ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

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546 hedge funds and large institutions have $42.4B invested in Alexion Pharmaceuticals Inc in 2015 Q4 according to their latest regulatory filings, with 75 funds opening new positions, 206 increasing their positions, 190 reducing their positions, and 37 closing their positions.

Holders
546
Holders Change
+34
Holders Change %
+6.64%
% of All Funds
14.34%
Holding in Top 10
21
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+10.53%
% of All Funds
0.55%
New
75
Increased
206
Reduced
190
Closed
37
Calls
$168M
Puts
$177M
Net Calls
-$9.34M
Net Calls Change
+$98.6M

Top Buyers

1
AllianceBernstein
1
AllianceBernstein
Tennessee
$228M
2
Jennison Associates
2
Jennison Associates
New York
$1.4B
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$2.84B
4
T. Rowe Price Associates
4
T. Rowe Price Associates
Maryland
$5.4B
5
Bank of America
5
Bank of America
North Carolina
$507M

Top Sellers

1
Thrivent Financial for Lutherans
1
Thrivent Financial for Lutherans
Minnesota
$1.21M
2
Renaissance Technologies
2
Renaissance Technologies
New York
$0
3
American Century Companies
3
American Century Companies
Missouri
$313M
4
Morgan Stanley
4
Morgan Stanley
New York
$52.5M
5
HM
5
HealthCor Management
New York
$11.4M
Name Market Value Shares Shares
Change 		Shares
Change %
GL
251
GLG LLC
New York
$3.72M 19,476 -24,140 -55%
Zurich Cantonal Bank
252
Zurich Cantonal Bank
Switzerland
$3.69M 19,348 -14,386 -43%
BCM
253
BTC Capital Management
Iowa
$3.68M 19,349 -124 -0.6%
TCM
254
Twin Capital Management
Pennsylvania
$3.68M 19,310 +2,550 +15%
AJ
255
Ashburton (Jersey)
Jersey
$3.66M 19,105 +19,105 New
CWM
256
CIBC World Markets
New York
$3.62M 18,974 +3,324 +21%
William Blair & Company
257
William Blair & Company
Illinois
$3.57M 18,713 +11,409 +156%
SIM
258
Sentry Investment Management
Wisconsin
$3.28M 17,212 +1,876 +12%
KRS
259
Kentucky Retirement Systems
Kentucky
$3.26M 17,114 +1,596 +10%
GIM
260
Groesbeck Investment Management
New Jersey
$3.22M 16,874 -29 -0.2%
SMDAM
261
Sumitomo Mitsui DS Asset Management
Japan
$3.14M 16,467 -366 -2%
P
262
Pitcairn
Pennsylvania
$3.13M 16,382 +2,835 +21%
DL
263
Delta Lloyd
Netherlands
$3.11M 16,276 +59 +0.4%
Susquehanna International Group
264
Susquehanna International Group
Pennsylvania
$3.07M 16,119 -106,451 -87%
LSERS
265
Louisiana State Employees Retirement System
Louisiana
$3.01M 15,800 -700 -4%
CC
266
Curian Capital
Colorado
$2.97M 15,587 -32,595 -68%
Creative Planning
267
Creative Planning
Kansas
$2.91M 15,228 +10,849 +248%
COPPSERS
268
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$2.81M 14,722 +192 +1%
LIM
269
Leavell Investment Management
Alabama
$2.77M 14,500 -50 -0.3%
DC
270
Deere & Company
Illinois
$2.75M 14,433 -215 -1%
SCM
271
Shelton Capital Management
Colorado
$2.75M 14,408 +683 +5%
BLM
272
Bennett Lawrence Management
New York
$2.66M 13,955 -2,720 -16%
NCGI
273
Next Century Growth Investors
Minnesota
$2.6M 13,631 -6,622 -33%
GA
274
Geneva Advisors
Illinois
$2.59M 13,586 -105 -0.8%
LMGAM
275
Liberty Mutual Group Asset Management
Massachusetts
$2.58M 13,522 +409 +3%
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