AMAG

AMAG Pharmaceuticals, Inc.
AMAG

Overview Fund Activity
Delisted

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

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185 hedge funds and large institutions have $1B invested in AMAG Pharmaceuticals, Inc. in 2016 Q1 according to their latest regulatory filings, with 44 funds opening new positions, 75 increasing their positions, 43 reducing their positions, and 30 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
185
Holders Change
+13
Holders Change %
+7.56%
% of All Funds
4.94%
Holding in Top 10
3
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+50%
% of All Funds
0.08%
New
44
Increased
75
Reduced
43
Closed
30
Calls
$1.82M
Puts
$175M
Net Calls
-$173M
Net Calls Change
-$172M

Top Buyers

1
BFA
BlackRock Fund Advisors
California
+$35.8M
2
SIM
Stelliam Investment Management
New York
+$18.4M
3
CCM
Camber Capital Management
Massachusetts
+$14M
4
FPC
Falcon Point Capital
California
+$8.92M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$7.83M

Top Sellers

1
Westfield Capital Management
Westfield Capital Management
Massachusetts
-$31.3M
2
Millennium Management
Millennium Management
New York
-$28.9M
3
PI
Putnam Investments
Massachusetts
-$26.2M
4
Fidelity Investments
Fidelity Investments
Massachusetts
-$23.4M
5
PC
PointState Capital
New York
-$12.1M
Name Holding Trade Value Shares
Change 		Shares
Change %
Fidelity Investments
1
Fidelity Investments
Massachusetts
$98.4M -$23.4M -999,885 -19%
BFA
2
BlackRock Fund Advisors
California
$68.6M +$35.8M +1,529,853 +109%
PAI
3
Palo Alto Investors
California
$68M +$1.65M +70,402 +2%
Vanguard Group
4
Vanguard Group
Pennsylvania
$64M +$7.83M +334,656 +14%
JHIU
5
Janus Henderson Investors US
Colorado
$62.8M +$683K +29,168 +1%
Adage Capital Partners
6
Adage Capital Partners
Massachusetts
$52.7M -$8.19M -350,000 -13%
PI
7
Putnam Investments
Massachusetts
$46.1M -$26.2M -1,119,517 -36%
D.E. Shaw & Co
8
D.E. Shaw & Co
New York
$46M +$5.44M +232,651 +13%
State Street
9
State Street
Massachusetts
$38M -$3.11M -132,932 -8%
SIM
10
Stelliam Investment Management
New York
$34.4M +$18.4M +785,000 +115%
BIT
11
BlackRock Institutional Trust
California
$21.1M +$5.07M +216,514 +32%
Invesco
12
Invesco
Georgia
$19.5M +$2.6M +111,030 +15%
HP
13
HealthInvest Partners
Sweden
$17.3M +$5.16M +220,585 +42%
GT
14
Glenmede Trust
Pennsylvania
$15.6M +$1.12M +47,997 +8%
CCM
15
Camber Capital Management
Massachusetts
$14M +$14M +600,000 New
T. Rowe Price Associates
16
T. Rowe Price Associates
Maryland
$12.2M -$234K -9,980 -2%
Westfield Capital Management
17
Westfield Capital Management
Massachusetts
$11.4M -$31.3M -1,337,947 -73%
Bank of New York Mellon
18
Bank of New York Mellon
New York
$11.4M +$5.69M +243,186 +99%
Massachusetts Financial Services
19
Massachusetts Financial Services
Massachusetts
$10.9M +$10.1K +433 +0.1%
Northern Trust
20
Northern Trust
Illinois
$10M +$249K +10,637 +3%
Ameriprise
21
Ameriprise
Minnesota
$9.52M +$5.62M +240,178 +144%
Charles Schwab
22
Charles Schwab
California
$9.49M -$465K -19,875 -5%
Dimensional Fund Advisors
23
Dimensional Fund Advisors
Texas
$9.3M -$12.2K -520 -0.1%
Morgan Stanley
24
Morgan Stanley
New York
$9.03M +$4.52M +193,210 +100%
FPC
25
Falcon Point Capital
California
$8.92M +$8.92M +381,081 New
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