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 %
SO
226
STRS Ohio
Ohio
$8.13M 44,242 +6,440 +17%
Comerica Bank
227
Comerica Bank
Texas
$8.11M 44,440 -1,245 -3%
GAM
228
Gotham Asset Management
New York
$8.05M 43,797 +2,697 +7%
SFI
229
Susquehanna Fundamental Investments
Pennsylvania
$7.93M 43,140 +3,055 +8%
NAM
230
Nexpoint Asset Management
Texas
$7.91M 43,042 +43,042 New
TSW
231
Thompson Siegel & Walmsley
Virginia
$7.9M 42,986 -536,694 -93%
NIPH
232
NN Investment Partners Holdings
Netherlands
$7.81M 42,534 +1,986 +5%
URS
233
Utah Retirement Systems
Utah
$7.73M 42,099 +1,300 +3%
CCM
234
Crabel Capital Management
California
$7.67M 41,769 +20,516 +97%
BCIM
235
British Columbia Investment Management
British Columbia, Canada
$7.5M 40,845 +4,882 +14%
Public Employees Retirement Association of Colorado
236
Public Employees Retirement Association of Colorado
Colorado
$7.23M 39,347 -14 -0%
Rafferty Asset Management
237
Rafferty Asset Management
New York
$7.2M 39,187 -10,729 -21%
Nomura Holdings
238
Nomura Holdings
Japan
$7M 38,092 +25,608 +205%
WAM
239
Wolverine Asset Management
Illinois
$6.97M 37,926 +5,428 +17%
SIMG
240
Stephens Investment Management Group
Texas
$6.8M 37,037 +1,805 +5%
TPSF
241
Texas Permanent School Fund
Texas
$6.75M 36,718 +7 +0%
RJFSA
242
Raymond James Financial Services Advisors
Florida
$6.44M 35,079 +3,820 +12%
ERSOT
243
Employees Retirement System of Texas
Texas
$6.43M 35,000 – –
MSL
244
Mackay Shields LLC
New York
$6.41M 34,871 -1,705 -5%
KPF
245
K2 Principal Fund
Ontario, Canada
$6.39M 34,777 +4,777 +16%
E
246
Ergoteles
New York
$6.28M 34,160 -10,244 -23%
DCM
247
Dupont Capital Management
Delaware
$6.1M 33,192 +4,330 +15%
SAM
248
Stansberry Asset Management
Texas
$6.07M 33,048 +42 +0.1%
DnB Asset Management
249
DnB Asset Management
Norway
$5.89M 32,063 -956,820 -97%
RJA
250
Raymond James & Associates
Florida
$5.66M 30,808 -4,018 -12%
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