ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

Back to rankings

635 hedge funds and large institutions have $27.9B invested in Alexion Pharmaceuticals Inc in 2019 Q2 according to their latest regulatory filings, with 87 funds opening new positions, 258 increasing their positions, 197 reducing their positions, and 53 closing their positions.

Holders
635
Holders Change
+25
Holders Change %
+4.1%
% of All Funds
13.81%
Holding in Top 10
12
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.26%
New
87
Increased
258
Reduced
197
Closed
53
Calls
$218M
Puts
$220M
Net Calls
-$1.87M
Net Calls Change
+$23.6M

Top Buyers

1
Nuveen Asset Management
1
Nuveen Asset Management
Illinois
$476M
2
BG
2
Bellevue Group
Switzerland
$176M
3
Renaissance Technologies
3
Renaissance Technologies
New York
$215M
4
1832 Asset Management
4
1832 Asset Management
Ontario, Canada
$112M
5
Artisan Partners
5
Artisan Partners
Wisconsin
$658M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$3.35B
2
Ninety One (UK)
2
Ninety One (UK)
United Kingdom
$221M
3
JPMorgan Chase & Co
3
JPMorgan Chase & Co
New York
$387M
4
Jennison Associates
4
Jennison Associates
New York
$1.18B
5
Janus Henderson Group
5
Janus Henderson Group
United Kingdom
$81.9M
Name Market Value Shares Shares
Change 		Shares
Change %
Franklin Resources
26
Franklin Resources
California
$207M 1,577,109 -47,852 -3%
UBS AM
27
UBS AM
Illinois
$205M 1,564,135 +100,509 +7%
Swedbank
28
Swedbank
Sweden
$187M 1,429,397 +698,096 +95%
Deutsche Bank
29
Deutsche Bank
Germany
$185M 1,408,848 +172,787 +14%
SSM
30
Sound Shore Management
Connecticut
$181M 1,384,224 +200,600 +17%
BG
31
Bellevue Group
Switzerland
$176M 1,341,428 +1,170,278 +684%
Legal & General Group
32
Legal & General Group
United Kingdom
$168M 1,281,259 -7,530 -0.6%
Charles Schwab
33
Charles Schwab
California
$164M 1,252,729 +59,132 +5%
Prudential Financial
34
Prudential Financial
New Jersey
$155M 1,182,525 +549,403 +87%
Manulife (Manufacturers Life Insurance)
35
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$154M 1,176,731 +174,256 +17%
Neuberger Berman Group
36
Neuberger Berman Group
New York
$153M 1,168,764 +165,547 +17%
AQR Capital Management
37
AQR Capital Management
Connecticut
$140M 1,100,334 -494,234 -31%
Fidelity International
38
Fidelity International
Bermuda
$140M 1,069,628 -138,939 -11%
American Century Companies
39
American Century Companies
Missouri
$137M 1,045,027 -39,712 -4%
PAI
40
Palo Alto Investors
California
$134M 1,023,780 -205,250 -17%
First Trust Advisors
41
First Trust Advisors
Illinois
$128M 978,015 +63,824 +7%
1832 Asset Management
42
1832 Asset Management
Ontario, Canada
$112M 898,200 +850,200 +1,771%
Sumitomo Mitsui Trust Group
43
Sumitomo Mitsui Trust Group
Japan
$110M 842,248 -11,089 -1%
SEI Investments
44
SEI Investments
Pennsylvania
$104M 793,887 +127,884 +19%
Swiss National Bank
45
Swiss National Bank
Switzerland
$95.4M 728,641 -16,000 -2%
Axa
46
Axa
France
$89.5M 683,042 -25,363 -4%
PC
47
Polar Capital
United Kingdom
$88.9M 678,592 +219,500 +48%
Citigroup
48
Citigroup
New York
$87.3M 666,471 +228,725 +52%
New York State Common Retirement Fund
49
New York State Common Retirement Fund
New York
$87.1M 664,740 -3,261 -0.5%
Calamos Advisors
50
Calamos Advisors
Illinois
$85M 649,223 -38,409 -6%
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