ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

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521 hedge funds and large institutions have $31.8B invested in Alexion Pharmaceuticals Inc in 2014 Q3 according to their latest regulatory filings, with 55 funds opening new positions, 183 increasing their positions, 209 reducing their positions, and 48 closing their positions.

Holders
521
Holders Change
–
Holders Change %
0%
% of All Funds
15.13%
Holding in Top 10
13
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-13.33%
% of All Funds
0.38%
New
55
Increased
183
Reduced
209
Closed
48
Calls
$126M
Puts
$160M
Net Calls
-$34.5M
Net Calls Change
+$21.5M

Top Buyers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$3.27B
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$3.33B
3
Winslow Capital Management
3
Winslow Capital Management
Minnesota
$558M
4
American Century Companies
4
American Century Companies
Missouri
$540M
5
Jennison Associates
5
Jennison Associates
New York
$1.39B

Top Sellers

1
Norges Bank
1
Norges Bank
Norway
$222M
2
BFA
2
BlackRock Fund Advisors
California
$559M
3
Wells Fargo
3
Wells Fargo
California
$747M
4
Millennium Management
4
Millennium Management
New York
$33.5M
5
AL
5
AJO LP
Pennsylvania
$15.6M
Name Market Value Shares Shares
Change 		Shares
Change %
BF
176
BOK Financial
Oklahoma
$8.99M 54,219 +32,430 +149%
CPIM
177
Columbia Partners Investment Management
Virginia
$8.76M 52,849 -870 -2%
HIMCH
178
Hartford Investment Management Co (HIMCO)
Connecticut
$8.41M 50,734 -1,276 -2%
Public Employees Retirement Association of Colorado
179
Public Employees Retirement Association of Colorado
Colorado
$8.4M 50,639 -1,600 -3%
CIP
180
Chartwell Investment Partners
Pennsylvania
$8.38M 50,560 -58,150 -53%
FAF
181
Fjarde Ap-fonden
Sweden
$8.33M 50,215 -4,120 -8%
HJMC
182
Hellman Jordan Management Company
Massachusetts
$8.28M 49,926 +49,926 New
Wellington Management Group
183
Wellington Management Group
Massachusetts
$8.28M 49,924 +1,827 +4%
ORI
184
Oak Ridge Investments
Illinois
$8.24M 49,683 +35,550 +252%
QI
185
QS Investors
New York
$8.14M 49,068 -500 -1%
IRF
186
IBM Retirement Fund
New York
$8.14M 49,023 -1,449 -3%
EIM
187
ExxonMobil Investment Management
Texas
$8.04M 48,473 -1,851 -4%
AAM
188
Advisors Asset Management
Colorado
$7.8M 47,035 +1,121 +2%
Credit Agricole
189
Credit Agricole
France
$7.7M 46,425 +2,306 +5%
MCM
190
Munder Capital Management
Michigan
$7.7M 46,415 – –
CC
191
Curian Capital
Colorado
$7.68M 46,337 -317 -0.7%
ERSOT
192
Employees Retirement System of Texas
Texas
$7.63M 46,000 +12,501 +37%
GH
193
GAM Holding
Switzerland
$7.5M 45,233 +12,000 +36%
BNP Paribas Asset Management
194
BNP Paribas Asset Management
France
$7.45M 44,928 +4,237 +10%
CCMH
195
Cornerstone Capital Management Holdings
New York
$7.33M 44,219 -185 -0.4%
PP
196
Paloma Partners
Connecticut
$7.29M 43,954 +10,851 +33%
TAM
197
Tocqueville Asset Management
New York
$7.29M 43,940 +575 +1%
AG
198
Aperio Group
California
$7.1M 42,820 +2,173 +5%
PNC Financial Services Group
199
PNC Financial Services Group
Pennsylvania
$6.74M 40,658 +3,282 +9%
Calamos Advisors
200
Calamos Advisors
Illinois
$6.63M 40,000 -1,620 -4%
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