Dark Forest Capital Management’s Berkshire Hathaway Class B BRK.B Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$499K Buy
1,027
+19
+2% +$9.23K 0.02% 922
2025
Q1
$537K Sell
1,008
-4
-0.4% -$2.13K 0.02% 897
2024
Q4
$459K Sell
1,012
-4,164
-80% -$1.89M 0.07% 478
2024
Q3
$2.38M Buy
5,176
+4,168
+413% +$1.92M 0.3% 57
2024
Q2
$410K Hold
1,008
0.08% 328
2024
Q1
$424K Hold
1,008
0.07% 342
2023
Q4
$360K Hold
1,008
0.05% 303
2023
Q3
$353K Sell
1,008
-39,594
-98% -$13.9M 0.03% 846
2023
Q2
$13.8M Sell
40,602
-32,077
-44% -$10.9M 1.28% 3
2023
Q1
$22.4M Buy
72,679
+72,147
+13,561% +$22.3M 5.37% 2
2022
Q4
$164K Buy
+532
New +$164K 0.04% 291
2022
Q3
Sell
-12
Closed -$3K 1151
2022
Q2
$3K Buy
+12
New +$3K ﹤0.01% 682