Trexquant Investment’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
$4.78M Buy
+9,847
New +$4.78M 0.05% 545
2025
Q1
Sell
-16,075
Closed -$7.29M 1564
2024
Q4
$7.29M Buy
+16,075
New +$7.29M 0.08% 382
2023
Q3
Sell
-13,230
Closed -$4.51M 1465
2023
Q2
$4.51M Buy
+13,230
New +$4.51M 0.12% 233
2022
Q3
Sell
-3,517
Closed -$960K 1382
2022
Q2
$960K Buy
+3,517
New +$960K 0.04% 534
2021
Q3
Sell
-11,009
Closed -$3.06M 1146
2021
Q2
$3.06M Sell
11,009
-5,435
-33% -$1.51M 0.26% 98
2021
Q1
$4.2M Buy
16,444
+13,686
+496% +$3.5M 0.39% 54
2020
Q4
$639K Buy
+2,758
New +$639K 0.07% 367
2020
Q1
Sell
-6,683
Closed -$1.51M 1131
2019
Q4
$1.51M Sell
6,683
-9,807
-59% -$2.22M 0.09% 279
2019
Q3
$3.43M Buy
+16,490
New +$3.43M 0.3% 97