Charles Schwab’s Research Frontiers REFR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q3
$34.8K Hold
2025
Q2
$35.4K Hold
2025
Q1
$24.7K Hold
2024
Q4
$37.4K Hold
2024
Q3
$47.9K Hold
2024
Q2
$40.2K Hold
2024
Q1
$28.4K Hold
2023
Q4
$22.1K Hold
2023
Q3
$23.6K Hold
2023
Q2
$35K Hold
2023
Q1
$37.4K Hold
2022
Q4
$42K Hold
2022
Q3
$47K Buy
2021
Q2
Sell
2021
Q1
$163K Sell
2020
Q4
$202K Hold
2020
Q3
$194K Hold
2020
Q2
$291K Buy