Chicago Partners Investment Group’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
Q3
$156K Buy
2025
Q2
$99.8K Buy
2025
Q1
$106K Buy
2024
Q4
$159K Buy
2018
Q2
Sell
2018
Q1
$10K Hold
2017
Q4
$10K Sell
2017
Q3
$24K Buy
2017
Q2
Sell
2017
Q1
$26K Sell
2016
Q4
$236K Sell
2016
Q3
$329K Sell
2016
Q2
$197K Sell
2016
Q1
$251K Sell
2015
Q4
$441K Sell
2015
Q3
$311K Hold
2015
Q2
$362K Sell
2015
Q1
$280K Buy
2014
Q4
$97K Buy