Sherbrooke Park Advisers’s Biogen BIIB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$315K Buy
2025
Q1
Sell
2024
Q4
$683K Buy
2024
Q3
$494K Buy
2024
Q2
Sell
2024
Q1
$937K Buy