AMAG PHARMACEUTICALS INC - COMMON STOCK (AMAG)

Q1 2015 13F Holders as of 31 Mar 2015

Type / Class
Equity / COMMON STOCK
Total 13F shares
39,858,638
Share change
+8,146,691
Total reported value
$2,177,074,172
Put/Call ratio
431%
Price per share
$54.66
Number of holders
196
Value change
+$459,409,947
Number of buys
128
Number of sells
64

Institutional Holders of AMAG PHARMACEUTICALS INC - COMMON STOCK (AMAG) as of Q1 2015

As of 31 Mar 2015, AMAG PHARMACEUTICALS INC - COMMON STOCK (AMAG) was held by 196 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 39,858,638 shares. The largest 10 holders included FMR LLC, Palo Alto Investors, LLC, ADAGE CAPITAL PARTNERS GP LLC, WELLS FARGO & COMPANY/MN, WESTFIELD CAPITAL MANAGEMENT CO LP, MASSACHUSETTS FINANCIAL SERVICES CO /MA/, PUTNAM INVESTMENTS LLC, Camber Capital Management LLC, BlackRock Fund Advisors, and Invesco Ltd.. This page lists 196 institutional shareholders reporting positions in this security for the Q1 2015 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.