ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

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462 hedge funds and large institutions have $25.3B invested in Alexion Pharmaceuticals Inc in 2013 Q4 according to their latest regulatory filings, with 67 funds opening new positions, 167 increasing their positions, 169 reducing their positions, and 39 closing their positions.

Holders
462
Holders Change
+25
Holders Change %
+5.72%
% of All Funds
13.42%
Holding in Top 10
8
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+33.33%
% of All Funds
0.23%
New
67
Increased
167
Reduced
169
Closed
39
Calls
$260M
Puts
$128M
Net Calls
+$132M
Net Calls Change
+$45M

Top Buyers

1
Wells Fargo
1
Wells Fargo
California
$1.02B
2
Capital Research Global Investors
2
Capital Research Global Investors
California
$3.15B
3
JPMorgan Chase & Co
3
JPMorgan Chase & Co
New York
$818M
4
Winslow Capital Management
4
Winslow Capital Management
Minnesota
$452M
5
Millennium Management
5
Millennium Management
New York
$115M

Top Sellers

1
Citadel Advisors
1
Citadel Advisors
Florida
$31.9M
2
YCMGA
2
York Capital Management Global Advisors
New York
$0
3
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$1.98B
4
Viking Global Investors
4
Viking Global Investors
Connecticut
$382M
5
American Century Companies
5
American Century Companies
Missouri
$269M
Name Market Value Shares Shares
Change 		Shares
Change %
WRF
26
Waddell & Reed Financial
Kansas
$175M 1,314,755 +246,339 +23%
DCP
27
DSM Capital Partners
Florida
$174M 1,311,988 +257,523 +24%
Norges Bank
28
Norges Bank
Norway
$173M 1,297,580 -103,075 -7%
Bank of America
29
Bank of America
North Carolina
$152M 1,144,632 -83,847 -7%
Franklin Resources
30
Franklin Resources
California
$148M 1,113,244 +111,424 +11%
Goldman Sachs
31
Goldman Sachs
New York
$143M 1,075,982 -22,198 -2%
Alkeon Capital Management
32
Alkeon Capital Management
New York
$115M 864,630 +133,000 +18%
Millennium Management
33
Millennium Management
New York
$115M 861,790 +502,267 +140%
VOYA Investment Management
34
VOYA Investment Management
Georgia
$110M 827,048 +90,751 +12%
Legal & General Group
35
Legal & General Group
United Kingdom
$107M 807,218 -7,699 -0.9%
TA
36
Teachers Advisors
New York
$104M 778,744 -47,652 -6%
BB
37
BB Biotech
Switzerland
$101M 757,428 – –
California Public Employees Retirement System
38
California Public Employees Retirement System
California
$93.4M 702,629 +175,304 +33%
MAA
39
Managed Account Advisors
New Jersey
$92.2M 693,545 +21,227 +3%
Prudential Financial
40
Prudential Financial
New Jersey
$86.9M 653,266 -47,910 -7%
BA
41
BlackRock Advisors
Delaware
$83.9M 631,246 +234,371 +59%
Axa
42
Axa
France
$77.5M 582,793 +34,634 +6%
First Trust Advisors
43
First Trust Advisors
Illinois
$75.6M 568,556 +174,335 +44%
New York State Common Retirement Fund
44
New York State Common Retirement Fund
New York
$75.5M 567,080 -61,000 -10%
CS
45
Credit Suisse
Switzerland
$75.1M 564,818 +97,377 +21%
Deutsche Bank
46
Deutsche Bank
Germany
$73.7M 554,555 -48,319 -8%
BlackRock
47
BlackRock
New York
$73.2M 550,989 +149,643 +37%
1832 Asset Management
48
1832 Asset Management
Ontario, Canada
$69.5M 526,200 -80,700 -13%
Adage Capital Partners
49
Adage Capital Partners
Massachusetts
$67.6M 508,800 -83,700 -14%
SAM
50
Sectoral Asset Management
Quebec, Canada
$66M 496,308 +1,800 +0.4%
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