ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

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702 hedge funds and large institutions have $38.8B invested in Alexion Pharmaceuticals Inc in 2021 Q2 according to their latest regulatory filings, with 65 funds opening new positions, 240 increasing their positions, 293 reducing their positions, and 101 closing their positions.

Holders
702
Holders Change
-45
Holders Change %
-6.02%
% of All Funds
12.26%
Holding in Top 10
77
Holding in Top 10 Change
+7
Holding in Top 10 Change %
+10%
% of All Funds
1.34%
New
65
Increased
240
Reduced
293
Closed
101
Calls
$108M
Puts
$402M
Net Calls
-$294M
Net Calls Change
-$230M

Top Buyers

1
UOC
1
UBS O'Connor
Illinois
$813M
2
Millennium Management
2
Millennium Management
New York
$887M
3
FCM
3
Farallon Capital Management
California
$1.42B
4
OPU
4
Omni Partners US
California
$326M
5
Assenagon Asset Management
5
Assenagon Asset Management
Luxembourg
$262M

Top Sellers

1
BBA
1
Baker Bros. Advisors
New York
$0
2
SC
2
Sculptor Capital
New York
$107M
3
BG
3
Bellevue Group
Switzerland
$2.63M
4
PC
4
Paulson & Co
New York
$0
5
Barclays
5
Barclays
United Kingdom
$450M
Name Market Value Shares Shares
Change 		Shares
Change %
National Pension Service
101
National Pension Service
South Korea
$69.4M 378,032 +6,619 +2%
SCC
102
Spring Creek Capital
Kansas
$68.3M 372,000 -190,923 -34%
Canada Life
103
Canada Life
Manitoba, Canada
$65.6M 357,334 +119,221 +50%
TS
104
Twin Securities
New York
$65M 353,881 +124,999 +55%
AC
105
Athanor Capital
New York
$64.4M 350,800 +199,581 +132%
RPI
106
Railway Pension Investments
United Kingdom
$62.4M 339,693 +600 +0.2%
Amundi
107
Amundi
France
$59.2M 322,130 +322,130 New
BNP Paribas Financial Markets
108
BNP Paribas Financial Markets
France
$58.1M 316,030 +79,795 +34%
State Board of Administration of Florida Retirement System
109
State Board of Administration of Florida Retirement System
Florida
$54.8M 298,202 -5,034 -2%
GF
110
Gabelli Funds
New York
$54.4M 295,915 +43,500 +17%
IA
111
IndexIQ Advisors
New York
$53.9M 293,572 -13,514 -4%
ProShare Advisors
112
ProShare Advisors
Maryland
$53.3M 290,153 -1,377 -0.5%
Principal Financial Group
113
Principal Financial Group
Iowa
$52.5M 285,699 +6,851 +2%
WAM
114
Weiss Asset Management
Massachusetts
$50.4M 274,142 +76,186 +38%
New York State Common Retirement Fund
115
New York State Common Retirement Fund
New York
$47.9M 260,562 -17,638 -6%
DekaBank Deutsche Girozentrale
116
DekaBank Deutsche Girozentrale
Germany
$47.8M 261,130 -1,438 -0.5%
New York State Teachers Retirement System (NYSTRS)
117
New York State Teachers Retirement System (NYSTRS)
New York
$47.5M 258,438 -18,586 -7%
PMAM
118
Picton Mahoney Asset Management
Ontario, Canada
$46.8M 254,781 -15,219 -6%
AQR Capital Management
119
AQR Capital Management
Connecticut
$43.8M 238,357 -28,837 -11%
FTCM
120
First Trust Capital Management
Illinois
$43.6M 237,142 +213,185 +890%
KBC Group
121
KBC Group
Belgium
$42.6M 232,052 -80,596 -26%
Impax Asset Management Group
122
Impax Asset Management Group
United Kingdom
$42.4M 230,870 -541,779 -70%
GC
123
Guggenheim Capital
Illinois
$41.8M 227,415 -7,184 -3%
Voloridge Investment Management
124
Voloridge Investment Management
Florida
$40.5M 220,520 +220,520 New
Russell Investments Group
125
Russell Investments Group
United Kingdom
$39.7M 216,189 -18,821 -8%
3 4
5
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