Type / Class
Equity / Ordinary Shares, par value $0.01 per share
Shares outstanding
54,411,037
Total 13F shares
37,168,286
Share change
+261,901
Total reported value
$397,696,613
Put/Call ratio
26%
Price per share
$10.70
Number of holders
106
Value change
+$368,032
Number of buys
43
Number of sells
52

Institutional Holders of PROTHENA CORP PUBLIC LTD CO - Ordinary Shares, par value $0.01 per share (PRTA) as of Q1 2020

As of 31 Mar 2020, PROTHENA CORP PUBLIC LTD CO - Ordinary Shares, par value $0.01 per share (PRTA) was held by 106 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 37,168,286 shares. The largest 10 holders included EcoR1 Capital, LLC, BlackRock Inc., FMR LLC, ORBIMED ADVISORS LLC, GREAT POINT PARTNERS LLC, DIMENSIONAL FUND ADVISORS LP, STATE STREET CORP, WELLINGTON MANAGEMENT GROUP LLP, VANGUARD GROUP INC, and Palo Alto Investors LP. This page lists 107 institutional shareholders reporting positions in this security for the Q1 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.