Washburn 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
$1.81M Buy
3,725
+777
+26% +$377K 1.06% 17
2025
Q1
$1.57M Buy
2,948
+146
+5% +$77.8K 1.03% 16
2024
Q4
$1.27M Buy
2,802
+292
+12% +$132K 0.79% 18
2024
Q3
$1.16M Buy
2,510
+52
+2% +$23.9K 0.83% 19
2024
Q2
$1,000K Buy
2,458
+160
+7% +$65.1K 0.71% 20
2024
Q1
$966K Buy
2,298
+323
+16% +$136K 0.71% 22
2023
Q4
$704K Buy
1,975
+245
+14% +$87.4K 0.53% 24
2023
Q3
$606K Buy
1,730
+127
+8% +$44.5K 0.51% 32
2023
Q2
$547K Sell
1,603
-160
-9% -$54.6K 0.46% 31
2023
Q1
$544K Sell
1,763
-190
-10% -$58.7K 0.47% 35
2022
Q4
$603K Sell
1,953
-100
-5% -$30.9K 0.55% 28
2022
Q3
$548K Sell
2,053
-165
-7% -$44K 0.52% 30
2022
Q2
$606K Buy
2,218
+385
+21% +$105K 0.52% 31
2022
Q1
$647K Buy
+1,833
New +$647K 0.42% 36