Charles Schwab’s Atossa Therapeutics ATOS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$66.4K Sell
2025
Q1
$284K Buy
2024
Q4
$285K Sell
2024
Q3
$528K Sell
2024
Q2
$440K Buy
2024
Q1
$82.7K Hold
2023
Q4
$40.4K Hold
2023
Q3
$33.9K Hold
2023
Q2
$57.9K Hold
2023
Q1
$33.3K Hold
2022
Q4
$24.3K Hold
2022
Q3
$39K Hold
2022
Q2
$51K Sell
2022
Q1
$393K Buy
2021
Q4
$480K Hold
2021
Q3
$977K Buy
2021
Q2
$1.86M Buy
2021
Q1
$58K Buy