Pin Oak Investment Advisors’s Berkshire Hathaway Class A BRK.A Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$798K Buy
+1
New +$798K 0.68% 33
2022
Q2
Sell
-1
Closed -$529K 412
2022
Q1
$529K Hold
1
0.57% 38
2021
Q4
$451K Hold
1
0.46% 42
2021
Q3
$411K Hold
1
0.45% 45
2021
Q2
$419K Hold
1
0.43% 45
2021
Q1
$386K Buy
+1
New +$386K 0.33% 61