Grassi Investment Management’s iShares Biotechnology ETF IBB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$301K Sell
2025
Q1
$311K Sell
2024
Q4
$695K Sell
2024
Q3
$911K Sell
2024
Q2
$921K Sell
2024
Q1
$1.53M Buy
2023
Q4
$1.47M Sell
2023
Q3
$1.34M Sell
2023
Q2
$1.51M Sell
2023
Q1
$1.55M Sell
2022
Q4
$1.58M Sell
2022
Q3
$1.67M Sell
2022
Q2
$1.73M Sell
2022
Q1
$2.07M Buy
2021
Q4
$2.36M Buy
2021
Q3
$2.43M Buy
2021
Q2
$2.44M Buy
2021
Q1
$2.23M Buy
2020
Q4
$2.21M Buy
2020
Q3
$1.72M Buy