REPLIGEN CORP - COMMON STOCK (RGEN)

Q4 2014 13F Holders as of 31 Dec 2014

Type / Class
Equity / COMMON STOCK
Shares outstanding
56,222,082
Total 13F shares
28,790,553
Share change
+1,258,439
Total reported value
$570,051,773
Put/Call ratio
33%
Price per share
$19.80
Number of holders
160
Value change
+$24,857,545
Number of buys
71
Number of sells
80

Institutional Holders of REPLIGEN CORP - COMMON STOCK (RGEN) as of Q4 2014

As of 31 Dec 2014, REPLIGEN CORP - COMMON STOCK (RGEN) was held by 160 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 28,790,553 shares. The largest 10 holders included FMR LLC, BlackRock Fund Advisors, Invesco Ltd., DIMENSIONAL FUND ADVISORS LP, State Street Corp, VANGUARD GROUP INC, Conestoga Capital Advisors, LLC, Ameriprise Financial Inc, BlackRock Institutional Trust Company, N.A., and ACADIAN ASSET MANAGEMENT LLC. This page lists 155 institutional shareholders reporting positions in this security for the Q4 2014 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.