AMAG

AMAG Pharmaceuticals, Inc.
AMAG

Overview Fund Activity
Delisted

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

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182 hedge funds and large institutions have $900M invested in AMAG Pharmaceuticals, Inc. in 2018 Q3 according to their latest regulatory filings, with 25 funds opening new positions, 62 increasing their positions, 58 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
182
Holders Change
+9
Holders Change %
+5.2%
% of All Funds
4.17%
Holding in Top 10
2
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-33.33%
% of All Funds
0.05%
New
25
Increased
62
Reduced
58
Closed
15
Calls
$6.38M
Puts
$12.1M
Net Calls
-$5.71M
Net Calls Change
-$3.74M

Top Buyers

1
Invesco
Invesco
Georgia
+$4.23M
2
JSP
Jackson Square Partners
California
+$3.17M
3
Nomura Holdings
Nomura Holdings
Japan
+$3.04M
4
BlackRock
BlackRock
New York
+$2.22M
5
Acadian Asset Management
Acadian Asset Management
Massachusetts
+$1.92M

Top Sellers

1
Russell Investments Group
Russell Investments Group
United Kingdom
-$12.7M
2
FPC
Falcon Point Capital
California
-$9.12M
3
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
-$7.2M
4
PPA
Parametric Portfolio Associates
Washington
-$3.14M
5
SI
Sofinnova Investments
California
-$2.78M
Name Holding Trade Value Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$107M +$2.22M +110,771 +2%
PAI
2
Palo Alto Investors
California
$67.6M +$794K +39,700 +1%
Vanguard Group
3
Vanguard Group
Pennsylvania
$65.6M +$1.39M +69,550 +2%
JSP
4
Jackson Square Partners
California
$56.7M +$3.17M +158,281 +6%
CCM
5
Camber Capital Management
Massachusetts
$53M – – –
State Street
6
State Street
Massachusetts
$52.2M -$1.96M -97,803 -4%
AC
7
Armistice Capital
New York
$41.6M – – –
Fidelity Investments
8
Fidelity Investments
Massachusetts
$37.2M -$2.58M -129,100 -6%
Renaissance Technologies
9
Renaissance Technologies
New York
$33M +$148K +7,400 +0.5%
Dimensional Fund Advisors
10
Dimensional Fund Advisors
Texas
$22M -$343K -17,146 -2%
D.E. Shaw & Co
11
D.E. Shaw & Co
New York
$21M +$742K +37,122 +4%
JPMorgan Chase & Co
12
JPMorgan Chase & Co
New York
$20.8M -$7.2M -359,792 -26%
Robeco Institutional Asset Management
13
Robeco Institutional Asset Management
Netherlands
$19.9M +$391K +19,571 +2%
Connor, Clark & Lunn Investment Management (CC&L)
14
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$12.8M +$218K +10,885 +2%
Acadian Asset Management
15
Acadian Asset Management
Massachusetts
$12.2M +$1.92M +95,955 +19%
SEI Investments
16
SEI Investments
Pennsylvania
$11.7M +$1.57M +78,633 +16%
Invesco
17
Invesco
Georgia
$11.5M +$4.23M +211,440 +58%
Macquarie Group
18
Macquarie Group
Australia
$11.4M +$1.05M +52,593 +10%
Russell Investments Group
19
Russell Investments Group
United Kingdom
$10.7M -$12.7M -634,123 -54%
Millennium Management
20
Millennium Management
New York
$10.7M +$1.9M +95,131 +22%
Northern Trust
21
Northern Trust
Illinois
$9.42M +$203K +10,141 +2%
T. Rowe Price Associates
22
T. Rowe Price Associates
Maryland
$9.36M +$90.4K +4,521 +1%
TA
23
Teachers Advisors
New York
$8.82M +$34.2K +1,709 +0.4%
Geode Capital Management
24
Geode Capital Management
Massachusetts
$8.71M +$621K +31,038 +8%
Charles Schwab
25
Charles Schwab
California
$8.53M +$379K +18,960 +5%
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