Los Angeles Capital Management’s Prothena Corp PRTA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$101K Buy
+16,702
New +$101K ﹤0.01% 1252
2023
Q1
Sell
-5,576
Closed -$336K 1273
2022
Q4
$336K Sell
5,576
-530
-9% -$31.9K ﹤0.01% 1005
2022
Q3
$370K Buy
+6,106
New +$370K ﹤0.01% 1013
2021
Q4
Sell
-17,645
Closed -$1.26M 1464
2021
Q3
$1.26M Sell
17,645
-16,850
-49% -$1.2M 0.01% 665
2021
Q2
$1.77M Sell
34,495
-4,680
-12% -$241K 0.01% 620
2021
Q1
$984K Sell
39,175
-400
-1% -$10K ﹤0.01% 900
2020
Q4
$475K Sell
39,575
-2,070
-5% -$24.8K ﹤0.01% 1231
2020
Q3
$416K Buy
41,645
+860
+2% +$8.59K ﹤0.01% 1156
2020
Q2
$427K Buy
40,785
+21,085
+107% +$221K ﹤0.01% 1171
2020
Q1
$211K Buy
+19,700
New +$211K ﹤0.01% 1160
2015
Q1
Sell
-10,620
Closed -$220K 1239
2014
Q4
$220K Buy
+10,620
New +$220K ﹤0.01% 1043