DWAM
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Duncan Williams Asset Management’s Prothena Corp PRTA Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$536K Hold
88,339
0.17% 88
2025
Q1
$1.09M Buy
88,339
+19,140
+28% +$237K 0.39% 43
2024
Q4
$958K Buy
69,199
+20,450
+42% +$283K 0.38% 45
2024
Q3
$816K Buy
+48,749
New +$816K 0.45% 45