ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

ALXN was delisted on the 20th of July, 2021.

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665 hedge funds and large institutions have $22B invested in Alexion Pharmaceuticals Inc in 2019 Q4 according to their latest regulatory filings, with 100 funds opening new positions, 248 increasing their positions, 237 reducing their positions, and 66 closing their positions.

Holders
665
Holders Change
+20
Holders Change %
+3.1%
% of All Funds
13.13%
Holding in Top 10
16
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.32%
New
100
Increased
248
Reduced
237
Closed
66
Calls
$214M
Puts
$394M
Net Calls
-$180M
Net Calls Change
-$80.8M

Top Buyers

1
AQR Capital Management
1
AQR Capital Management
Connecticut
$255M
2
Renaissance Technologies
2
Renaissance Technologies
New York
$404M
3
Bank of Montreal
3
Bank of Montreal
Ontario, Canada
$147M
4
CS
4
Credit Suisse
Switzerland
$298M
5
UBS Group
5
UBS Group
Switzerland
$144M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$1.59B
2
Invesco
2
Invesco
Georgia
$170M
3
Artisan Partners
3
Artisan Partners
Wisconsin
$357M
4
SSM
4
Sound Shore Management
Connecticut
$0
5
RG
5
Redmile Group
California
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Bank of Nova Scotia
101
Bank of Nova Scotia
Ontario, Canada
$25.4M 234,476 +189,497 +421%
State of Wisconsin Investment Board
102
State of Wisconsin Investment Board
Wisconsin
$25.2M 232,545 -2,325 -1%
PC
103
PointState Capital
New York
$24.8M 229,410 +229,410 New
Allianz Asset Management
104
Allianz Asset Management
Germany
$24.6M 227,390 +21,340 +10%
GAM
105
Gotham Asset Management
New York
$23.7M 219,095 +83,056 +61%
NONA
106
Ninety One North America
New York
$22.9M 211,752 -11,249 -5%
Korea Investment Corp
107
Korea Investment Corp
South Korea
$22.6M 208,792 +25,600 +14%
Toronto Dominion Bank
108
Toronto Dominion Bank
Ontario, Canada
$22.4M 207,186 +40,497 +24%
CCMG
109
Clark Capital Management Group
Pennsylvania
$22.1M 204,620 +5,311 +3%
MWNA
110
Marshall Wace North America
New York
$22M 203,202 -147,587 -42%
HSBC Holdings
111
HSBC Holdings
United Kingdom
$21.5M 200,214 -157,494 -44%
DA
112
Duality Advisers
Florida
$21.1M 195,515 +195,515 New
Hudson Bay Capital Management
113
Hudson Bay Capital Management
Connecticut
$20.9M 193,700 +28,700 +17%
TRSOTSOK
114
Teachers Retirement System of the State of Kentucky
Kentucky
$20M 185,062 -15,000 -7%
Chevy Chase Trust
115
Chevy Chase Trust
Maryland
$20M 185,040 -2,483 -1%
PF
116
Phoenix Financial
Israel
$18.8M 174,703 -18,230 -9%
Mitsubishi UFJ Trust & Banking
117
Mitsubishi UFJ Trust & Banking
Japan
$18.4M 169,716 +593 +0.4%
State of Tennessee, Department of Treasury
118
State of Tennessee, Department of Treasury
Tennessee
$18.1M 167,575 +430 +0.3%
Canada Life
119
Canada Life
Manitoba, Canada
$18.1M 168,427 -877 -0.5%
State of New Jersey Common Pension Fund D
120
State of New Jersey Common Pension Fund D
New Jersey
$17.8M 164,479 -9,421 -5%
Macquarie Group
121
Macquarie Group
Australia
$17.6M 162,658 -2,520 -2%
ACI
122
AMP Capital Investors
Australia
$17.1M 159,673 +43,819 +38%
PCM
123
Peregrine Capital Management
Minnesota
$16.5M 152,614 +587 +0.4%
Envestnet Asset Management
124
Envestnet Asset Management
Illinois
$16.3M 150,958 +25,998 +21%
VanEck Associates
125
VanEck Associates
New York
$15.9M 147,362 +10,960 +8%
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