Quantbot Technologies’s Alphatec Holdings ATEC Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q3
$2.68M Buy
2025
Q2
$242K Buy
2024
Q1
Sell
2023
Q4
$1.04M Buy
2023
Q3
$875K Sell
2023
Q2
$1.51M Buy
2023
Q1
$1.13M Buy
2022
Q4
$461K Buy
2022
Q3
$59K Buy
2022
Q2
Sell
2022
Q1
$66K Buy
2021
Q4
Sell
2021
Q3
$30K Sell
2021
Q2
$45K Buy
2021
Q1
$27K Buy
2020
Q4
$16K Buy
2020
Q3
$5K Buy