Jump Trading’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
2020
Q2
Sell
-1,147
Closed -$210K 238
2020
Q1
$210K Sell
1,147
-116
-9% -$21.2K 0.16% 153
2019
Q4
$286K Buy
+1,263
New +$286K 0.01% 111
2019
Q3
Sell
-3,908
Closed -$833K 195
2019
Q2
$833K Buy
3,908
+1,259
+48% +$268K 0.05% 57
2019
Q1
$532K Buy
+2,649
New +$532K 0.17% 105
2018
Q4
Sell
-3,240
Closed -$694K 106
2018
Q3
$694K Buy
+3,240
New +$694K 0.04% 42