REPLIGEN CORP - COMMON STOCK (RGEN)

Q4 2013 13F Holders as of 31 Dec 2013

Type / Class
Equity / COMMON STOCK
Shares outstanding
56,095,854
Total 13F shares
25,797,792
Share change
-19,715
Total reported value
$351,342,674
Put/Call ratio
174%
Price per share
$13.64
Number of holders
129
Value change
-$227,899
Number of buys
2
Number of sells
3

Institutional Holders of REPLIGEN CORP - COMMON STOCK (RGEN) as of Q4 2013

As of 31 Dec 2013, REPLIGEN CORP - COMMON STOCK (RGEN) was held by 129 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 25,797,792 shares. The largest 10 holders included BlackRock Institutional Trust Company, N.A., NORTHPOINTE CAPITAL LLC, ACADIAN ASSET MANAGEMENT LLC, BlackRock Fund Advisors, DIMENSIONAL FUND ADVISORS LP, State Street Corp, FMR LLC, KALMAR INVESTMENTS INC /DE/, MILLENNIUM MANAGEMENT LLC, and VANGUARD GROUP INC. This page lists 129 institutional shareholders reporting positions in this security for the Q4 2013 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.