Scholar Rock HoldingSRRK

13F holders, Q1 2026 (March 31)
274holders
33new positions
33sold out
5famous investors
$49.14avg. 13F price*

At the end of Q1 2026, 274 institutions reported holding Scholar Rock Holding Corp. (SRRK) in their 13F filings, unchanged from Q4 2025. 33 opened new positions and 33 sold out. The largest holders were FMR LLC ($847.7M), Siren, L.L.C. ($532.2M) and Redmile Group, LLC ($445.7M). 5 famous investors held it, including Ken Griffin (0.0% of Citadel Advisors's portfolio), Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio) and Ken Fisher (0.0% of Fisher Asset Management's portfolio).

Company
Scholar Rock Holding Corp.
CUSIP
80706P103
Latest filing quarter
Q2 2026

History

Number of 13F holders

0100200300400 Q1 2024: 161Q1 2024Q2 2024: 166Q2 2024Q3 2024: 161Q3 2024Q4 2024: 224Q4 2024Q1 2025: 231Q1 2025Q2 2025: 235Q2 2025Q3 2025: 241Q3 2025Q4 2025: 274Q4 2025Q1 2026: 274Q1 2026Q2 2026: 306Q2 2026

Total Exit/New Position Q4 2025 → Q1 2026

InstitutionsTotal Value
New Positions33$85.9M
Exits33$49.5M

All 13F filers, Q4 2025 → Q1 2026: 17,400,892 shares bought and 6,135,013 shares sold, net +11,265,879 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 274 holders

FMR LLC 0.04% Add +12.1% 17,243,152 $847.7M
Siren, L.L.C. 14.75% No change 10,825,013 $532.2M
Redmile Group, LLC 29.51% Add +73.7% 9,066,621 $445.7M
BlackRock, Inc. 0.01% Add +3.5% 7,469,293 $367.2M
Samsara Biocapital, LLC 32.95% No change 6,897,652 $339.1M
Wellington Management Group LLP 0.06% Add +16.6% 6,717,655 $330.2M
T. Rowe Price Associates Inc. 0.04% Reduce -3.1% 6,206,618 $305.1M
Orbis Allan Gray Ltd 0.87% Add +21.9% 4,179,983 $205.5M
State Street Corp. 0.01% Reduce -0.1% 4,031,317 $198.2M
Vanguard Capital Management LLC 0.00% — 3,891,347 $191.3M
Bellevue Group AG 4.19% Reduce -11.6% 3,584,573 $176.2M
Jennison Associates LLC 0.11% Add +19.5% 3,340,492 $164.2M
Janus Henderson Group PLC 0.05% Add +26.1% 2,236,837 $109.9M
Eventide Asset Management, LLC 1.78% Reduce -9.6% 2,197,385 $107.9M
Geode Capital Management, LLC 0.01% Add +5.7% 2,149,036 $105.7M
Hood River Capital Management LLC 1.01% Add +1.1% 2,049,679 $100.8M
Polar Capital Holdings Plc 0.43% Add +50.0% 1,983,628 $97.5M
Driehaus Capital Management LLC 0.69% Reduce -1.7% 1,920,233 $94.4M
Holocene Advisors, LP 0.23% Add +36.3% 1,890,927 $93.0M
Woodline Partners LP 0.28% Add +23.9% 1,500,470 $73.8M
Goldman Sachs Group Inc. 0.01% Add +5.7% 1,398,983 $68.8M
Bank of America Corp. 0.00% Add +27.2% 1,336,632 $65.7M
Vestal Point Capital, LP 1.82% Add +89.2% 1,324,422 $65.1M
Paradigm Biocapital Advisors LP 1.23% Reduce -60.0% 1,226,080 $60.3M
Capital World Investors 0.01% No change 1,128,752 $55.5M
Marshall Wace, LLP 0.06% Add +188.1% 1,060,275 $52.1M
Stempoint Capital LP 9.78% Add +16.8% 1,035,496 $50.9M
BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.06% Add +18.4% 981,915 $48.3M
Citadel Advisors 0.03% Add +81.6% 900,799 $44.3M
Pictet Asset Management Holding SA 0.05% Reduce -26.8% 875,084 $43.0M
Federated Hermes, Inc. 0.06% No change 797,913 $39.2M
Northern Trust Corp. 0.01% Add +5.9% 763,803 $37.5M
Rock Springs Capital Management LP 2.14% Add +0.9% 739,816 $36.4M
Voya Investment Management LLC 0.04% Add +41.1% 725,409 $35.7M
BNP Paribas Financial Markets 0.02% Add +30.5% 723,875 $35.6M
Vanguard Portfolio Management LLC 0.00% — 721,744 $35.5M
Ensign Peak Advisors, Inc 0.07% Reduce -14.2% 717,253 $35.3M
American Century Companies Inc. 0.02% Reduce -0.2% 707,101 $34.8M
Charles Schwab Investment Management Inc. 0.01% Reduce -0.1% 701,011 $34.5M
Adage Capital Partners Gp, L.L.C. 0.05% New 700,000 $34.4M
Clearbridge Investments, LLC 0.03% Add +134.0% 691,418 $34.0M
UBS Group AG 0.01% Reduce -24.9% 679,784 $33.4M
Loomis Sayles & Co. L P 0.04% Reduce -7.7% 638,629 $31.4M
Vanguard Fiduciary Trust Co. 0.01% — 589,048 $29.0M
Nuveen, LLC 0.01% Reduce -3.8% 581,654 $28.6M
Jane Street Group, LLC 0.03% Add +532.6% 560,084 $27.5M
Integral Health Asset Management, LLC 1.30% Add +66.7% 500,000 $24.6M
Eagle Health Investments LP 5.10% Add +36.0% 494,019 $24.3M
Fisher Asset Management 0.01% Reduce -13.8% 458,017 $22.5M
First Turn Management, LLC 2.45% Reduce -2.9% 446,390 $21.9M
ADAR1 Capital Management, LLC 1.21% Add +485.3% 407,273 $20.0M
Casdin Capital, LLC 1.30% Add +34.6% 350,000 $17.2M
Silverarc Capital Management, LLC 1.97% New 339,613 $16.7M
Armistice Capital, LLC 0.55% Add +68.5% 336,959 $16.6M
Nan Fung Trinity (hk) Ltd. 1.54% Add +8.4% 285,495 $14.0M
Raymond James Financial Inc. 0.00% Add +3.4% 253,599 $12.5M
Deutsche Bank AG 0.00% Add +6.9% 241,794 $11.9M
Bank of New York Mellon Corp 0.00% Add +0.3% 232,672 $11.4M
Candriam S.C.A. 0.06% Add +55.2% 225,998 $11.1M
TD Asset Management Inc 0.01% Reduce -20.7% 223,064 $11.0M
Morgan Stanley 0.00% Reduce -41.2% 219,027 $10.8M
AQR Capital Management 0.00% Reduce -24.4% 211,960 $10.4M
Two Sigma Investments, LP 0.01% Reduce -55.9% 178,672 $8.8M
Universal- Beteiligungs- und Servicegesellschaft mbH 0.02% Add +5.2% 177,377 $8.7M
Manufacturers Life Insurance Company, The 0.01% Reduce -7.0% 173,765 $8.5M
Cinctive Capital Management LP 0.56% New 172,535 $8.5M
Granahan Investment Management, LLC 0.37% Add +1.7% 156,314 $7.7M
JPMorgan Chase & Co. 0.00% Add +2.1% 174,419 $7.5M
Balyasny Asset Management L.P. 0.02% Add +799.4% 149,714 $7.4M
Peregrine Capital Management LLC 0.27% Reduce -4.1% 146,606 $7.2M
Sei Investments Co. 0.01% Add +18.9% 143,359 $7.0M
GordonMD Global Investments LP 4.54% New 132,500 $6.5M
iA Global Asset Management Inc. 0.09% Reduce -0.1% 123,212 $6.1M
Swiss National Bank 0.00% No change 123,200 $6.1M
Invesco Ltd. 0.00% Add +45.0% 119,597 $5.9M
EFG International AG 0.12% Reduce -5.1% 112,730 $5.5M
Rhumbline Advisers 0.00% Add +3.3% 112,501 $5.5M
Rafferty Asset Management, LLC 0.02% Reduce -19.1% 104,456 $5.1M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% Reduce -4.0% 102,912 $5.1M
XTX Topco Ltd 0.09% Add +749.8% 100,425 $4.9M
Fideuram - Intesa Sanpaolo Private Banking S.P.A. 0.17% Reduce -4.3% 98,700 $4.9M
Artia Global Partners LP 1.07% No change 96,285 $4.7M
Sphera Funds Management LTD. 0.80% Reduce -40.4% 94,265 $4.6M
Alliancebernstein L.P. 0.00% Add +22.6% 100,690 $4.4M
Hudson Bay Capital Management LP 0.03% Reduce -16.6% 83,450 $4.1M
Nicholas Investment Partners, LP 0.33% New 82,511 $4.1M
Aisling Capital Management LP 0.80% No change 77,031 $3.8M
Trexquant Investment LP 0.03% Add +56.9% 76,748 $3.8M
California State Teachers Retirement System 0.00% Add +23.2% 74,916 $3.7M
StoneCrest Wealth Management, Inc. 1.47% Add +20.2% 70,914 $3.5M
ExodusPoint Capital Management, LP 0.03% Reduce -36.9% 67,068 $3.3M
VANGUARD ASSET MANAGEMENT, Ltd 0.00% — 64,617 $3.2M
Man Group plc 0.01% Reduce -65.9% 62,118 $3.1M
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% Add +35.2% 61,906 $3.0M
Moody Aldrich Partners LLC 0.53% Reduce -29.4% 60,201 $3.0M
Ishara Investments LP 2.85% New 57,400 $2.8M
Polen Capital Management LLC 0.02% Add +138.7% 51,951 $2.6M
Squarepoint Ops LLC 0.01% New 49,955 $2.5M
Legal & General Group Plc 0.00% Reduce -21.2% 49,914 $2.5M
Susquehanna International Group, LLP 0.00% Add +272.4% 48,236 $2.4M
Susquehanna Portfolio Strategies, LLC 0.04% New 48,184 $2.4M
Nomura Asset Management International Inc. 0.00% Add +12.1% 47,820 $2.4M
MetLife Investment Management, LLC 0.01% Add +1.7% 47,463 $2.3M
Profund Advisors LLC 0.09% Reduce -2.2% 47,093 $2.3M
KVP Capital Advisors, LP 1.65% No change 45,000 $2.2M
Schroder Investment Management Group 0.00% Add +52.1% 49,942 $2.2M
Barclays PLC 0.00% Reduce -82.9% 43,051 $2.1M
Jasper Ridge Partners, L.P. 0.05% No change 42,455 $2.1M
New York State Common Retirement Fund 0.00% Add +55.5% 39,333 $1.9M
Citigroup Inc. 0.00% Add +92.6% 38,728 $1.9M
Ameriprise Financial Inc. 0.00% Add +4.0% 37,887 $1.9M
State of Wisconsin Investment Board 0.00% Reduce -1.2% 37,747 $1.9M
Kennedy Capital Management LLC 0.04% Reduce -40.3% 37,452 $1.8M
Guggenheim Capital LLC 0.01% Add +26.3% 36,476 $1.8M
Vanguard Global Advisers, LLC 0.00% — 33,784 $1.7M
Wells Fargo & Company 0.00% Reduce -63.9% 32,690 $1.6M
Tudor Investment Corporation 0.01% Reduce -45.2% 30,208 $1.5M
Creative Planning 0.00% Add +7.6% 29,192 $1.4M
Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% Add +13.9% 29,178 $1.4M
HRT Financial LP 0.00% Add +174.2% 28,706 $1.4M
Ami Asset Management Corp. 0.09% Reduce -3.2% 28,530 $1.4M
Shay Capital LLC 0.20% Reduce -4.4% 28,000 $1.4M
Franklin Resources Inc. 0.00% Reduce -35.6% 26,882 $1.3M
Scientech Research LLC 1.08% Add +424.3% 26,288 $1.3M
Clearstead Advisors, LLC 0.01% Add +186142.9% 26,074 $1.3M
Victory Capital Management Inc. 0.00% Reduce -18.0% 25,870 $1.3M
Intech Investment Management LLC 0.01% Reduce -22.3% 25,525 $1.3M
Teachers Retirement System of the State of Kentucky 0.01% No change 25,243 $1.2M
D.A. Davidson & Co. 0.01% New 24,832 $1.2M
Police & Firemen's Retirement System of New Jersey 0.01% Add +5.6% 23,616 $1.2M
Handelsbanken Fonder AB 0.00% No change 23,500 $1.2M
E. Ohman J:or Asset Management AB 0.03% Add +35.2% 22,136 $1.1M
DNB Asset Management AS 0.00% Reduce -37.4% 21,958 $1.1M
State of New Jersey Common Pension Fund D 0.00% Add +0.1% 21,354 $1.0M
Gsa Capital Partners LLP 0.06% New 20,465 $1.0M
State Board of Administration of Florida Retirement System 0.00% Add +29.8% 19,747 $971K
Envestnet Asset Management Inc. 0.00% Add +56.1% 19,481 $958K
Values First Advisors, Inc. 0.48% Add +1.5% 18,850 $927K
Caitong International Asset Management Co., Ltd 0.17% Add +129707.1% 18,173 $893K
China Universal Asset Management Co., Ltd. 0.07% Reduce -16.3% 18,102 $890K
ProShare Advisors LLC 0.00% Reduce -11.9% 17,218 $846K
Arizona State Retirement System 0.00% Reduce -1.9% 17,163 $844K
LPL Financial LLC 0.00% Reduce -3.2% 16,964 $834K
Virtu Financial LLC 0.03% New 16,541 $813K
Erste Asset Management GmbH 0.01% No change 18,600 $801K
Dark Forest Capital Management LP 0.07% Reduce -74.9% 16,225 $798K
Vanguard Investments Australia, Ltd. 0.00% — 15,713 $772K
Fieldview Capital Management, LLC 0.21% New 14,648 $720K
D. E. Shaw & Co. 0.00% Add +5.1% 14,644 $720K
Legato Capital Management LLC 0.06% New 14,092 $693K
Tower Research Capital LLC (TRC) 0.02% Add +70.5% 13,995 $688K
KLP Kapitalforvaltning As 0.00% Add +3.8% 13,800 $678K
Russell Investments Group, Ltd. 0.00% Add +77.1% 13,740 $675K
Prudential Financial Inc. 0.00% Add +170.7% 13,615 $669K
E Fund Management Co., Ltd. 0.02% — 13,449 $661K
Lighthouse Investment Partners, LLC 0.02% Reduce -13.3% 13,000 $639K
Mill Creek Capital Advisors, LLC 0.01% Add +1.3% 12,664 $623K
SBI Okasan Asset Management Co.Ltd. 0.02% Add +33.3% 14,000 $603K
Algert Global LLC 0.01% Reduce -55.3% 12,130 $596K
Mariner, LLC 0.00% Reduce -23.5% 12,121 $595K
Quantinno Capital Management LP 0.00% Add +67.2% 11,272 $554K
Three Seasons Wealth, LLC 0.21% Add +1.6% 11,148 $548K
Act Capital Management, LLC 0.42% Reduce -10.0% 10,800 $531K
Verus Capital Partners, LLC 0.04% Reduce -5.1% 10,490 $516K
Keybank National Association 0.00% Add +28.8% 10,364 $509K
Blair William & Co. 0.00% Add +2.9% 10,303 $506K
Glenmede Trust Co. NA 0.00% Reduce -24.9% 10,245 $504K
Wesbanco Bank Inc. 0.01% No change 10,000 $492K
Tidal Investments LLC 0.00% New 9,791 $481K
Tema ETFs LLC 0.03% Reduce -1.3% 9,773 $480K
Allianz Asset Management GmbH 0.00% No change 9,400 $462K
Syon Capital LLC 0.02% Add +0.3% 9,194 $452K
Cwm, LLC 0.00% Reduce -4.4% 9,164 $451K
SG Americas Securities, LLC 0.00% Reduce -89.8% 8,625 $424K
Vanguard Personalized Indexing Management, LLC 0.00% Add +61.3% 8,617 $424K
M&T Bank Corp 0.00% Reduce -17.4% 8,277 $407K
Cerity Partners LLC 0.00% Reduce -3.6% 8,231 $405K
MN Wealth Advisors, LLC 0.19% Reduce -0.3% 8,130 $400K
Xponance LLC 0.00% Add +24.6% 8,091 $398K
Teacher Retirement System of Texas 0.00% Reduce -12.8% 8,049 $396K
Brevan Howard Capital Management LP 0.00% New 7,735 $380K
Engineers Gate Manager LP 0.00% New 7,688 $378K
Caprock Group, LLC 0.01% Add +15.5% 7,230 $355K
Mercer Global Advisors Inc. 0.00% Add +3.0% 7,195 $354K
Ameritas Investment Partners, Inc. 0.01% Add +5.3% 7,144 $351K
Quarry LP 0.07% New 7,000 $344K
Farallon Capital Management, L.L.C. 0.00% No change 7,000 $344K
CANADA LIFE ASSURANCE Co 0.00% No change 6,868 $339K
Martingale Asset Management L P 0.01% New 6,706 $330K
Spire Wealth Management 0.01% Reduce -33.3% 6,303 $310K
Neuberger Berman Group LLC 0.00% Add +28.6% 6,224 $306K
Principal Financial Group Inc. 0.00% Add +29.1% 6,113 $301K
Flaharty Asset Management, LLC 0.04% No change 6,000 $295K
Virtus Investment Advisers, LLC 0.08% Add +2.5% 5,816 $286K
Public Employees Retirement Association of Colorado 0.00% No change 5,738 $282K
Group One Trading LLC 0.01% New 5,409 $266K
First Trust Advisors LP 0.00% New 5,324 $262K
Mirae Asset Global Investments Co., Ltd. 0.00% Add +7.3% 5,321 $262K
Westfield Capital Management Co. LP 0.00% New 5,182 $255K
Wealth Enhancement Advisory Services, LLC 0.00% Reduce -11.8% 5,078 $254K
Corient Private Wealth LP 0.00% New 5,016 $247K
Welch & Forbes LLC 0.00% No change 5,000 $246K
National Philanthropic Trust 0.00% No change 5,000 $246K
Orion Porfolio Solutions, LLC 0.00% Add +4.5% 4,847 $238K
Magnetar Financial LLC 0.00% New 4,779 $235K
Elevation Point Wealth Partners, LLC 0.01% New 4,739 $233K
RWC Asset Management LLP 0.01% Reduce -33.0% 4,504 $221K
Lanark Financial, Inc. 0.02% Add +28.4% 4,492 $221K
CIBC Bancorp USA Inc. 0.00% — 4,391 $216K
Royal Bank of Canada 0.00% Reduce -0.3% 4,331 $213K
Chung Wu Investment Group, LLC 0.18% New 4,200 $206K
STRS Ohio 0.00% Add +37.0% 3,700 $182K
Los Angeles Capital Management LLC 0.00% Reduce -64.9% 3,697 $182K
Osaic Holdings, Inc. 0.00% Add +4.9% 3,482 $171K
Jones Financial Companies LLLP 0.00% Add +431.8% 3,350 $143K
US Bancorp \de 0.00% Add +9.7% 2,549 $125K
GF Fund Management Co. LTD. 0.00% Add +14.3% 2,291 $113K
Bessemer Group Inc. 0.00% Reduce -2.0% 2,275 $112K
KBC Group NV 0.00% No change 2,055 $101K
Penserra Capital Management LLC 0.00% Add +91.9% 2,005 $98K
Signaturefd, LLC 0.00% No change 1,799 $88K
Nisa Investment Advisors, LLC 0.00% Add +59.2% 1,449 $71K
Rockefeller Capital Management L.P. 0.00% Add +216.6% 1,428 $70K
PNC Financial Services Group, Inc. 0.00% Add +92.4% 1,270 $62K
GAMMA Investing LLC 0.00% Add +15.7% 1,164 $57K
Essential Partners LLC 0.02% Reduce -3.7% 1,056 $52K
EverSource Wealth Advisors, LLC 0.00% Reduce -1.9% 855 $42K
Kemnay Advisory Services Inc. 0.01% Add +230.8% 837 $41K
Quantbot Technologies LP 0.00% Add +4.3% 794 $39K
Sterling Capital Management LLC 0.00% Reduce -14.7% 755 $37K
NFSG Corp 0.01% Reduce -76.7% 700 $34K
Hilton Head Capital Partners, LLC 0.02% Reduce -31.1% 683 $34K
IFP Advisors, Inc 0.00% Add +3.8% 626 $31K
Atlantic Union Bankshares Corp 0.00% New 565 $28K
Allworth Financial LP 0.00% Add +14.0% 545 $27K
Optiver Holding B.V. 0.00% Add +0.5% 384 $19K
Steward Partners Investment Advisory, LLC 0.00% No change 351 $17K
E Fund Management (Hong Kong) Co., Ltd. 0.01% New 318 $16K
Crews Bank & Trust 0.00% No change 300 $15K
Harbor Investment Advisory, LLC 0.00% No change 300 $15K
Smartleaf Asset Management LLC 0.00% Reduce -26.6% 339 $15K
Pinnacle Wealth Planning Services, Inc. 0.00% No change 280 $14K
Red Tortoise LLC 0.01% No change 256 $13K
Private Trust Co. NA 0.00% No change 238 $12K
Farther Finance Advisors, LLC 0.00% Reduce -46.8% 233 $11K
Rothschild Investment LLC 0.00% No change 204 $10K
TFC Financial Management, Inc. 0.00% No change 200 $10K
True Wealth Design, LLC 0.00% No change 130 $6K
Parallel Advisors, LLC 0.00% No change 129 $6K
Versant Capital Management, Inc 0.00% No change 128 $6K
MAI Capital Management 0.00% Add +1070.0% 117 $6K
Rossby Financial, LCC 0.00% New 108 $5K
Fifth Third Bancorp 0.00% New 103 $5K
TD Waterhouse Canada Inc. 0.00% No change 100 $5K
WPG Advisers, LLC 0.00% Reduce -51.8% 93 $5K
Arax Advisory Partners 0.00% Add +244.0% 86 $4K
Larson Financial Group LLC 0.00% Add +245.8% 83 $4K
Advisory Services Network, LLC 0.00% New 60 $3K
Parkside Financial Bank & Trust 0.00% No change 44 $2K
Sankala Group LLC 0.00% No change 41 $2K
Root Financial Partners, LLC 0.00% Add +70.0% 34 $2K
Fortitude Family Office, LLC 0.00% No change 30 $1K
JPL Wealth Management, LLC 0.00% New 25 $1K
Bell Investment Advisors, Inc 0.00% No change 25 $1K
Bare Financial Services, Inc 0.00% Reduce -39.5% 23 $1K
Creative Financial Designs Inc. 0.00% No change 20 $983
Keating Financial Advisory Services, Inc. 0.00% Add +5.6% 19 $934
SJS Investment Consulting Inc. 0.00% Add +6.3% 17 $836
Huntington National Bank 0.00% No change 15 $737
Wealth Preservation Advisors, LLC 0.00% New 13 $639
Financial Consulate, Inc. 0.00% No change 10 $492
SBI Securities Co., Ltd. 0.00% Reduce -91.5% 4 $197
National Bank of Canada 0.00% New 3 $147
Covestor Ltd 0.00% No change 4 $0

"% of holder's portfolio" is SRRK's weight in each manager's 13F, not the share of Scholar Rock Holding Corp. the manager owns.