ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

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512 hedge funds and large institutions have $34.9B invested in Alexion Pharmaceuticals Inc in 2015 Q3 according to their latest regulatory filings, with 41 funds opening new positions, 225 increasing their positions, 169 reducing their positions, and 73 closing their positions.

Holders
512
Holders Change
-34
Holders Change %
-6.23%
% of All Funds
14.31%
Holding in Top 10
19
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-17.39%
% of All Funds
0.53%
New
41
Increased
225
Reduced
169
Closed
73
Calls
$121M
Puts
$228M
Net Calls
-$108M
Net Calls Change
+$197M

Top Buyers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$4.37B
2
WRF
2
Waddell & Reed Financial
Kansas
$541M
3
Bank of America
3
Bank of America
North Carolina
$362M
4
Capital Research Global Investors
4
Capital Research Global Investors
California
$4.29B
5
Jennison Associates
5
Jennison Associates
New York
$1.07B

Top Sellers

1
Millennium Management
1
Millennium Management
New York
$5.74M
2
TCIM
2
TIAA CREF Investment Management
New York
$321M
3
JPMorgan Chase & Co
3
JPMorgan Chase & Co
New York
$747M
4
DKCM
4
Davidson Kempner Capital Management
New York
$0
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$2.27B
Name Market Value Shares Shares
Change 		Shares
Change %
Canada Pension Plan Investment Board
176
Canada Pension Plan Investment Board
Ontario, Canada
$8.3M 53,042 +46,892 +762%
GH
177
GAM Holding
Switzerland
$8.26M 52,833 -7,900 -13%
US Bancorp
178
US Bancorp
Minnesota
$8.26M 52,799 -5,973 -10%
AAM
179
Aberdeen Asset Management
United Kingdom
$8.21M 52,483 +1,053 +2%
DBG
180
De Burlo Group
Massachusetts
$8.14M 52,070 -525 -1%
EIM
181
ExxonMobil Investment Management
Texas
$8.12M 51,916 +2,211 +4%
Public Employees Retirement Association of Colorado
182
Public Employees Retirement Association of Colorado
Colorado
$7.91M 50,605 -685 -1%
CCMH
183
Cornerstone Capital Management Holdings
New York
$7.9M 50,536 -541 -1%
TAM
184
Tocqueville Asset Management
New York
$7.9M 50,540 +6,315 +14%
BAMS
185
Bellevue Asset Management (Switzerland)
Switzerland
$7.73M 49,400 -2,346 -5%
SM
186
Sabby Management
Florida
$7.73M 49,397 +33,502 +211%
CC
187
Curian Capital
Colorado
$7.54M 48,182 -16,655 -26%
SIA
188
Sit Investment Associates
Minnesota
$7.51M 48,020 -1,800 -4%
ORI
189
Oak Ridge Investments
Illinois
$7.42M 47,422 -86 -0.2%
QI
190
QS Investors
New York
$7.42M 47,419 -315 -0.7%
PIA
191
Piedmont Investment Advisors
North Carolina
$7.39M 47,223 +378 +0.8%
MTIP
192
Magee Thomson Investment Partners
California
$7.13M 45,590 -32,760 -42%
FAF
193
Fjarde Ap-fonden
Sweden
$6.94M 44,387 -2,861 -6%
GL
194
GLG LLC
New York
$6.82M 43,616 +30,365 +229%
Nordea Investment Management
195
Nordea Investment Management
Sweden
$6.76M 43,238 +8,247 +24%
GAMA
196
Graticule Asia Macro Advisors
New York
$6.55M 41,900 +41,900 New
TA
197
Teton Advisors
New York
$6.48M 41,434 -4,364 -10%
CPIM
198
Columbia Partners Investment Management
Virginia
$6.48M 41,411 -854 -2%
CWG
199
C WorldWide Group
Denmark
$6.45M 41,211 -850 -2%
Credit Agricole
200
Credit Agricole
France
$6.39M 40,846 +3,077 +8%
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