Cornerstone Advisory’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
$729K Hold
1
0.08% 119
2025
Q1
$768K Hold
1
0.09% 105
2024
Q4
$719K Buy
+1
New +$719K 0.08% 111