Assenagon Asset Management’s Ionis Pharmaceuticals IONS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q3
$20.4M Buy
2025
Q2
$698K Buy
2025
Q1
Sell
2024
Q4
$4.96M Buy
2024
Q3
$533K Sell
2024
Q2
$1.15M Sell
2024
Q1
$11.8M Buy
2023
Q4
$9.33M Buy
2023
Q2
Sell
2023
Q1
$972K Sell
2022
Q4
$16.7M Sell
2022
Q3
$20M Buy
2022
Q2
$12.6M Sell
2022
Q1
$13.3M Buy
2021
Q4
$1.47M Buy
2021
Q3
$202K Buy
2020
Q4
Sell
2020
Q3
$1.73M Buy
2020
Q2
$221K Buy