AMAG

AMAG Pharmaceuticals, Inc.
AMAG

Overview Fund Activity
Delisted

AMAG was delisted on the 13th of November, 2020.

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197 hedge funds and large institutions have $2.18B invested in AMAG Pharmaceuticals, Inc. in 2015 Q1 according to their latest regulatory filings, with 57 funds opening new positions, 73 increasing their positions, 51 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
197
Holders Change
+43
Holders Change %
+27.92%
% of All Funds
5.25%
Holding in Top 10
8
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+14.29%
% of All Funds
0.21%
New
57
Increased
73
Reduced
51
Closed
13
Calls
$1.16M
Puts
$3.05M
Net Calls
-$1.88M
Net Calls Change
-$2.65M

Top Buyers

1
Fidelity Investments
Fidelity Investments
Massachusetts
+$176M
2
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
+$62.7M
3
CI
Cambiar Investors
Colorado
+$40.1M
4
EVM
Eaton Vance Management
Massachusetts
+$38.8M
5
Wells Fargo
Wells Fargo
California
+$37.1M

Top Sellers

1
Adage Capital Partners
Adage Capital Partners
Massachusetts
-$104M
2
Bank of Montreal
Bank of Montreal
Ontario, Canada
-$28.1M
3
AP
Alydar Partners
Massachusetts
-$24.5M
4
BC
Broadfin Capital
New York
-$24.4M
5
GCM
Greywolf Capital Management
New York
-$23.3M
Name Holding Trade Value Shares
Change 		Shares
Change %
EI
76
EAM Investors
California
$4.03M -$1.25M -22,845 -24%
SM
77
Scoggin Management
New York
$4.03M – – –
MWVC
78
Morgens Waterfall Vintiadis & Co
New York
$3.83M +$3.83M +70,000 New
Goldman Sachs
79
Goldman Sachs
New York
$3.7M +$219K +3,998 +6%
TCM
80
Timpani Capital Management
Wisconsin
$3.68M +$3.68M +67,293 New
BIM
81
BlackRock Investment Management
Delaware
$3.56M -$58.4K -1,069 -2%
CS
82
Credit Suisse
Switzerland
$3.19M +$536K +9,798 +20%
Natixis Advisors
83
Natixis Advisors
Massachusetts
$3.06M -$40.8K -746 -1%
RFC
84
Russell Frank Company
Washington
$2.82M -$419K -7,673 -13%
ACM
85
Atika Capital Management
New York
$2.73M +$2.73M +50,000 New
California State Teachers Retirement System (CalSTRS)
86
California State Teachers Retirement System (CalSTRS)
California
$2.61M +$377K +6,900 +17%
DCM
87
Driehaus Capital Management
Illinois
$2.53M -$10.8M -197,845 -81%
AI
88
Analytic Investors
California
$2.5M +$69.2K +1,266 +3%
RFC
89
Regions Financial Corp
Alabama
$2.49M +$1.63M +29,851 +190%
Axa
90
Axa
France
$2.48M -$82K -1,500 -3%
CCM
91
Catapult Capital Management
New York
$2.46M -$3.55M -65,000 -59%
AllianceBernstein
92
AllianceBernstein
Tennessee
$2.43M – – –
FLAM
93
First Light Asset Management
Minnesota
$2.22M +$2.22M +40,695 New
LCG
94
Lisanti Capital Growth
New York
$2.2M -$487K -8,905 -18%
NSEDCP
95
NJ State Employees Deferred Compensation Plan
New Jersey
$2.19M – – –
Tudor Investment Corp
96
Tudor Investment Corp
Connecticut
$2.12M +$1.66M +30,331 +360%
GC
97
Globeflex Capital
California
$2.1M -$352K -6,438 -14%
TA
98
Teachers Advisors
New York
$2.04M -$8.73M -159,815 -81%
WA
99
Whitebox Advisors
Minnesota
$1.81M +$1.81M +33,184 New
UBS Group
100
UBS Group
Switzerland
$1.79M +$623K +11,406 +53%
2 3
4
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