Rubric Capital Management LP Prothena Corp Public LTD CO Transaction History
Rubric Capital Management LP
- $6.08 Billion
- Q3 2025
A detailed history of Rubric Capital Management LP transactions in Prothena Corp Public LTD CO stock. As of the latest transaction made, Rubric Capital Management LP holds 1,540,373 shares of PRTA stock, worth $15.3 Million. This represents 0.25% of its overall portfolio holdings.
Number of Shares
1,540,373Holding current value
$15.3 Million% of portfolio
0.25%Shares
1 transactions
Others Institutions Holding PRTA
# of Institutions
216Shares Held
34.3MCall Options Held
769KPut Options Held
1.1M-
Black Rock Inc. New York, NY3.86MShares$38.3 Million0.0% of portfolio
-
Armistice Capital, LLC New York, NY2.24MShares$22.2 Million0.24% of portfolio
-
Vanguard Group Inc Valley Forge, PA2.05MShares$20.4 Million0.0% of portfolio
-
Adar1 Capital Management, LLC Austin, TX1.47MShares$14.6 Million1.35% of portfolio
-
Palo Alto Investors LP Palo Alto, CA1.32MShares$13.1 Million2.57% of portfolio
About PROTHENA CORP PUBLIC LTD CO
- Ticker PRTA
- Exchange NASDAQ
- Sector Healthcare
- Industry Biotechnology
- Shares Outstandng 46,922,800
- Market Cap $466M
- Description
- Prothena Corporation plc, a late-stage clinical company, focuses on discovery and development of novel therapies for life-threatening diseases in the United States. The company is involved in developing Birtamimab, an investigational humanized antibody that is in Phase III clinical trial for the treatment of AL amyloidosis; Prasinezumab, a human...