ALXN

Alexion Pharmaceuticals Inc
ALXN

Overview Fund Activity
Delisted

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

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512 hedge funds and large institutions have $34.9B invested in Alexion Pharmaceuticals Inc in 2015 Q3 according to their latest regulatory filings, with 41 funds opening new positions, 225 increasing their positions, 169 reducing their positions, and 73 closing their positions.

Holders
512
Holders Change
-34
Holders Change %
-6.23%
% of All Funds
14.31%
Holding in Top 10
19
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-17.39%
% of All Funds
0.53%
New
41
Increased
225
Reduced
169
Closed
73
Calls
$121M
Puts
$228M
Net Calls
-$108M
Net Calls Change
+$197M

Top Buyers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$4.37B
2
WRF
2
Waddell & Reed Financial
Kansas
$541M
3
Bank of America
3
Bank of America
North Carolina
$362M
4
Capital Research Global Investors
4
Capital Research Global Investors
California
$4.29B
5
Jennison Associates
5
Jennison Associates
New York
$1.07B

Top Sellers

1
Millennium Management
1
Millennium Management
New York
$5.74M
2
TCIM
2
TIAA CREF Investment Management
New York
$321M
3
JPMorgan Chase & Co
3
JPMorgan Chase & Co
New York
$747M
4
DKCM
4
Davidson Kempner Capital Management
New York
$0
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$2.27B
Name Market Value Shares Shares
Change 		Shares
Change %
Janus Henderson Group
226
Janus Henderson Group
United Kingdom
$4.82M 30,802 +2,833 +10%
Nomura Asset Management
227
Nomura Asset Management
Japan
$4.76M 30,442 +5,596 +23%
IGIM
228
I.G. Investment Management
Manitoba, Canada
$4.75M 30,340 +19,165 +171%
MSA
229
Mason Street Advisors
Wisconsin
$4.58M 29,261 +431 +1%
Schroder Investment Management Group
230
Schroder Investment Management Group
United Kingdom
$4.49M 28,691 +738 +3%
BT
231
Beacon Trust
New Jersey
$4.47M 28,574 -5,516 -16%
Mitsubishi UFJ Asset Management
232
Mitsubishi UFJ Asset Management
Japan
$4.39M 28,087 -81 -0.3%
CIBC Asset Management
233
CIBC Asset Management
Ontario, Canada
$4.3M 27,500 +2,013 +8%
FMI
234
Factory Mutual Insurance
Massachusetts
$4.22M 27,000 – –
B
235
BP
United Kingdom
$4.22M 27,000 – –
RCM
236
Riverhead Capital Management
Delaware
$4.04M 25,842 -1,449 -5%
AC
237
Ascend Capital
California
$3.97M 25,374 -145,322 -85%
NMERB
238
New Mexico Educational Retirement Board
New Mexico
$3.94M 25,200 +3,800 +18%
MOACM
239
Mutual of America Capital Management
New York
$3.91M 25,029 -8,626 -26%
SGH
240
Sivik Global Healthcare
Connecticut
$3.91M 25,000 – –
SFP
241
Santa Fe Partners
New Mexico
$3.88M 24,829 +24,829 New
CCM
242
Century Capital Management
Massachusetts
$3.85M 24,641 +5,946 +32%
Mirae Asset Global Investments
243
Mirae Asset Global Investments
South Korea
$3.71M 23,698 +7,326 +45%
CWM
244
Cabot Wealth Management
Massachusetts
$3.68M 23,521 +12,956 +123%
PPCM
245
Pillar Pacific Capital Management
California
$3.66M 23,417 +795 +4%
WAM
246
World Asset Management
Michigan
$3.62M 23,131 +531 +2%
LG
247
Leuthold Group
Minnesota
$3.48M 22,257 -3,254 -13%
KBC Group
248
KBC Group
Belgium
$3.46M 22,138 +7,045 +47%
Envestnet Asset Management
249
Envestnet Asset Management
Illinois
$3.4M 21,750 +472 +2%
CAM
250
Capstone Asset Management
Texas
$3.33M 21,306 +1,347 +7%
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