AMAG

AMAG Pharmaceuticals, Inc.
AMAG

Delisted

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

172 hedge funds and large institutions have $1.32B invested in AMAG Pharmaceuticals, Inc. in 2015 Q4 according to their latest regulatory filings, with 36 funds opening new positions, 66 increasing their positions, 54 reducing their positions, and 74 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
172
Holders Change
-38
Holders Change %
-18.1%
% of All Funds
4.52%
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.05%
New
36
Increased
66
Reduced
54
Closed
74
Calls
$1.36M
Puts
$2.66M
Net Calls
-$1.3M
Net Calls Change
-$496K
Name Holding Trade Value Shares
Change
Shares
Change %
PCM
201
Pyrrho Capital Management
New York
-$1.3M -32,800 Closed
RCM
202
Rotella Capital Management
Washington
-$1.27M -31,900 Closed
AL
203
Airain Ltd
Guernsey
-$1.23M -30,905 Closed
OC
204
Oppenheimer & Co
New York
-$1.21M -30,425 Closed
GCP
205
GSA Capital Partners
United Kingdom
-$1.13M -28,465 Closed
CIP
206
Convergence Investment Partners
Florida
-$1.13M -28,356 Closed
WA
207
Whitebox Advisors
Minnesota
-$1.04M -26,125 Closed
NA
208
Navellier & Associates
Nevada
-$1.02M -25,615 Closed
NCCM
209
Nine Chapters Capital Management
New Jersey
-$1.01M -25,400 Closed
SCM
210
Stevens Capital Management
Pennsylvania
-$896K -22,562 Closed
RA
211
Royce & Associates
New York
-$791K -19,900 Closed
Tudor Investment Corp
212
Tudor Investment Corp
Connecticut
-$628K -15,800 Closed
CCIA
213
Campbell & Co Investment Adviser
Maryland
-$530K -13,352 Closed
CCM
214
Cadence Capital Management
Massachusetts
-$444K -11,163 Closed
PCM
215
Piermont Capital Management
Missouri
-$437K -11,010 Closed
GS
216
GAM Systematic
United Kingdom
-$424K -10,661 Closed
DTL
217
Dynamic Technology Lab
Singapore
-$387K -10,043 Closed
OAM
218
Oberweis Asset Management
Illinois
-$385K -9,700 Closed
IA
219
Icon Advisers
Colorado
-$378K -9,512 Closed
SKK
220
Shepherd Kaplan Krochuk
Massachusetts
-$374K -9,416 Closed
AI
221
Analytic Investors
California
-$357K -8,982 Closed
BLM
222
Bennett Lawrence Management
New York
-$355K -8,930 Closed
AIM
223
Ada Investment Management
New York
-$348K -8,900 Closed
GIA
224
Gargoyle Investment Advisor
New Jersey
-$353K -8,894 Closed
POA
225
Pergamon Offshore Advisors
New York
-$328K -8,268 Closed