ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

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462 hedge funds and large institutions have $25.3B invested in Alexion Pharmaceuticals Inc in 2013 Q4 according to their latest regulatory filings, with 67 funds opening new positions, 167 increasing their positions, 169 reducing their positions, and 39 closing their positions.

Holders
462
Holders Change
+25
Holders Change %
+5.72%
% of All Funds
13.42%
Holding in Top 10
8
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+33.33%
% of All Funds
0.23%
New
67
Increased
167
Reduced
169
Closed
39
Calls
$260M
Puts
$128M
Net Calls
+$132M
Net Calls Change
+$45M

Top Buyers

1
Wells Fargo
1
Wells Fargo
California
$1.02B
2
Capital Research Global Investors
2
Capital Research Global Investors
California
$3.15B
3
JPMorgan Chase & Co
3
JPMorgan Chase & Co
New York
$818M
4
Winslow Capital Management
4
Winslow Capital Management
Minnesota
$452M
5
Millennium Management
5
Millennium Management
New York
$115M

Top Sellers

1
Citadel Advisors
1
Citadel Advisors
Florida
$31.9M
2
YCMGA
2
York Capital Management Global Advisors
New York
$0
3
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$1.98B
4
Viking Global Investors
4
Viking Global Investors
Connecticut
$382M
5
American Century Companies
5
American Century Companies
Missouri
$269M
Name Market Value Shares Shares
Change 		Shares
Change %
AAF
201
Andra AP-fonden
Sweden
$4.3M 32,300 +19,000 +143%
GLAM
202
Gardner Lewis Asset Management
Pennsylvania
$4.27M 32,112 +1,555 +5%
NCGI
203
Next Century Growth Investors
Minnesota
$4.24M 31,872 +248 +0.8%
GCA
204
Greenwood Capital Associates
South Carolina
$4.23M 31,855 +11,884 +60%
AAMU
205
Amundi Asset Management US
Massachusetts
$4.06M 30,500 -54,477 -64%
MWNA
206
Marshall Wace North America
New York
$4.05M 30,427 +30,427 New
AAM
207
Advisors Asset Management
Colorado
$4.04M 30,331 +6,558 +28%
IG
208
ING Group
Netherlands
$3.98M 29,966 +971 +3%
WAM
209
World Asset Management
Michigan
$3.9M 29,290 -4,788 -14%
Calamos Advisors
210
Calamos Advisors
Illinois
$3.86M 29,000 +12,000 +71%
ERSOT
211
Employees Retirement System of Texas
Texas
$3.59M 27,000 – –
RFC
212
Regions Financial Corp
Alabama
$3.53M 26,544 -885 -3%
CAM
213
Congress Asset Management
Massachusetts
$3.49M 26,260 +375 +1%
BF
214
BOK Financial
Oklahoma
$3.45M 25,927 -3,260 -11%
FWIA
215
Fort Washington Investment Advisors
Ohio
$3.17M 23,830 -10 -0%
1IC
216
1919 Investment Counsel
Maryland
$3.16M 23,752 +21,273 +858%
MSU
217
Mizuho Securities USA
New York
$3.15M 23,667 +6,802 +40%
BLM
218
Bennett Lawrence Management
New York
$3.08M 23,191 -24,864 -52%
LIM
219
Leavell Investment Management
Alabama
$3.05M 22,915 -1,000 -4%
BOTW
220
Bank of the West
California
$3.02M 22,756 -513 -2%
GIA
221
Gateway Investment Advisers
Ohio
$2.95M 22,158 -927 -4%
Loomis, Sayles & Company
222
Loomis, Sayles & Company
Massachusetts
$2.94M 22,106 +22,106 New
Janus Henderson Group
223
Janus Henderson Group
United Kingdom
$2.94M 22,100 – –
SMDAM
224
Sumitomo Mitsui DS Asset Management
Japan
$2.92M 21,913 -1,505 -6%
EVM
225
Eaton Vance Management
Massachusetts
$2.84M 21,395 – –
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9
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