Assenagon Asset Management
ALXN

Assenagon Asset Management’s Alexion Pharmaceuticals Inc ALXN Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2021
Q3
Sell
-1,426,193
Closed -$262M 1448
2021
Q2
$262M Buy
+1,426,193
New +$262M 0.89% 12
2021
Q1
Sell
-363,434
Closed -$56.8M 1314
2020
Q4
$56.8M Sell
363,434
-351,606
-49% -$54.9M 0.25% 61
2020
Q3
$81.8M Buy
715,040
+337,045
+89% +$38.6M 0.46% 27
2020
Q2
$42.4M Buy
+377,995
New +$42.4M 0.27% 53
2020
Q1
Sell
-102,779
Closed -$11.1M 1008
2019
Q4
$11.1M Sell
102,779
-20,477
-17% -$2.21M 0.07% 143
2019
Q3
$12.1M Buy
123,256
+106,189
+622% +$10.4M 0.08% 125
2019
Q2
$2.24M Buy
+17,067
New +$2.24M 0.02% 453
2019
Q1
Sell
-104,434
Closed -$10.2M 1137
2018
Q4
$10.2M Sell
104,434
-17,721
-15% -$1.73M 0.12% 111
2018
Q3
$17M Sell
122,155
-191,289
-61% -$26.6M 0.17% 88
2018
Q2
$38.9M Buy
313,444
+241,846
+338% +$30M 0.45% 37
2018
Q1
$7.98M Sell
71,598
-431,277
-86% -$48.1M 0.1% 135
2017
Q4
$60.1M Sell
502,875
-381,275
-43% -$45.6M 0.62% 8
2017
Q3
$124M Buy
884,150
+864,967
+4,509% +$121M 1.15% 9
2017
Q2
$2.33M Buy
+19,183
New +$2.33M 0.05% 58