HSBC Holdings’s Prothena Corp PRTA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$282K Buy
2025
Q1
$160K Sell
2024
Q4
$323K Buy
2024
Q3
$245K Buy
2019
Q2
Sell
2019
Q1
$527K Buy
2017
Q1
Sell
2016
Q4
$294K Buy