XTX Topco’s Prothena Corp PRTA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q1
Sell
-18,665
Closed -$259K 2950
2024
Q4
$259K Buy
18,665
+3,101
+20% +$42.9K 0.02% 1336
2024
Q3
$260K Buy
+15,564
New +$260K 0.02% 1276
2024
Q1
Sell
-7,264
Closed -$264K 2220
2023
Q4
$264K Sell
7,264
-3,848
-35% -$140K 0.06% 729
2023
Q3
$536K Buy
+11,112
New +$536K 0.09% 357