Tang Capital Management LLC Ptc Therapeutics, Inc. Transaction History
Tang Capital Management LLC
- $2.2 Billion
- Q3 2025
A detailed history of Tang Capital Management LLC transactions in Ptc Therapeutics, Inc. stock. As of the latest transaction made, Tang Capital Management LLC holds 1,500,000 shares of PTCT stock, worth $113 Million. This represents 4.18% of its overall portfolio holdings.
Number of Shares
1,500,000
Previous 1,100,000
36.36%
Holding current value
$113 Million
Previous $53.7 Million
71.35%
% of portfolio
4.18%
Previous 3.22%
Shares
5 transactions
Others Institutions Holding PTCT
# of Institutions
341Shares Held
84.8MCall Options Held
810KPut Options Held
207K-
Vanguard Group Inc Valley Forge, PA8.8MShares$663 Million0.01% of portfolio
-
Black Rock Inc. New York, NY7.77MShares$585 Million0.01% of portfolio
-
Rtw Investments, LP New York, NY7.75MShares$583 Million6.35% of portfolio
-
Wellington Management Group LLP Boston, MA4.92MShares$370 Million0.06% of portfolio
-
Janus Henderson Group PLC London, X03.77MShares$284 Million0.11% of portfolio
About PTC THERAPEUTICS, INC.
- Ticker PTCT
- Exchange NASDAQ
- Sector Healthcare
- Industry Biotechnology
- Shares Outstandng 71,541,000
- Market Cap $5.39B
- Description
- PTC Therapeutics, Inc., a biopharmaceutical company, focuses on the discovery, development, and commercialization of medicines to patients with rare disorders. Its portfolio pipeline includes commercial products and product candidates in various stages of development, including clinical, pre-clinical and research and discovery stages, focuses on...