Louisbourg Investments’s Amgen AMGN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q3
$480K Hold
2025
Q2
$475K Hold
2025
Q1
$530K Hold
2024
Q4
$443K Hold
2024
Q3
$548K Hold
2024
Q2
$531K Sell
2024
Q1
$711K Hold
2023
Q4
$720K Buy