ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

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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 %
Treasurer of the State of North Carolina
126
Treasurer of the State of North Carolina
North Carolina
$17.7M 134,961 +1,270 +0.9%
VanEck Associates
127
VanEck Associates
New York
$17.2M 130,965 -8,081 -6%
Ohio Public Employees Retirement System (OPERS)
128
Ohio Public Employees Retirement System (OPERS)
Ohio
$16.8M 127,951 -7,234 -5%
Asset Management One
129
Asset Management One
Japan
$16.7M 127,762 +10,654 +9%
Envestnet Asset Management
130
Envestnet Asset Management
Illinois
$16.4M 125,228 +17,335 +16%
BSA
131
Braun Stacey Associates
New York
$15.6M 118,750 +4,040 +4%
Man Group
132
Man Group
United Kingdom
$15M 114,710 +91,528 +395%
VCM
133
Vigilant Capital Management
Maine
$14.9M 113,829 +4,467 +4%
PP
134
Prudential plc
United Kingdom
$14.6M 111,443 – –
Retirement Systems of Alabama
135
Retirement Systems of Alabama
Alabama
$13.7M 104,572 +516 +0.5%
BCIM
136
British Columbia Investment Management
British Columbia, Canada
$13.4M 102,366 +4,328 +4%
Aberdeen Group
137
Aberdeen Group
United Kingdom
$13.1M 99,657 +1,664 +2%
Stifel Financial
138
Stifel Financial
Missouri
$12.9M 99,075 +17,997 +22%
IBT
139
International Biotechnology Trust
United Kingdom
$12.9M 98,641 +25,000 +34%
ELI
140
Empire Life Investments
Ontario, Canada
$12.8M 97,636 +1,364 +1%
TIM
141
Thornburg Investment Management
New Mexico
$12.8M 97,600 -10,284 -10%
AIG
142
American International Group
New York
$12.7M 96,606 -2,150 -2%
Handelsbanken Fonder
143
Handelsbanken Fonder
Sweden
$12.6M 96,496 +20,000 +26%
WorldQuant Millennium Advisors
144
WorldQuant Millennium Advisors
New York
$12.5M 95,334 +95,334 New
OAM
145
Oxford Asset Management
United Kingdom
$11.9M 91,164 +91,164 New
PAM
146
Premier Asset Management
Illinois
$11.6M 88,210 -1,575 -2%
VOYA Investment Management
147
VOYA Investment Management
Georgia
$11.5M 87,468 +6,447 +8%
FDCDDQ
148
Federation des caisses Desjardins du Quebec
Quebec, Canada
$11.2M 85,726 -33 -0%
Two Sigma Investments
149
Two Sigma Investments
New York
$11.2M 85,616 -24,776 -22%
Jane Street
150
Jane Street
New York
$11.1M 85,040 +44,293 +109%
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