ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

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665 hedge funds and large institutions have $22B invested in Alexion Pharmaceuticals Inc in 2019 Q4 according to their latest regulatory filings, with 100 funds opening new positions, 248 increasing their positions, 237 reducing their positions, and 66 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
665
Holders Change
+20
Holders Change %
+3.1%
% of All Funds
13.13%
Holding in Top 10
16
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.32%
New
100
Increased
248
Reduced
237
Closed
66
Calls
$214M
Puts
$394M
Net Calls
-$180M
Net Calls Change
-$80.8M

Top Buyers

1
AQR Capital Management
1
AQR Capital Management
Connecticut
$255M
2
Renaissance Technologies
2
Renaissance Technologies
New York
$404M
3
Bank of Montreal
3
Bank of Montreal
Ontario, Canada
$147M
4
CS
4
Credit Suisse
Switzerland
$298M
5
UBS Group
5
UBS Group
Switzerland
$144M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$1.59B
2
Invesco
2
Invesco
Georgia
$170M
3
Artisan Partners
3
Artisan Partners
Wisconsin
$357M
4
SSM
4
Sound Shore Management
Connecticut
$0
5
RG
5
Redmile Group
California
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
NSEDCP
351
NJ State Employees Deferred Compensation Plan
New Jersey
$1.3M – – –
PCM
352
Penserra Capital Management
California
$1.29M +$1.27M +11,791 +6,339%
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
353
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
$1.29M +$1.29M +11,880 New
SI
354
Stephens Inc
Arkansas
$1.27M +$102K +943 +9%
Rockefeller Capital Management
355
Rockefeller Capital Management
New York
$1.26M +$110K +1,021 +10%
Cerity Partners
356
Cerity Partners
New York
$1.24M -$443K -4,093 -26%
KRS
357
Kentucky Retirement Systems
Kentucky
$1.23M -$11.5K -106 -0.9%
FB
358
Fulton Bank
Pennsylvania
$1.22M +$374K +3,454 +44%
Daiwa Securities Group
359
Daiwa Securities Group
Japan
$1.21M -$214K -1,980 -15%
IMOV
360
Investment Management of Virginia
Virginia
$1.2M +$257K +2,380 +27%
TCM
361
Tandem Capital Management
New Jersey
$1.19M +$1.19M +10,983 New
3C
362
361 Capital
Colorado
$1.18M +$430K +3,972 +57%
GI
363
Gradient Investments
Minnesota
$1.17M +$191K +1,769 +20%
FQ
364
First Quadrant
California
$1.16M +$76.5K +707 +7%
LSERS
365
Louisiana State Employees Retirement System
Louisiana
$1.14M -$32.5K -300 -3%
HSA
366
Hussman Strategic Advisors
Maryland
$1.14M – – –
VCM
367
Vision Capital Management
Oregon
$1.13M -$614K -5,678 -35%
QIM
368
Quantitative Investment Management
Virginia
$1.12M +$1.12M +10,320 New
CIM
369
CIM Investment Management
Pennsylvania
$1.11M +$679K +6,276 +156%
GCP
370
GSA Capital Partners
United Kingdom
$1.1M -$691K -6,388 -38%
II
371
Inspire Investing
Idaho
$1.09M +$106K +979 +11%
KC
372
Kepos Capital
New York
$1.09M +$1.09M +10,049 New
SSA
373
Schonfeld Strategic Advisors
New York
$1.08M -$4.83M -44,631 -82%
PSP
374
Principal Street Partners
Tennessee
$1.06M +$71.4K +660 +7%
LSA
375
L & S Advisors
California
$1.03M -$721K -6,665 -41%
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