Amalgamated Bank Prothena Corp Public LTD CO Transaction History
Amalgamated Bank
- $11.7 Billion
- Q1 2025
A detailed history of Amalgamated Bank transactions in Prothena Corp Public LTD CO stock. As of the latest transaction made, Amalgamated Bank holds 1,440 shares of PRTA stock, worth $7,560. This represents 0.0% of its overall portfolio holdings.
Number of Shares
1,440
Previous 1,440
-0.0%
Holding current value
$7,560
Previous $20,000
10.0%
% of portfolio
0.0%
Previous 0.0%
Shares
14 transactions
Others Institutions Holding PRTA
# of Institutions
185Shares Held
43.7MCall Options Held
251KPut Options Held
79.2K-
Eco R1 Capital, LLC San Francisco, CA11.6MShares$60.8 Million11.27% of portfolio
-
Wellington Management Group LLP Boston, MA5.2MShares$27.3 Million0.01% of portfolio
-
Black Rock Inc. New York, NY3.86MShares$20.2 Million0.0% of portfolio
-
Price T Rowe Associates Inc Baltimore, MD3.46MShares$18.1 Million0.01% of portfolio
-
Armistice Capital, LLC New York, NY2.2MShares$11.5 Million0.41% of portfolio
About PROTHENA CORP PUBLIC LTD CO
- Ticker PRTA
- Exchange NASDAQ
- Sector Healthcare
- Industry Biotechnology
- Shares Outstandng 46,922,800
- Market Cap $246M
- 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...