers, Inc. | 7,406 | $407.3K | 0.09% | +1,590+27.3% | Added |
| VARCOV Co. | 7,530 | $414.1K | 0.16% | +7,530 | New |
| Captrust Financial Advisors | 7,720 | $424.6K | 0.00% | +7,720 | New |
| Himension Fund | 7,721 | $424.7K | 0.03% | +7,721 | New |
| MN Wealth Advisors, LLC | 8,030 | $441.6K | 0.19% | −100−1.2% | Reduced |
| Inceptionr LLC | 8,035 | $441.9K | 0.11% | +8,035 | New |
| Great West Life Assurance Co | 8,053 | $442.0K | 0.00% | +1,185+17.3% | Added |
| QP Wealth Management, LLC | 8,116 | $446.4K | 0.64% | +8,116 | New |
| Principal Financial Group Inc | 8,188 | $450.3K | 0.00% | +2,075+33.9% | Added |
| Cerity Partners LLC | 8,280 | $455.4K | 0.00% | +49+0.6% | Added |
| Teacher Retirement System of Texas | 8,730 | $480.1K | 0.00% | +681+8.5% | Added |
| Jain Global LLC | 8,784 | $483.1K | 0.01% | +8,784 | New |
| JustInvest LLC | 8,946 | $492.0K | 0.00% | +329+3.8% | Added |
| Verus Capital Partners, LLC | 9,255 | $509.0K | 0.03% | −1,235−11.8% | Reduced |
| E Fund Management Co., Ltd. | 9,256 | $509.1K | 0.01% | −4,193−31.2% | Reduced |
| Blackstone Group Inc. | 9,262 | $509.4K | 0.00% | +9,262 | New |
| Toroso Investments, LLC | 9,521 | $523.7K | 0.00% | −270−2.8% | Reduced |
| Tema ETFs LLC | 9,521 | $523.7K | 0.02% | −252−2.6% | Reduced |
| Two Sigma Investments, LP | 9,540 | $524.7K | 0.00% | −169,132−94.7% | Reduced |
| Syon Capital LLC | 9,782 | $538.0K | 0.02% | +588+6.4% | Added |
| STRS Ohio | 9,900 | $544.5K | 0.00% | +6,200+167.6% | Added |
| Mercer Global Advisors Inc | 10,071 | $553.9K | 0.00% | +2,876+40.0% | Added |
| Ameritas Investment Partners, Inc. | 10,249 | $563.7K | 0.02% | +3,105+43.5% | Added |
| Keybank National Association | 10,415 | $572.8K | 0.00% | +51+0.5% | Added |
| Blair William & Co | 10,546 | $580.0K | 0.00% | +243+2.4% | Added |
| Xponance, Inc. | 10,990 | $604.5K | 0.00% | +2,899+35.8% | Added |
| Three Seasons Wealth, LLC | 11,068 | $608.7K | 0.06% | −80−0.7% | Reduced |
| Victory Capital Management Inc | 11,143 | $612.9K | 0.00% | −14,727−56.9% | Reduced |
| Glenmede Trust Co NA | 11,205 | $616.3K | 0.00% | +960+9.4% | Added |
| Virtu Financial LLC | 12,095 | $665.0K | 0.02% | −4,446−26.9% | Reduced |
| Clearstead Advisors, LLC | 13,058 | $718.2K | 0.01% | −13,016−49.9% | Reduced |
| SBI Okasan Asset Management Co.Ltd. | 14,000 | $769.4K | 0.03% | 00.0% | Unchanged |
| Mariner, LLC | 14,108 | $775.9K | 0.00% | +1,987+16.4% | Added |
| Allianz Asset Management GmbH | 14,300 | $786.5K | 0.00% | +4,900+52.1% | Added |
| Legato Capital Management LLC | 14,457 | $795.1K | 0.07% | +365+2.6% | Added |
| Scientech Research LLC | 15,341 | $843.8K | 0.68% | −10,947−41.6% | Reduced |
| Susquehanna International Group, LLP | 15,504 | $852.7K | 0.00% | −32,732−67.9% | Reduced |
| Gsa Capital Partners LLP | 15,838 | $871.0K | 0.05% | −4,627−22.6% | Reduced |
| KLP Kapitalforvaltning AS | 16,900 | $929.5K | 0.00% | +3,100+22.5% | Added |
| Y-Intercept (Hong Kong) Ltd | 17,332 | $953.3K | 0.02% | +17,332 | New |
| DnB Asset Management AS | 17,972 | $988.5K | 0.00% | −3,986−18.2% | Reduced |
| Lighthouse Investment Partners, LLC | 18,000 | $990.0K | 0.03% | +5,000+38.5% | Added |
| Millennium Management LLC | 18,078 | $994.3K | 0.00% | +18,078 | New |
| ProShare Advisors LLC | 18,570 | $1.02M | 0.00% | +1,352+7.9% | Added |
| Erste Asset Management GmbH | 18,600 | $1.02M | 0.01% | 00.0% | Unchanged |
| SG Americas Securities, LLC | 18,982 | $1.04M | 0.00% | +10,357+120.1% | Added |
| Vanguard Investments Australia, Ltd. | 19,032 | $1.05M | 0.00% | +3,319+21.1% | Added |
| China Universal Asset Management Co., Ltd. | 19,071 | $1.05M | 0.06% | +969+5.4% | Added |
| Values First Advisors, Inc. | 19,463 | $1.07M | 0.49% | +613+3.3% | Added |
| Quantinno Capital Management LP | 19,729 | $1.09M | 0.00% | +8,457+75.0% | Added |
| Quadrature Capital Ltd | 19,904 | $1.09M | 0.01% | +19,904 | New |
| Envestnet Asset Management Inc | 20,527 | $1.13M | 0.00% | +1,046+5.4% | Added |
| Arizona State Retirement System | 20,605 | $1.13M | 0.01% | +3,442+20.1% | Added |
| Ami Asset Management Corp | 21,705 | $1.19M | 0.07% | −6,825−23.9% | Reduced |
| E. Ohman J:or Asset Management AB | 23,309 | $1.28M | 0.03% | +1,173+5.3% | Added |
| Engineers Gate Manager LP | 23,933 | $1.32M | 0.02% | +16,245+211.3% | Added |
| State of New Jersey Common Pension Fund D | 24,145 | $1.33M | 0.00% | +2,791+13.1% | Added |
| D.A. Davidson & Co. | 24,520 | $1.35M | 0.01% | −312−1.3% | Reduced |
| Teachers Retirement System of the State of Kentucky | 25,243 | $1.39M | 0.01% | 00.0% | Unchanged |
| Intech Investment Management LLC | 25,782 | $1.42M | 0.01% | +257+1.0% | Added |
| Tudor Investment Corp Et Al | 26,226 | $1.44M | 0.01% | −3,982−13.2% | Reduced |
| Aquatic Capital Management LLC | 28,447 | $1.56M | 0.05% | +28,447 | New |
| Pathstone Holdings, LLC | 28,784 | $1.58M | 0.00% | +28,784 | New |
| Barclays PLC | 29,160 | $1.60M | 0.00% | −13,891−32.3% | Reduced |
| Guggenheim Capital LLC | 29,717 | $1.63M | 0.01% | −6,759−18.5% | Reduced |
| State Board of Administration of Florida Retirement System | 30,232 | $1.66M | 0.00% | +10,485+53.1% | Added |
| Ishara Investments LP | 30,750 | $1.69M | 1.27% | −26,650−46.4% | Reduced |
| Handelsbanken Fonder AB | 32,200 | $1.77M | 0.01% | +8,700+37.0% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 32,624 | $1.79M | 0.00% | +3,446+11.8% | Added |
| Profund Advisors LLC | 32,759 | $1.80M | 0.05% | −14,334−30.4% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 32,981 | $1.81M | 0.01% | +9,365+39.7% | Added |
| LPL Financial LLC | 33,444 | $1.84M | 0.00% | +16,480+97.1% | Added |
| Kennedy Capital Management, Inc. | 34,466 | $1.90M | 0.03% | −2,986−8.0% | Reduced |
| Creative Planning | 34,970 | $1.92M | 0.00% | +5,778+19.8% | Added |
| Balyasny Asset Management LLC | 37,372 | $2.06M | 0.00% | −112,342−75.0% | Reduced |
| Dark Forest Capital Management LP | 38,420 | $2.11M | 0.14% | +22,195+136.8% | Added |
| Prudential Financial Inc | 39,170 | $2.15M | 0.00% | +25,555+187.7% | Added |
| XTX Topco Ltd | 41,822 | $2.30M | 0.03% | −58,603−58.4% | Reduced |
| Jasper Ridge Partners, L.P. | 42,455 | $2.34M | 0.05% | 00.0% | Unchanged |
| Vanguard Global Advisers, LLC | 42,850 | $2.36M | 0.00% | +9,066+26.8% | Added |
| State of Wisconsin Investment Board | 43,020 | $2.37M | 0.00% | +5,273+14.0% | Added |
| KVP Capital Advisors, LP | 45,000 | $2.48M | 1.82% | 00.0% | Unchanged |
| Nomura Asset Management International Inc. | 46,054 | $2.53M | 0.00% | −1,766−3.7% | Reduced |
| Moody Aldrich Partners LLC | 47,228 | $2.60M | 0.47% | −12,973−21.5% | Reduced |
| New York State Common Retirement Fund | 50,933 | $2.80M | 0.00% | +11,600+29.5% | Added |
| Polen Capital Management LLC | 52,132 | $2.87M | 0.02% | +181+0.3% | Added |