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.

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 Market Value Shares Shares
Change 		Shares
Change %
OAM
251
Oxford Asset Management
United Kingdom
$3.21M 29,657 -7,349 -20%
NIPH
252
NN Investment Partners Holdings
Netherlands
$3.19M 29,490 +672 +2%
AA
253
AlphaMark Advisors
Kentucky
$3.19M 29,481 +29,481 New
Nisa Investment Advisors
254
Nisa Investment Advisors
Missouri
$3.19M 29,451 -6,974 -19%
ANI
255
American National Insurance
Texas
$3.14M 29,050 – –
CWM
256
Calamos Wealth Management
Illinois
$3.12M 28,832 +241 +0.8%
MAM
257
Meeder Asset Management
Ohio
$3.05M 28,219 +5,708 +25%
PI
258
PineBridge Investments
New York
$3.01M 27,868 -735 -3%
Caisse de Depot et Placement du Quebec (CDPQ)
259
Caisse de Depot et Placement du Quebec (CDPQ)
Quebec, Canada
$3.01M 27,824 +20,300 +270%
Group One Trading
260
Group One Trading
Illinois
$3.01M 27,784 -487 -2%
NAM
261
Nissay Asset Management
Japan
$2.99M 27,631 +494 +2%
BPM
262
Bowling Portfolio Management
Ohio
$2.91M 26,929 -1,609 -6%
BRA
263
Bender Robert & Associates
California
$2.89M 26,691 -614 -2%
CM
264
Caption Management
Oklahoma
$2.88M 26,600 -7,400 -22%
AII
265
AGF Investments Inc
Ontario, Canada
$2.87M 26,541 +19,802 +294%
FLAM
266
First Light Asset Management
Minnesota
$2.84M 26,284 -414 -2%
BBL
267
Beck Bode LLC
Massachusetts
$2.84M 26,226 +710 +3%
PP
268
Paloma Partners
Connecticut
$2.81M 25,947 +22,850 +738%
AssetMark Inc
269
AssetMark Inc
California
$2.81M 25,940 +25,723 +11,854%
II
270
IFM Investors
Australia
$2.76M 25,547 +626 +3%
SAM
271
Sectoral Asset Management
Quebec, Canada
$2.75M 25,399 -11,300 -31%
AIA
272
AIMZ Investment Advisors
California
$2.73M 25,205 – –
FAM
273
Flaharty Asset Management
Florida
$2.72M 25,113 -2,000 -7%
BIM
274
Bogle Investment Management
Massachusetts
$2.7M 25,000 +25,000 New
DCM
275
Dupont Capital Management
Delaware
$2.7M 24,983 +10,813 +76%
9 10
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