Warwick Investment 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
$1.1M Sell
2,255
-75
-3% -$36.4K 0.21% 48
2025
Q1
$1.24M Buy
2,330
+383
+20% +$204K 0.26% 39
2024
Q4
$882K Sell
1,947
-509
-21% -$231K 0.18% 46
2024
Q3
$1.13M Buy
2,456
+599
+32% +$276K 0.27% 34
2024
Q2
$755K Buy
1,857
+77
+4% +$31.3K 0.18% 47
2024
Q1
$748K Buy
1,780
+552
+45% +$232K 0.18% 45
2023
Q4
$438K Buy
1,228
+433
+54% +$154K 0.13% 50
2023
Q3
$278K Hold
795
0.1% 52
2023
Q2
$271K Buy
795
+6
+0.8% +$2.05K 0.11% 49
2023
Q1
$244K Buy
789
+7
+0.9% +$2.16K 0.1% 49
2022
Q4
$241K Sell
782
-1,000
-56% -$309K 0.1% 75
2022
Q3
$476K Buy
+1,782
New +$476K 0.28% 19