ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

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406 hedge funds and large institutions have $17.3B invested in Alexion Pharmaceuticals Inc in 2013 Q2 according to their latest regulatory filings, with 406 funds opening new positions, increasing their positions, reducing their positions, and closing their positions.

Holders
406
Holders Change
+406
Holders Change %
–
% of All Funds
13.25%
Holding in Top 10
6
Holding in Top 10 Change
+6
Holding in Top 10 Change %
%
% of All Funds
0.2%
New
406
Increased
–
Reduced
–
Closed
–
Calls
$149M
Puts
$97.1M
Net Calls
+$51.9M
Net Calls Change
+$51.9M

Top Buyers

1
Capital Research Global Investors
1
Capital Research Global Investors
California
$1.98B
2
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$1.56B
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$1.55B
4
Jennison Associates
4
Jennison Associates
New York
$891M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$842M

Top Sellers

No sellers this quarter
Name Market Value Shares Shares
Change 		Shares
Change %
TRSOTSOK
201
Teachers Retirement System of the State of Kentucky
Kentucky
$3.27M 35,400 +35,400 New
URS
202
Utah Retirement Systems
Utah
$3.23M 35,042 +35,042 New
BF
203
BOK Financial
Oklahoma
$3.14M 34,067 +34,067 New
Macquarie Group
204
Macquarie Group
Australia
$3.07M 33,230 +33,230 New
RFC
205
Regions Financial Corp
Alabama
$3.04M 32,927 +32,927 New
NCGI
206
Next Century Growth Investors
Minnesota
$2.96M 32,051 +32,051 New
CAM
207
Capstone Asset Management
Texas
$2.87M 31,065 +31,065 New
NMERB
208
New Mexico Educational Retirement Board
New Mexico
$2.86M 31,000 +31,000 New
GLAM
209
Gardner Lewis Asset Management
Pennsylvania
$2.84M 30,755 +30,755 New
AAMU
210
Amundi Asset Management US
Massachusetts
$2.81M 30,500 +30,500 New
Two Sigma Advisers
211
Two Sigma Advisers
New York
$2.66M 28,831 +28,831 New
DCM
212
Driehaus Capital Management
Illinois
$2.45M 26,576 +26,576 New
Los Angeles Capital Management
213
Los Angeles Capital Management
California
$2.41M 26,103 +26,103 New
LIM
214
Leavell Investment Management
Alabama
$2.38M 25,765 +25,765 New
BNP Paribas Asset Management
215
BNP Paribas Asset Management
France
$2.33M 25,307 +25,307 New
FWIA
216
Fort Washington Investment Advisors
Ohio
$2.32M 25,175 +25,175 New
LOAMU
217
Lombard Odier Asset Management (USA)
New York
$2.31M 25,000 +25,000 New
BOTW
218
Bank of the West
California
$2.3M 24,882 +24,882 New
SMDAM
219
Sumitomo Mitsui DS Asset Management
Japan
$2.27M 24,649 +24,649 New
AAM
220
Advisors Asset Management
Colorado
$2.21M 24,000 +24,000 New
Janus Henderson Group
221
Janus Henderson Group
United Kingdom
$2.21M 23,065 +23,065 New
BSA
222
Braun Stacey Associates
New York
$2.14M 23,170 +23,170 New
AG
223
Aperio Group
California
$2.13M 23,056 +23,056 New
Nomura Asset Management
224
Nomura Asset Management
Japan
$2.09M 22,690 +22,690 New
AQR Capital Management
225
AQR Capital Management
Connecticut
$2.08M 22,575 +22,575 New
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