Jefferies Financial Group’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
$4.66M Sell
2025
Q1
$6.84M Sell
2024
Q4
$12.8M Buy
2024
Q3
$8.34M Buy
2024
Q2
$767K Sell
2024
Q1
$838K Sell
2023
Q4
$1.02M Sell
2023
Q3
$2.44M Buy
2023
Q2
$988K Sell
2023
Q1
$1.01M Sell
2022
Q4
$5.94M Buy
2019
Q2
Sell
2019
Q1
$972K Sell
2018
Q4
$3.47M Buy
2018
Q3
$3.85M Sell
2018
Q2
$3.5M Buy
2018
Q1
$1.73M Buy
2017
Q4
$490K Buy
2017
Q2
Sell
2017
Q1
$469K Buy