Round Rock Advisors’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
$2.21M Buy
4,557
+501
+12% +$243K 0.38% 45
2025
Q1
$2.16M Buy
4,056
+1,050
+35% +$559K 0.4% 47
2024
Q4
$1.36M Buy
3,006
+19
+0.6% +$8.61K 0.28% 58
2024
Q3
$1.37M Hold
2,987
0.32% 54
2024
Q2
$1.22M Sell
2,987
-64
-2% -$26K 0.3% 58
2024
Q1
$1.28M Buy
3,051
+25
+0.8% +$10.5K 0.31% 61
2023
Q4
$1.08M Buy
3,026
+578
+24% +$206K 0.27% 66
2023
Q3
$858K Hold
2,448
0.33% 54
2023
Q2
$835K Sell
2,448
-3
-0.1% -$1.02K 0.3% 57
2023
Q1
$757K Sell
2,451
-6
-0.2% -$1.85K 0.29% 59
2022
Q4
$759K Sell
2,457
-15
-0.6% -$4.63K 0.31% 56
2022
Q3
$660K Sell
2,472
-9
-0.4% -$2.4K 0.3% 58
2022
Q2
$677K Buy
2,481
+124
+5% +$33.8K 0.31% 58
2022
Q1
$832K Buy
+2,357
New +$832K 0.34% 52