Jane Street’s Acumen Pharmaceuticals ABOS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$204K Buy
175,670
+164,866
+1,526% +$191K ﹤0.01% 4723
2025
Q1
$11.9K Sell
10,804
-19,936
-65% -$21.9K ﹤0.01% 5420
2024
Q4
$52.9K Sell
30,740
-456,856
-94% -$786K ﹤0.01% 5475
2024
Q3
$1.21M Buy
487,596
+59,907
+14% +$149K ﹤0.01% 3124
2024
Q2
$1.04M Sell
427,689
-172,566
-29% -$418K ﹤0.01% 3617
2024
Q1
$2.43M Sell
600,255
-4,365
-0.7% -$17.7K ﹤0.01% 2087
2023
Q4
$2.32M Buy
604,620
+587,832
+3,502% +$2.26M ﹤0.01% 2327
2023
Q3
$69.7K Buy
+16,788
New +$69.7K ﹤0.01% 4712
2023
Q2
Sell
-74,541
Closed -$303K 5274
2023
Q1
$303K Buy
74,541
+64,343
+631% +$261K ﹤0.01% 4240
2022
Q4
$55.1K Buy
+10,198
New +$55.1K ﹤0.01% 4850