Gladstone Institutional Advisory’s Biogen BIIB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2024
Q1
Sell
-961
Closed -$249K 647
2023
Q4
$249K Buy
+961
New +$249K 0.01% 569
2021
Q4
Sell
-1,295
Closed -$366K 601
2021
Q3
$366K Sell
1,295
-702
-35% -$198K 0.04% 395
2021
Q2
$692K Buy
+1,997
New +$692K 0.08% 240