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 %
SOMRS
151
State of Michigan Retirement System
Michigan
$12.8M 81,574 -5,300 -6%
CA
152
Commerzbank Aktiengesellschaft
Germany
$12.7M 81,082 -51,247 -39%
TPSF
153
Texas Permanent School Fund
Texas
$12.6M 80,645 -871 -1%
Royal London Asset Management
154
Royal London Asset Management
United Kingdom
$12.5M 80,096 +80,096 New
EAM
155
EULAV Asset Management
Florida
$12M 77,000 -6,000 -7%
RIM
156
Rainier Investment Management
Washington
$11.5M 73,585 -30,190 -29%
Citadel Advisors
157
Citadel Advisors
Florida
$11.4M 72,833 -342,262 -82%
PAM
158
Premier Asset Management
Illinois
$11.1M 71,250 +405 +0.6%
Royal Bank of Canada
159
Royal Bank of Canada
Ontario, Canada
$11.1M 70,686 -49,541 -41%
Lord, Abbett & Co
160
Lord, Abbett & Co
New Jersey
$10.8M 69,128 -23,051 -25%
Comerica Bank
161
Comerica Bank
Texas
$10.5M 67,275 -60,811 -47%
ClearBridge Investments
162
ClearBridge Investments
New York
$10.3M 65,793 +10,259 +18%
AQR Capital Management
163
AQR Capital Management
Connecticut
$10.2M 64,965 -146,290 -69%
GIBU
164
Gulf International Bank (UK)
United Kingdom
$10.1M 64,877 – –
ASRS
165
Arizona State Retirement System
Arizona
$9.68M 61,900 +61,900 New
PP
166
PDT Partners
New York
$9.45M 60,440 +60,440 New
Public Sector Pension Investment Board (PSP Investments)
167
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$9.32M 59,572 -17,500 -23%
AAM
168
Ardevora Asset Management
United Kingdom
$9.31M 59,523 +13,800 +30%
HIMCH
169
Hartford Investment Management Co (HIMCO)
Connecticut
$9.29M 59,391 +570 +1%
PNC Financial Services Group
170
PNC Financial Services Group
Pennsylvania
$8.76M 56,018 +2,062 +4%
AG
171
Aperio Group
California
$8.75M 55,976 +3,576 +7%
Connor, Clark & Lunn Investment Management (CC&L)
172
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$8.7M 55,600 +55,600 New
IMS
173
Index Management Solutions
Pennsylvania
$8.6M 145,807 +48,832 +50%
GCP
174
GSA Capital Partners
United Kingdom
$8.42M 53,835 +50,750 +1,645%
IRF
175
IBM Retirement Fund
New York
$8.39M 52,693 +157 +0.3%
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