ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

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504 hedge funds and large institutions have $29B invested in Alexion Pharmaceuticals Inc in 2014 Q1 according to their latest regulatory filings, with 78 funds opening new positions, 179 increasing their positions, 203 reducing their positions, and 28 closing their positions.

Holders
504
Holders Change
+42
Holders Change %
+9.09%
% of All Funds
14.57%
Holding in Top 10
9
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+12.5%
% of All Funds
0.26%
New
78
Increased
179
Reduced
203
Closed
28
Calls
$194M
Puts
$200M
Net Calls
-$5.93M
Net Calls Change
-$138M

Top Buyers

1
JPMorgan Chase & Co
1
JPMorgan Chase & Co
New York
$1.12B
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$3.15B
3
BFA
3
BlackRock Fund Advisors
California
$736M
4
AL
4
AJO LP
Pennsylvania
$119M
5
Invesco
5
Invesco
Georgia
$632M

Top Sellers

1
Sands Capital Management
1
Sands Capital Management
Virginia
$801M
2
Wells Fargo
2
Wells Fargo
California
$917M
3
TCIM
3
TIAA CREF Investment Management
New York
$267M
4
Viking Global Investors
4
Viking Global Investors
Connecticut
$279M
5
JHIU
5
Janus Henderson Investors US
Colorado
$63.8M
Name Market Value Shares Shares
Change 		Shares
Change %
1IC
151
1919 Investment Counsel
Maryland
$10.5M 68,826 +45,074 +190%
IG
152
Ithaka Group
Virginia
$10.2M 67,272 +9,817 +17%
TSU
153
TD Securities (USA)
New York
$9.88M 64,920 -4,257 -6%
FCAM
154
F&C Asset Management
United Kingdom
$9.85M 64,733 +9,570 +17%
Los Angeles Capital Management
155
Los Angeles Capital Management
California
$9.48M 62,325 +60,525 +3,363%
CEP
156
Chicago Equity Partners
Illinois
$9.41M 61,835 +59,360 +2,398%
Marshall Wace
157
Marshall Wace
United Kingdom
$9.37M 61,570 +61,570 New
Ohio Public Employees Retirement System (OPERS)
158
Ohio Public Employees Retirement System (OPERS)
Ohio
$9.15M 60,161 -10,838 -15%
CIP
159
Chartwell Investment Partners
Pennsylvania
$9.13M 59,985 +920 +2%
ACI
160
AMP Capital Investors
Australia
$8.75M 58,552 +14,600 +33%
N
161
Natixis
France
$8.73M 57,368 +5,075 +10%
Arrowstreet Capital
162
Arrowstreet Capital
Massachusetts
$8.65M 56,839 +56,839 New
FAF
163
Fjarde Ap-fonden
Sweden
$8.57M 56,327 +2,012 +4%
Public Employees Retirement Association of Colorado
164
Public Employees Retirement Association of Colorado
Colorado
$8.37M 55,028 -24 -0%
VCAM
165
Valentine Capital Asset Management
California
$8.36M 54,978 +34,740 +172%
ASRS
166
Arizona State Retirement System
Arizona
$8.34M 54,800 -1,300 -2%
CPIM
167
Columbia Partners Investment Management
Virginia
$8.28M 54,424 +12,277 +29%
GIBU
168
Gulf International Bank (UK)
United Kingdom
$8.27M 54,370 +471 +0.9%
HIMCH
169
Hartford Investment Management Co (HIMCO)
Connecticut
$8.13M 53,406 -1,301 -2%
Nomura Holdings
170
Nomura Holdings
Japan
$8.01M 52,502 +41,067 +359%
RI
171
Redwood Investments
Massachusetts
$7.94M 52,202 -14,810 -22%
EIM
172
ExxonMobil Investment Management
Texas
$7.88M 51,810 +770 +2%
CIBC Asset Management
173
CIBC Asset Management
Ontario, Canada
$7.87M 51,742 +588 +1%
BA
174
Bridgewater Associates
Connecticut
$7.66M 50,371 +50,371 New
IRF
175
IBM Retirement Fund
New York
$7.65M 50,377 -27,666 -35%
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