ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

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610 hedge funds and large institutions have $29.1B invested in Alexion Pharmaceuticals Inc in 2019 Q1 according to their latest regulatory filings, with 85 funds opening new positions, 263 increasing their positions, 191 reducing their positions, and 75 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
610
Holders Change
+2
Holders Change %
+0.33%
% of All Funds
13.22%
Holding in Top 10
12
Holding in Top 10 Change
+4
Holding in Top 10 Change %
+50%
% of All Funds
0.26%
New
85
Increased
263
Reduced
191
Closed
75
Calls
$196M
Puts
$221M
Net Calls
-$25.4M
Net Calls Change
-$8.13M

Top Buyers

1
Artisan Partners
Artisan Partners
Wisconsin
$574M
2
Fidelity Investments
Fidelity Investments
Massachusetts
$3.94B
3
Jennison Associates
Jennison Associates
New York
$1.38B
4
TCIM
TIAA CREF Investment Management
New York
$450M
5
Fidelity International
Fidelity International
Bermuda
$163M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$1.91B
2
Sands Capital Management
Sands Capital Management
Virginia
$0
3
Norges Bank
Norges Bank
Norway
$389M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
$22M
5
Point72 Asset Management
Point72 Asset Management
Connecticut
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
BSA
126
Braun Stacey Associates
New York
$15.5M +$2.65M +19,600 +21%
PP
127
Prudential plc
United Kingdom
$15.1M -$9.26M -68,491 -38%
Two Sigma Investments
128
Two Sigma Investments
New York
$14.9M -$13.2M -97,457 -47%
VCM
129
Vigilant Capital Management
Maine
$14.8M +$372K +2,749 +3%
Envestnet Asset Management
130
Envestnet Asset Management
Illinois
$14.6M +$3.69M +27,330 +34%
TIM
131
Thornburg Investment Management
New Mexico
$14.6M -$3.35M -24,817 -19%
OAM
132
Origin Asset Management
United Kingdom
$14.2M +$2.6M +19,200 +22%
Retirement Systems of Alabama
133
Retirement Systems of Alabama
Alabama
$14.1M +$173K +1,282 +1%
TAM
134
Taurus Asset Management
New York
$13.9M -$4.08M -30,200 -23%
AIG
135
American International Group
New York
$13.4M -$53.3K -394 -0.4%
BCIM
136
British Columbia Investment Management
British Columbia, Canada
$13.3M +$5.66M +41,906 +75%
Aberdeen Group
137
Aberdeen Group
United Kingdom
$13.2M +$4.06M +30,026 +44%
ELI
138
Empire Life Investments
Ontario, Canada
$13M -$2.91M -21,553 -18%
PAM
139
Panagora Asset Management
Massachusetts
$12.7M +$11.7M +86,899 +1,248%
Royal London Asset Management
140
Royal London Asset Management
United Kingdom
$12.2M -$167K -1,237 -1%
PAM
141
Premier Asset Management
Illinois
$12.1M +$9.98M +73,860 +464%
BNP Paribas Financial Markets
142
BNP Paribas Financial Markets
France
$11.7M +$4.68M +34,609 +67%
FDCDDQ
143
Federation des caisses Desjardins du Quebec
Quebec, Canada
$11.6M +$599K +4,428 +5%
NTC
144
NF Trinity Capital
Hong Kong
$11.2M +$2.7M +20,000 +32%
VOYA Investment Management
145
VOYA Investment Management
Georgia
$11M +$142K +1,052 +1%
Stifel Financial
146
Stifel Financial
Missouri
$10.9M +$1.78M +13,263 +20%
PP
147
PDT Partners
New York
$10.7M -$5K -37 -0%
ACI
148
AMP Capital Investors
Australia
$10.7M +$1.56M +11,719 +17%
Two Sigma Advisers
149
Two Sigma Advisers
New York
$10.6M -$4.45M -32,900 -30%
PA
150
Profund Advisors
Maryland
$10.4M +$183K +1,355 +2%
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