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 %
CCM
201
Chilton Capital Management
Texas
$6.53M 34,205 +34,205 New
Connor, Clark & Lunn Investment Management (CC&L)
202
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$6.46M 33,875 -21,725 -39%
JAM
203
JW Asset Management
Florida
$6.38M 33,424 – –
OPPM
204
Opus Point Partners Management
New York
$6.29M 32,969 -52 -0.2%
LH
205
Lebenthal Holdings
New York
$6.26M 32,795 -5,283 -14%
NC
206
Nicholas Company
Wisconsin
$6.21M 32,530 – –
M&T Bank
207
M&T Bank
New York
$6.14M 32,169 -3,387 -10%
IGIM
208
I.G. Investment Management
Manitoba, Canada
$6.06M 31,750 +1,410 +5%
CAM
209
Congress Asset Management
Massachusetts
$5.99M 31,374 +1 +0%
Janus Henderson Group
210
Janus Henderson Group
United Kingdom
$5.87M 30,790 -12 -0%
Mitsubishi UFJ Asset Management
211
Mitsubishi UFJ Asset Management
Japan
$5.73M 30,020 +1,933 +7%
SGH
212
Sivik Global Healthcare
Connecticut
$5.72M 30,000 +5,000 +20%
MCM
213
Moore Capital Management
New York
$5.72M 30,000 +30,000 New
MSA
214
Mason Street Advisors
Wisconsin
$5.62M 29,436 +175 +0.6%
BT
215
Beacon Trust
New Jersey
$5.51M 28,891 +317 +1%
MIG
216
Mariner Investment Group
New York
$5.4M 28,300 -11,100 -28%
HighTower Advisors
217
HighTower Advisors
Illinois
$5.38M 28,129 +11,222 +66%
BIC
218
Beach Investment Counsel
Pennsylvania
$5.32M 27,895 +15,060 +117%
BF
219
BOK Financial
Oklahoma
$5.32M 27,867 -12,058 -30%
FMI
220
Factory Mutual Insurance
Massachusetts
$5.15M 27,000 – –
CIBC Asset Management
221
CIBC Asset Management
Ontario, Canada
$5.12M 26,822 -678 -2%
RCM
222
Riverhead Capital Management
Delaware
$5.04M 26,437 +595 +2%
Nisa Investment Advisors
223
Nisa Investment Advisors
Missouri
$5M 26,200 +19,800 +309%
Mirae Asset Global Investments
224
Mirae Asset Global Investments
South Korea
$4.88M 25,557 +1,859 +8%
Nomura Asset Management
225
Nomura Asset Management
Japan
$4.81M 25,220 -5,222 -17%
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