AMAG PHARMACEUTICALS INC - COMMON STOCK (AMAG)

Q1 2018 13F Holders as of 31 Mar 2018

Type / Class
Equity / COMMON STOCK
Total 13F shares
39,847,563
Share change
-47,619
Total reported value
$802,836,093
Put/Call ratio
272%
Price per share
$20.15
Number of holders
164
Value change
+$13,100,346
Number of buys
76
Number of sells
85

Institutional Holders of AMAG PHARMACEUTICALS INC - COMMON STOCK (AMAG) as of Q1 2018

As of 31 Mar 2018, AMAG PHARMACEUTICALS INC - COMMON STOCK (AMAG) was held by 164 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 39,847,563 shares. The largest 10 holders included BlackRock Inc., Palo Alto Investors LP, VANGUARD GROUP INC, STATE STREET CORP, Camber Capital Management LP, ARMISTICE CAPITAL, LLC, RENAISSANCE TECHNOLOGIES LLC, FMR LLC, DIMENSIONAL FUND ADVISORS LP, and JPMORGAN CHASE & CO. This page lists 164 institutional shareholders reporting positions in this security for the Q1 2018 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.