T. Rowe Price Investment 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
$861M Sell
2025
Q2
$634M Sell
2025
Q1
$488M Buy
2024
Q4
$495M Buy
2024
Q3
$568M Buy
2024
Q2
$602M Sell
2024
Q1
$577M Buy
2023
Q4
$668M Buy
2023
Q3
$595M Buy
2023
Q2
$537M Buy
2023
Q1
$467M Buy
2022
Q4
$441M Buy
2022
Q3
$493M Buy