Type / Class
Equity / Ordinary Shares, par value $0.01 per share
Shares outstanding
53,840,864
Total 13F shares
36,213,293
Share change
-1,416,049
Total reported value
$361,767,623
Put/Call ratio
119%
Price per share
$9.99
Number of holders
122
Value change
-$14,703,289
Number of buys
44
Number of sells
63

Institutional Holders of PROTHENA CORP PUBLIC LTD CO - Ordinary Shares, par value $0.01 per share (PRTA) as of Q3 2020

As of 30 Sep 2020, PROTHENA CORP PUBLIC LTD CO - Ordinary Shares, par value $0.01 per share (PRTA) was held by 122 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 36,213,293 shares. The largest 10 holders included EcoR1 Capital, LLC, BlackRock Inc., ORBIMED ADVISORS LLC, FMR LLC, DIMENSIONAL FUND ADVISORS LP, GREAT POINT PARTNERS LLC, Palo Alto Investors LP, STATE STREET CORP, Rock Springs Capital Management LP, and MILLENNIUM MANAGEMENT LLC. This page lists 122 institutional shareholders reporting positions in this security for the Q3 2020 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.