Type / Class
Equity / Ordinary Shares, par value $0.01 per share
Shares outstanding
54,411,037
Total 13F shares
51,605,903
Share change
-38,420
Total reported value
$3,523,765,121
Put/Call ratio
155%
Price per share
$68.28
Number of holders
191
Value change
+$9,989,997
Number of buys
102
Number of sells
83

Institutional Holders of PROTHENA CORP PUBLIC LTD CO - Ordinary Shares, par value $0.01 per share (PRTA) as of Q2 2023

As of 30 Jun 2023, PROTHENA CORP PUBLIC LTD CO - Ordinary Shares, par value $0.01 per share (PRTA) was held by 191 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 51,605,903 shares. The largest 10 holders included EcoR1 Capital, LLC, FMR LLC, BlackRock Inc., PRICE T ROWE ASSOCIATES INC /MD/, WELLINGTON MANAGEMENT GROUP LLP, STATE STREET CORP, JANUS HENDERSON GROUP PLC, Palo Alto Investors LP, First Light Asset Management, LLC, and DIMENSIONAL FUND ADVISORS LP. This page lists 192 institutional shareholders reporting positions in this security for the Q2 2023 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.