ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

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817 hedge funds and large institutions have $31.3B invested in Alexion Pharmaceuticals Inc in 2020 Q4 according to their latest regulatory filings, with 202 funds opening new positions, 238 increasing their positions, 283 reducing their positions, and 80 closing their positions.

Holders
817
Holders Change
+115
Holders Change %
+16.38%
% of All Funds
14.5%
Holding in Top 10
46
Holding in Top 10 Change
+28
Holding in Top 10 Change %
+155.56%
% of All Funds
0.82%
New
202
Increased
238
Reduced
283
Closed
80
Calls
$559M
Puts
$436M
Net Calls
+$123M
Net Calls Change
+$163M

Top Buyers

1
PCM
1
Pentwater Capital Management
Florida
$463M
2
FCM
2
Farallon Capital Management
California
$351M
3
Adage Capital Partners
3
Adage Capital Partners
Massachusetts
$456M
4
HI
4
HBK Investments
Texas
$269M
5
Millennium Management
5
Millennium Management
New York
$294M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$982M
2
Ameriprise
2
Ameriprise
Minnesota
$367M
3
O
3
OrbiMed
New York
$26.4M
4
T. Rowe Price Associates
4
T. Rowe Price Associates
Maryland
$240M
5
AQR Capital Management
5
AQR Capital Management
Connecticut
$58.6M
Name Market Value Shares Shares
Change 		Shares
Change %
SIM
801
Sonora Investment Management
Arizona
$1K 5 – –
TFGT
802
TS Financial Group (TSFG)
Illinois
$1K 4 – –
IF
803
Ironwood Financial
Arizona
$1K 9 – –
NFG
804
Next Financial Group
Texas
$1K 4 – –
GI
805
Gradient Investments
Minnesota
$1K 5 – –
TFM
806
TFC Financial Management
Massachusetts
$1K 5 – –
MCM
807
Manchester Capital Management
Vermont
$1K 4 +4 New
MA
808
MUFG Americas
New York
$1K 5 +5 New
Kayne Anderson Rudnick Investment Management
809
Kayne Anderson Rudnick Investment Management
California
$1K 7 +7 New
AW
810
Avion Wealth
Texas
$1K 8 +8 New
MCM
811
McMillion Capital Management
North Carolina
$1K 9 +9 New
RG
812
Retirement Group
California
$1K 9 +9 New
SWA
813
SOA Wealth Advisors
New York
$1K 11 +11 New
GFPC
814
Global Financial Private Client
Florida
$625 4 +4 New
TI
815
tru Independence
Oregon
$1 4 +4 New
AC
816
Armistice Capital
New York
– – -500,000 Closed
WP
817
Woodline Partners
California
– – -466,572 Closed
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
818
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Ontario, Canada
– – -304,914 Closed
WCM
819
Wedge Capital Management
North Carolina
– – -243,416 Closed
1832 Asset Management
820
1832 Asset Management
Ontario, Canada
– – -114,000 Closed
CCM
821
Callodine Capital Management
Massachusetts
– – -77,500 Closed
Jacobs Levy Equity Management
822
Jacobs Levy Equity Management
New Jersey
– – -56,192 Closed
WorldQuant Millennium Advisors
823
WorldQuant Millennium Advisors
New York
– – -54,467 Closed
QIM
824
Quantitative Investment Management
Virginia
– – -54,273 Closed
BAMF
825
BI Asset Management Fondsmaeglerselskab
Denmark
– – -53,286 Closed
31 32
33
34 35