Type / Class
Equity / Ordinary Shares, par value $0.01 per share
Shares outstanding
54.4M
Number of holders
94
Total 13F shares, excl. options
38.2M
Shares change
-766K
Total reported value, excl. options
$556M
Value change
-$68.4M
Put/Call ratio
0.37
Number of buys
49
Number of sells
-69
Price
$14.58

Significant Holders of PROTHENA CORP PUBLIC LTD CO - Ordinary Shares, par value $0.01 per share (PRTA) as of Q2 2018

159 filings reported holding PRTA - PROTHENA CORP PUBLIC LTD CO - Ordinary Shares, par value $0.01 per share as of Q2 2018.
PROTHENA CORP PUBLIC LTD CO - Ordinary Shares, par value $0.01 per share (PRTA) has 94 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions hold a total of 38.2M shares of 54.4M outstanding shares and own 70.12% of the company stock.
Largest 10 shareholders include Woodford Investment Management Ltd (11.9M shares), FMR LLC (5.57M shares), SCOPIA CAPITAL MANAGEMENT LP (3.51M shares), STATE STREET CORP (3.42M shares), WELLINGTON MANAGEMENT GROUP LLP (3.39M shares), Palo Alto Investors LP (1.1M shares), VANGUARD GROUP INC (1.07M shares), MILLENNIUM MANAGEMENT LLC (842K shares), PRICE T ROWE ASSOCIATES INC /MD/ (798K shares), and DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) (628K shares).
This table shows the top 94 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.