Jane Street’s Caribou Biosciences CRBU Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$609K Buy
483,610
+189,923
+65% +$239K ﹤0.01% 3472
2025
Q1
$268K Sell
293,687
-47,153
-14% -$43.1K ﹤0.01% 4679
2024
Q4
$542K Sell
340,840
-309,120
-48% -$492K ﹤0.01% 3852
2024
Q3
$1.27M Sell
649,960
-18,540
-3% -$36.3K ﹤0.01% 3046
2024
Q2
$1.1M Buy
668,500
+607,281
+992% +$996K ﹤0.01% 3541
2024
Q1
$315K Sell
61,219
-53,114
-46% -$273K ﹤0.01% 4579
2023
Q4
$655K Buy
114,333
+66,248
+138% +$380K ﹤0.01% 3800
2023
Q3
$230K Sell
48,085
-124,230
-72% -$594K ﹤0.01% 4293
2023
Q2
$732K Buy
+172,315
New +$732K ﹤0.01% 3384
2022
Q4
Sell
-17,313
Closed -$183K 5600
2022
Q3
$183K Buy
+17,313
New +$183K ﹤0.01% 4631