Osterweis Capital Management’s Guardant Health GH Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$12.5M Sell
2025
Q1
$12.6M Buy
2021
Q1
Sell
2020
Q4
$5.14M Buy
2020
Q3
$2.64M Buy
2020
Q2
Sell
2020
Q1
$3.15M Buy
2019
Q4
$2.7M Buy