ALXN

Alexion Pharmaceuticals Inc
ALXN

Delisted

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

559 hedge funds and large institutions have $26B invested in Alexion Pharmaceuticals Inc in 2017 Q2 according to their latest regulatory filings, with 72 funds opening new positions, 254 increasing their positions, 178 reducing their positions, and 68 closing their positions.

Holders
559
Holders Change
-2
Holders Change %
-0.36%
% of All Funds
13.96%
Holding in Top 10
19
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+11.76%
% of All Funds
0.47%
New
72
Increased
254
Reduced
178
Closed
68
Calls
$675M
Puts
$459M
Net Calls
+$215M
Net Calls Change
+$211M
Name Market Value Shares Shares
Change
Shares
Change %
Two Sigma Advisers
76
Two Sigma Advisers
New York
$46.1M 378,727 -30,013 -7%
SOMRS
77
State of Michigan Retirement System
Michigan
$45.5M 373,778 +100,000 +37%
Dimensional Fund Advisors
78
Dimensional Fund Advisors
Texas
$44.3M 364,268 +42,809 +13%
New York State Teachers Retirement System (NYSTRS)
79
New York State Teachers Retirement System (NYSTRS)
New York
$44.2M 363,413 -9,003 -2%
Canada Pension Plan Investment Board
80
Canada Pension Plan Investment Board
Ontario, Canada
$42.8M 351,796 +92,866 +36%
Adage Capital Partners
81
Adage Capital Partners
Massachusetts
$42.6M 349,881 +118,479 +51%
Asset Management One
82
Asset Management One
Japan
$42.1M 345,973 -5,247 -1%
Principal Financial Group
83
Principal Financial Group
Iowa
$40.8M 335,525 +4,115 +1%
Calamos Advisors
84
Calamos Advisors
Illinois
$40.7M 334,488 +268,287 +405%
Westfield Capital Management
85
Westfield Capital Management
Massachusetts
$40.3M 331,270 -27,942 -8%
AQR Capital Management
86
AQR Capital Management
Connecticut
$40M 328,408 +264,690 +415%
First Trust Advisors
87
First Trust Advisors
Illinois
$39.9M 327,953 +41,384 +14%
Allianz Asset Management
88
Allianz Asset Management
Germany
$39.9M 327,447 +121,593 +59%
State Board of Administration of Florida Retirement System
89
State Board of Administration of Florida Retirement System
Florida
$39.6M 325,500 +3,902 +1%
D.E. Shaw & Co
90
D.E. Shaw & Co
New York
$35.2M 289,584 +289,584 New
VanEck Associates
91
VanEck Associates
New York
$34.6M 284,126 +40,408 +17%
ATN
92
AMF Tjänstepension
Sweden
$34.3M 282,644
Neuberger Berman Group
93
Neuberger Berman Group
New York
$33.1M 272,363 +266,174 +4,301%
State of Wisconsin Investment Board
94
State of Wisconsin Investment Board
Wisconsin
$32.3M 265,316 +127,020 +92%
Manulife (Manufacturers Life Insurance)
95
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$30.1M 247,248 +2,255 +0.9%
CS
96
Candriam SCA
Luxembourg
$27M 222,098 +12,701 +6%
Renaissance Technologies
97
Renaissance Technologies
New York
$25.8M 212,300 -148,642 -41%
BM
98
Bridger Management
New York
$25.1M 206,006 +206,006 New
ProShare Advisors
99
ProShare Advisors
Maryland
$25M 205,165 +30,098 +17%
CCM
100
Camber Capital Management
Massachusetts
$24.3M 200,000 +200,000 New