Type / Class
Equity / Ordinary Shares, par value $0.01 per share
Shares outstanding
53,840,864
Total 13F shares
50,815,366
Share change
-2,651,294
Total reported value
$1,048,817,908
Put/Call ratio
123%
Price per share
$20.64
Number of holders
158
Value change
-$59,472,211
Number of buys
80
Number of sells
77

Institutional Holders of PROTHENA CORP PUBLIC LTD CO - Ordinary Shares, par value $0.01 per share (PRTA) as of Q2 2024

As of 30 Jun 2024, PROTHENA CORP PUBLIC LTD CO - Ordinary Shares, par value $0.01 per share (PRTA) was held by 158 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 50,815,366 shares. The largest 10 holders included EcoR1 Capital, LLC, FMR LLC, PRICE T ROWE ASSOCIATES INC /MD/, BlackRock Inc., WELLINGTON MANAGEMENT GROUP LLP, STATE STREET CORP, Palo Alto Investors LP, ARMISTICE CAPITAL, LLC, VANGUARD GROUP INC, and JANUS HENDERSON GROUP PLC. This page lists 158 institutional shareholders reporting positions in this security for the Q2 2024 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.