Who owns AMAG Pharmaceuticals?

Key details on AMAG Pharmaceuticals (Ticker: AMAG)

Who owns AMAG Pharmaceuticals?

Is AMAG a good stock to own? Find out who bought AMAG Pharmaceuticals, who sold AMAG Pharmaceuticals (AMAG) stock, and who holds a large position in AMAG Pharmaceuticals.

Fund Name Number of Shares Share Valuation As Of
FMR 4.58M $316.28M June 30, 2015
Adage Capital Partners GP 3.80M $73.46M March 31, 2014
Palo Alto Investors 2.19M $151.39M June 30, 2015
Broadfin Capital 1.96M $40.63M June 30, 2014
Visium Asset Management 1.89M $60.32M Sept. 30, 2014
Wells Fargo & Company 1.67M $91.14M March 31, 2015
Vanguard 1.52M $104.80M June 30, 2015
T. Rowe Price Associates 1.42M $27.50M March 31, 2014
Westfield Capital Management Company 1.34M $92.45M June 30, 2015
PUTNAM INVESTMENTS 1.24M $67.58M March 31, 2015
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ 1.18M $81.17M June 30, 2015
JPMORGAN CHASE & CO 1.05M $25.57M Dec. 31, 2013
Camber Capital Management 1000000 $42.62M Dec. 31, 2014
Deerfield Management Company 999339 $20.71M June 30, 2014
BlackRock Fund Advisors 971161 $67.07M June 30, 2015
BANK OF MONTREAL /CAN/ 932591 $40.08M Dec. 31, 2014
Millennium Management 909205 $49.70M March 31, 2015
Greywolf Capital Management 863105 $35.91M Dec. 31, 2014
J. Goldman & Co 845500 $16.36M March 31, 2014
STATE STREET CORPORATION 842264 $58.17M June 30, 2015
D. E. Shaw & Co 829790 $45.36M March 31, 2015
FIRST MANHATTAN 784844 $19.06M Dec. 31, 2013
Tourbillon Capital Partners 763788 $24.37M Sept. 30, 2014
PointState Capital 750000 $40.99M March 31, 2015
Consonance Capital 737186 $16.40M June 30, 2013
American Century Companies 736197 $50.84M June 30, 2015
Cambiar Investors 733918 $40.12M March 31, 2015
Eaton Vance Management 709112 $38.76M March 31, 2015
Wellington Management Company 687000 $10.58M June 30, 2012
BlackRock Institutional Trust Company, N.A. 675454 $21.55M Sept. 30, 2014

Who sold AMAG Pharmaceuticals?

Fund Name Date Sold Number of Shares Sold Share Valuation
Sectoral Asset Management June 30, 2011 1.46M $27.48M
QVT Financial Dec. 31, 2010 1.00M $18.10M
Columbia Wanger Asset Management June 30, 2010 1.48M $50.95M