Aigen Investment Management’s Regeneron Pharmaceuticals REGN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$4.44M Buy
2025
Q1
$1.69M Sell
2024
Q4
$4.54M Buy
2024
Q3
$760K Buy
2024
Q2
Sell
2024
Q1
$503K Sell
2023
Q4
$577K Buy
2022
Q2
Sell
2022
Q1
$842K Sell
2021
Q4
$4.5M Buy
2021
Q3
$4.14M Sell
2021
Q2
$5.93M Buy
2021
Q1
Sell
2020
Q4
$722K Buy
2020
Q2
Sell
2020
Q1
$5K Buy