Skip to main content

Scholar Rock Holding Corp

SRRK
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
SEC CIK
0001727196

No open-market purchases or sales by Scholar Rock Holding Corp insiders were filed in the last 90 days; 306 institutions reported holding it in 13F filings for Q2 2026, worth $7.63B in total; no superinvestor holds it.

Q3 2023 vs. Q2 2023

How the institutions holding Scholar Rock Holding Corp changed between Q2 2023 and Q3 2023.

All holders in Q3 2023All holders in Q2 2023

13F holders of SRRK: Q2 2023 compared with Q3 2023
MeasureQ2 2023Of which not filed for Q3 2023Q3 2023Change
Holders85189+5
Shares51.2M108.8K53.9M+2.78M (+5.4%)
Value$386.3M$820.6K$382.7M−$2.81M (−0.7%)

1 institution that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so the changes leave them out.

New holders (16)

Institutions that held Scholar Rock Holding Corp at the end of Q3 2023 but not at the end of Q2 2023.

Institutions new to SRRK in Q3 2023
InstitutionSharesValue% of portfolio
Polar Capital Holdings Plc1,501,926$10.7M0.08%
Deep Track Capital, LP353,855$2.51M0.10%
Citadel Advisors LLC45,720$324.6K0.00%
ExodusPoint Capital Management, LP39,831$283.0K0.00%
Corton Capital Inc.27,992$198.7K0.10%
SG Americas Securities, LLC21,495$153.0K0.00%
Alliancebernstein L.P.12,390$88.0K0.00%
State Board of Administration of Florida Retirement System12,380$87.9K0.00%
Teacher Retirement System of Texas10,682$76.0K0.00%
AQR Capital Management LLC10,368$73.6K0.00%
Silverarc Capital Management, LLC9,711$68.9K0.03%
National Bank of Canada1,815$11.8K0.00%
Red Tortoise LLC256$1.82K0.00%
Parallel Advisors, LLC61$4330.00%
Nisa Investment Advisors, LLC51$3620.00%
Russell Investments Group, Ltd.32$2270.00%

Sold out (11)

Institutions that held Scholar Rock Holding Corp at the end of Q2 2023 and filed for Q3 2023 without it.

Institutions that sold out of SRRK in Q3 2023
InstitutionShares, Q2 2023Value, Q2 2023
T. Rowe Price Investment Management, Inc.2,592,339$19.5M
Fox Run Management, L.L.C.25,909$195.4K
Millennium Management LLC20,223$152.5K
Tudor Investment Corp Et Al17,422$131.4K
Qtron Investments LLC15,388$116.0K
Engineers Gate Manager LP14,213$107.2K
Graham Capital Management, L.P.10,726$80.9K
Simplex Trading, LLC1,751$13.0K
US Bancorp97$731
Baker Avenue Asset Management, LP30$226
Sofos Investments, Inc.8$3

Not filed for Q3 2023 yet (1)

Institutions that held Scholar Rock Holding Corp at the end of Q2 2023 and haven't filed a 13F for Q3 2023. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding SRRK in Q2 2023 that haven't filed for Q3 2023
InstitutionShares, Q2 2023Value, Q2 2023
Tekla Capital Management LLC108,833$820.6K