Siren, L.L.C. Scholar Rock Holding Corp Transaction History
Siren, L.L.C.
- $2.56 Trillion
- Q3 2025
A detailed history of Siren, L.L.C. transactions in Scholar Rock Holding Corp stock. As of the latest transaction made, Siren, L.L.C. holds 9,250,005 shares of SRRK stock, worth $350 Million. This represents 13.48% of its overall portfolio holdings.
Number of Shares
9,250,005
Previous 9,250,005
-0.0%
Holding current value
$350 Million
Previous $328 Billion
5.14%
% of portfolio
13.48%
Previous 16.95%
Shares
2 transactions
Others Institutions Holding SRRK
# of Institutions
277Shares Held
101MCall Options Held
2.02MPut Options Held
2.24M-
Price T Rowe Associates Inc Baltimore, MD6.88MShares$260 Million0.03% of portfolio
-
Black Rock Inc. New York, NY5.66MShares$214 Million0.0% of portfolio
-
Samsara Bio Capital, LLC Palo Alto, CA5.61MShares$212 Million79.46% of portfolio
-
Vanguard Group Inc Valley Forge, PA4.91MShares$186 Million0.0% of portfolio
-
Wellington Management Group LLP Boston, MA4.55MShares$172 Million0.03% of portfolio
About Scholar Rock Holding Corp
- Ticker SRRK
- Exchange NASDAQ
- Sector Healthcare
- Industry Biotechnology
- Shares Outstandng 51,640,600
- Market Cap $1.95B
- Description
- Scholar Rock Holding Corporation, a biopharmaceutical company, focuses on the discovery and development of medicines for the treatment of serious diseases in which signaling by protein growth factors plays a fundamental role. The company develops Apitegromab, an inhibitor of the activation of latent myostatin that has completed the Phase 3 clini...