Charles Schwab’s aTyr Pharma ATYR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$1.31M Buy
2025
Q1
$121K Buy
2024
Q4
$144K Buy
2024
Q3
$47K Hold
2024
Q2
$41.6K Hold
2024
Q1
$52K Hold
2023
Q4
$37.6K Hold
2023
Q3
$42.2K Hold
2023
Q2
$57.6K Hold
2023
Q1
$56K Buy
2022
Q4
$21.9K Hold
2022
Q3
$30K Hold
2022
Q2
$29K Hold
2022
Q1
$54K Hold
2021
Q4
$75K Buy
2016
Q2
Sell
2016
Q1
$74K Buy
2015
Q4
$179K Buy
2015
Q3
$182K Buy