Type / Class
Equity / Ordinary Shares, par value $0.01 per share
Shares outstanding
54,411,037
Total 13F shares
44,406,634
Share change
+537,061
Total reported value
$1,204,414,637
Put/Call ratio
24%
Price per share
$27.15
Number of holders
144
Value change
+$8,218,090
Number of buys
51
Number of sells
69

Institutional Holders of PROTHENA CORP PUBLIC LTD CO - Ordinary Shares, par value $0.01 per share (PRTA) as of Q2 2022

As of 30 Jun 2022, PROTHENA CORP PUBLIC LTD CO - Ordinary Shares, par value $0.01 per share (PRTA) was held by 144 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 44,406,634 shares. The largest 10 holders included EcoR1 Capital, LLC, PRICE T ROWE ASSOCIATES INC /MD/, BlackRock Inc., FMR LLC, STATE STREET CORP, First Light Asset Management, LLC, Palo Alto Investors LP, DIMENSIONAL FUND ADVISORS LP, VANGUARD GROUP INC, and Redmile Group, LLC. This page lists 144 institutional shareholders reporting positions in this security for the Q2 2022 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.