Jane Street’s Jasper Therapeutics JSPR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$738K Buy
+132,905
New +$738K ﹤0.01% 3238
2025
Q1
Sell
-10,852
Closed -$232K 6111
2024
Q4
$232K Sell
10,852
-2,502
-19% -$53.5K ﹤0.01% 4922
2024
Q3
$251K Buy
+13,354
New +$251K ﹤0.01% 5031
2024
Q2
Sell
-41,894
Closed -$1.23M 6330
2024
Q1
$1.23M Buy
41,894
+40,773
+3,637% +$1.2M ﹤0.01% 2940
2023
Q4
$8.84K Buy
+1,121
New +$8.84K ﹤0.01% 5558
2023
Q2
Sell
-21,101
Closed -$382K 5688
2023
Q1
$382K Buy
+21,101
New +$382K ﹤0.01% 3975
2021
Q4
Sell
-2,603
Closed -$267K 5653
2021
Q3
$267K Buy
+2,603
New +$267K ﹤0.01% 4110