DYAX CORP - COM (DYAX)

Q4 2014 13F Holders as of 31 Dec 2014

Type / Class
Equity / COM
Total 13F shares
131,265,431
Share change
-1,963,584
Total reported value
$1,846,384,017
Put/Call ratio
24%
Price per share
$14.06
Number of holders
165
Value change
-$25,656,309
Number of buys
71
Number of sells
77

Institutional Holders of DYAX CORP - COM (DYAX) as of Q4 2014

As of 31 Dec 2014, DYAX CORP - COM (DYAX) was held by 165 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 131,265,431 shares. The largest 10 holders included FMR LLC, FEDERATED INVESTORS INC /PA/, PRIMECAP MANAGEMENT CO/CA/, JANUS CAPITAL MANAGEMENT LLC, VANGUARD GROUP INC, BAKER BROS. ADVISORS LP, BlackRock Fund Advisors, RA CAPITAL MANAGEMENT, LLC, BlackRock Institutional Trust Company, N.A., and MILLENNIUM MANAGEMENT LLC. This page lists 165 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.