Hudson Bay 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
2024
Q1
Sell
-20,000
Closed -$727K 749
2023
Q4
$727K Sell
20,000
-12,500
-38% -$454K ﹤0.01% 465
2023
Q3
$1.57M Buy
+32,500
New +$1.57M 0.01% 439
2021
Q2
Sell
-70,000
Closed -$1.76M 986
2021
Q1
$1.76M Buy
+70,000
New +$1.76M 0.02% 578
2020
Q4
Sell
-225,000
Closed -$2.25M 664
2020
Q3
$2.25M Buy
225,000
+18,445
+9% +$184K 0.03% 326
2020
Q2
$2.16M Buy
206,555
+26,555
+15% +$278K 0.04% 294
2020
Q1
$1.93M Buy
180,000
+165,000
+1,100% +$1.77M 0.05% 260
2019
Q4
$237K Buy
+15,000
New +$237K 0.01% 346
2018
Q1
Sell
-50,000
Closed -$1.88M 546
2017
Q4
$1.88M Buy
50,000
+30,000
+150% +$1.13M 0.04% 227
2017
Q3
$1.3M Sell
20,000
-30,000
-60% -$1.94M 0.03% 216
2017
Q2
$2.71M Buy
+50,000
New +$2.71M 0.05% 182