ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

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747 hedge funds and large institutions have $31.2B invested in Alexion Pharmaceuticals Inc in 2021 Q1 according to their latest regulatory filings, with 83 funds opening new positions, 242 increasing their positions, 311 reducing their positions, and 147 closing their positions.

Holders
747
Holders Change
-70
Holders Change %
-8.57%
% of All Funds
13.16%
Holding in Top 10
70
Holding in Top 10 Change
+24
Holding in Top 10 Change %
+52.17%
% of All Funds
1.23%
New
83
Increased
242
Reduced
311
Closed
147
Calls
$202M
Puts
$267M
Net Calls
-$64.3M
Net Calls Change
-$187M

Top Buyers

1
HI
1
HBK Investments
Texas
$875M
2
FCM
2
Farallon Capital Management
California
$883M
3
DKCM
3
Davidson Kempner Capital Management
New York
$621M
4
Barclays
4
Barclays
United Kingdom
$547M
5
Citigroup
5
Citigroup
New York
$502M

Top Sellers

1
ClearBridge Investments
1
ClearBridge Investments
New York
$0
2
BBA
2
Baker Bros. Advisors
New York
$611M
3
Fidelity Investments
3
Fidelity Investments
Massachusetts
$539M
4
Janus Henderson Group
4
Janus Henderson Group
United Kingdom
$98.3M
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$346M
Name Market Value Shares Shares
Change 		Shares
Change %
PMA
826
Prudent Man Advisors
Illinois
– – -2,813 Closed
RG
827
Rathbones Group
United Kingdom
– – -2,790 Closed
SF
828
Synovus Financial
Georgia
– – -2,694 Closed
RFC
829
Regions Financial Corp
Alabama
– – -2,539 Closed
ARTA
830
A.R.T. Advisors
New York
– – -2,519 Closed
MFG
831
Menard Financial Group
Texas
– – -2,419 Closed
LJAC
832
L.J. Altfest & Co
New York
– – -2,211 Closed
PWPS
833
Pinnacle Wealth Planning Services
Ohio
– – -2,164 Closed
JWS
834
Juncture Wealth Strategies
Arizona
– – -2,102 Closed
CLOS
835
Compagnie Lombard Odier SCmA
Switzerland
– – -1,900 Closed
MCM
836
MAI Capital Management
Ohio
– – -1,754 Closed
FFS
837
Founders Financial Securities
Maryland
– – -1,740 Closed
CIP
838
Convergence Investment Partners
Florida
– – -1,728 Closed
MFA
839
Mayflower Financial Advisors
Massachusetts
– – -1,636 Closed
FA
840
FDx Advisors
Illinois
– – -1,626 Closed
BFS
841
Bard Financial Services
Connecticut
– – -1,600 Closed
TSS
842
Two Sigma Securities
New York
– – -1,599 Closed
SCA
843
Snowden Capital Advisors
New York
– – -1,492 Closed
ED
844
Exane Derivatives
France
– – -1,472 Closed
PCS
845
Personal CFO Solutions
New Jersey
– – -1,433 Closed
OPA
846
Old Port Advisors
Maine
– – -1,391 Closed
VHAM
847
Van Hulzen Asset Management
California
– – -1,385 Closed
MA
848
Mutual Advisors
Nebraska
– – -1,348 Closed
FNBOO
849
First National Bank of Omaha
Nebraska
– – -1,330 Closed
KMWM
850
Keudell/Morrison Wealth Management
Oregon
– – -1,287 Closed
32 33
34
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