DCF Advisers’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
$950K Sell
156,500
-38,500
-20% -$234K 0.44% 53
2025
Q1
$2.41M Buy
195,000
+91,500
+88% +$1.13M 1.16% 29
2024
Q4
$1.43M Sell
103,500
-4,000
-4% -$55.4K 0.69% 42
2024
Q3
$1.8M Hold
107,500
0.72% 33
2024
Q2
$2.22M Buy
107,500
+500
+0.5% +$10.3K 1.14% 27
2024
Q1
$2.65M Buy
107,000
+23,000
+27% +$570K 1.31% 19
2023
Q4
$3.05M Buy
84,000
+1,050
+1% +$38.2K 1.66% 15
2023
Q3
$4M Sell
82,950
-1,800
-2% -$86.9K 2.18% 12
2023
Q2
$5.79M Buy
84,750
+500
+0.6% +$34.1K 3.06% 7
2023
Q1
$4.08M Buy
84,250
+10,150
+14% +$492K 2.5% 9
2022
Q4
$4.46M Buy
74,100
+6,100
+9% +$368K 3.02% 9
2022
Q3
$4.12M Buy
68,000
+144
+0.2% +$8.73K 2.66% 9
2022
Q2
$1.84M Sell
67,856
-8,144
-11% -$221K 1.1% 30
2022
Q1
$2.78M Buy
76,000
+16,000
+27% +$585K 1.22% 20
2021
Q4
$2.96M Hold
60,000
1.2% 22
2021
Q3
$4.27M Sell
60,000
-1,750
-3% -$125K 1.89% 15
2021
Q2
$3.18M Buy
61,750
+15,894
+35% +$817K 1.13% 20
2021
Q1
$1.15M Buy
+45,856
New +$1.15M 0.5% 39