Type / Class
Equity / Ordinary Shares, par value $0.01 per share
Shares outstanding
54.4M
Number of holders
108
Total 13F shares, excl. options
22.1M
Shares change
+2.83M
Total reported value, excl. options
$498M
Value change
+$4.32M
Put/Call ratio
1.24
Number of buys
77
Number of sells
-43
Price
$22.55

Significant Holders of PROTHENA CORP PUBLIC LTD CO - Ordinary Shares, par value $0.01 per share (PRTA) as of Q2 2014

143 filings reported holding PRTA - PROTHENA CORP PUBLIC LTD CO - Ordinary Shares, par value $0.01 per share as of Q2 2014.
PROTHENA CORP PUBLIC LTD CO - Ordinary Shares, par value $0.01 per share (PRTA) has 108 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 22.1M shares of 54.4M outstanding shares and own 40.57% of the company stock.
Largest 10 shareholders include PRICE T ROWE ASSOCIATES INC /MD/ (2.94M shares), FMR LLC (2.75M shares), WELLINGTON MANAGEMENT CO LLP (2.36M shares), BANK OF AMERICA CORP /DE/ (1.66M shares), WESTFIELD CAPITAL MANAGEMENT CO LP (1.06M shares), State Street Corp (899K shares), JENNISON ASSOCIATES LLC (875K shares), BlackRock Fund Advisors (803K shares), MILLENNIUM MANAGEMENT LLC (690K shares), and ADAGE CAPITAL PARTNERS GP LLC (549K shares).
This table shows the top 108 institutional shareholders of the company equity. This data is sourced directly from the SEC via 13F filings.
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.