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 %
SG Americas Securities
201
SG Americas Securities
New York
$6.39M 87,166 +3,288 +4%
BF
202
BOK Financial
Oklahoma
$6.24M 39,925 -2,591 -6%
MIG
203
Mariner Investment Group
New York
$6.16M 39,400 +18,600 +89%
JG
204
Jefferies Group
New York
$6.07M 38,824 +6,787 +21%
URS
205
Utah Retirement Systems
Utah
$6.05M 38,703 +200 +0.5%
LH
206
Lebenthal Holdings
New York
$5.96M 38,078 +80 +0.2%
AAM
207
Advisors Asset Management
Colorado
$5.77M 36,892 -2,846 -7%
Millennium Management
208
Millennium Management
New York
$5.74M 36,711 -1,255,262 -97%
BRA
209
Bender Robert & Associates
California
$5.64M 36,089 -820 -2%
DILH
210
Dai-ichi Life Holdings
Japan
$5.62M 35,943 +7,617 +27%
M&T Bank
211
M&T Bank
New York
$5.56M 35,556 +4,562 +15%
QIM
212
Quantitative Investment Management
Virginia
$5.55M 35,500 -33,999 -49%
SFM
213
Sphera Funds Management
Israel
$5.47M 35,000 +35,000 New
FBB
214
Fulton Breakefield Broenniman
Maryland
$5.36M 34,290 +8,783 +34%
Zurich Cantonal Bank
215
Zurich Cantonal Bank
Switzerland
$5.28M 33,734 +3,870 +13%
JAM
216
JW Asset Management
Florida
$5.23M 33,424 +314 +0.9%
BOTW
217
Bank of the West
California
$5.17M 33,072 +861 +3%
Baird Financial Group
218
Baird Financial Group
Wisconsin
$5.17M 33,038 +139 +0.4%
OPPM
219
Opus Point Partners Management
New York
$5.16M 33,021 +11,547 +54%
BAMCO Inc
220
BAMCO Inc
New York
$5.1M 32,624 -37,140 -53%
NC
221
Nicholas Company
Wisconsin
$5.09M 32,530 – –
OPERF
222
Oregon Public Employees Retirement Fund
Oregon
$5.05M 32,318 +1,200 +4%
AAMU
223
Amundi Asset Management US
Massachusetts
$5.01M 32,062 – –
PG
224
PEAK6 Group
Illinois
$4.99M 31,920 +13,679 +75%
CAM
225
Congress Asset Management
Massachusetts
$4.91M 31,373 +1,012 +3%
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