ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

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521 hedge funds and large institutions have $30B invested in Alexion Pharmaceuticals Inc in 2014 Q2 according to their latest regulatory filings, with 61 funds opening new positions, 193 increasing their positions, 196 reducing their positions, and 42 closing their positions.

Holders
521
Holders Change
+17
Holders Change %
+3.37%
% of All Funds
14.98%
Holding in Top 10
15
Holding in Top 10 Change
+6
Holding in Top 10 Change %
+66.67%
% of All Funds
0.43%
New
61
Increased
193
Reduced
196
Closed
42
Calls
$116M
Puts
$172M
Net Calls
-$56M
Net Calls Change
-$50.1M

Top Buyers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$2.7B
2
Norges Bank
2
Norges Bank
Norway
$416M
3
Capital Research Global Investors
3
Capital Research Global Investors
California
$3.79B
4
DCP
4
DSM Capital Partners
Florida
$249M
5
HM
5
HealthCor Management
New York
$74.2M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$2.77B
2
Wells Fargo
2
Wells Fargo
California
$818M
3
BFA
3
BlackRock Fund Advisors
California
$645M
4
Artisan Partners
4
Artisan Partners
Wisconsin
$283M
5
Two Sigma Investments
5
Two Sigma Investments
New York
$8.67M
Name Market Value Shares Shares
Change 		Shares
Change %
SOMRS
151
State of Michigan Retirement System
Michigan
$12.7M 81,074 +300 +0.4%
PP
152
PDT Partners
New York
$12.2M 77,831 -82,559 -51%
IG
153
Ithaka Group
Virginia
$11.9M 76,291 +9,019 +13%
Arrowstreet Capital
154
Arrowstreet Capital
Massachusetts
$11.8M 75,467 +18,628 +33%
1IC
155
1919 Investment Counsel
Maryland
$11.8M 75,392 +6,566 +10%
Public Sector Pension Investment Board (PSP Investments)
156
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$11.6M 74,460 +2,060 +3%
ACI
157
AMP Capital Investors
Australia
$11.5M 72,662 +14,110 +24%
AAM
158
Aberdeen Asset Management
United Kingdom
$11.4M 73,072 +51,772 +243%
DBG
159
De Burlo Group
Massachusetts
$11.1M 71,175 +225 +0.3%
AL
160
Airain Ltd
Guernsey
$10.9M 69,494 +69,494 New
MACM
161
March Altus Capital Management
Connecticut
$10.8M 69,249 -4,862 -7%
TSU
162
TD Securities (USA)
New York
$10.8M 69,146 +4,226 +7%
TA
163
Teton Advisors
New York
$10.6M 67,667 -3,631 -5%
EAM
164
EverPoint Asset Management
Connecticut
$10.2M 65,000 +65,000 New
Lord, Abbett & Co
165
Lord, Abbett & Co
New Jersey
$10.1M 64,392 +64,392 New
Royal Bank of Canada
166
Royal Bank of Canada
Ontario, Canada
$9.84M 62,991 -44,895 -42%
OAM
167
Origin Asset Management
United Kingdom
$9.77M 62,500 +62,500 New
Comerica Bank
168
Comerica Bank
Texas
$9.52M 60,895 -18,137 -23%
Zurich Cantonal Bank
169
Zurich Cantonal Bank
Switzerland
$9.45M 60,507 +17,979 +42%
ASRS
170
Arizona State Retirement System
Arizona
$9M 57,600 +2,800 +5%
CIBC Asset Management
171
CIBC Asset Management
Ontario, Canada
$8.88M 56,797 +5,055 +10%
Two Sigma Investments
172
Two Sigma Investments
New York
$8.67M 55,484 -484,922 -90%
GIBU
173
Gulf International Bank (UK)
United Kingdom
$8.5M 54,370 – –
FAF
174
Fjarde Ap-fonden
Sweden
$8.49M 54,335 -1,992 -4%
CPIM
175
Columbia Partners Investment Management
Virginia
$8.39M 53,719 -705 -1%
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