RA Capital Management’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
$17.3M Hold
14,932,063
0.29% 37
2025
Q1
$16.4M Hold
14,932,063
0.27% 50
2024
Q4
$25.7M Hold
14,932,063
0.34% 48
2024
Q3
$37M Hold
14,932,063
0.43% 45
2024
Q2
$36.1M Hold
14,932,063
0.48% 44
2024
Q1
$60.5M Hold
14,932,063
0.77% 36
2023
Q4
$57.3M Hold
14,932,063
0.9% 27
2023
Q3
$62M Buy
14,932,063
+5,161,290
+53% +$21.4M 1.22% 24
2023
Q2
$47M Hold
9,770,773
0.89% 33
2023
Q1
$39.7M Hold
9,770,773
0.9% 34
2022
Q4
$52.8M Hold
9,770,773
1.07% 28
2022
Q3
$98M Hold
9,770,773
2.09% 15
2022
Q2
$45.9M Hold
9,770,773
1.22% 27
2022
Q1
$38.2M Hold
9,770,773
0.83% 38
2021
Q4
$66.1M Hold
9,770,773
1.16% 24
2021
Q3
$145M Buy
+9,770,773
New +$145M 2.01% 15