AR
BRK.B icon

Advisory Research’s Berkshire Hathaway Class B BRK.B Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$1.55M Sell
3,198
-56
-2% -$27.2K 0.24% 86
2025
Q1
$1.73M Sell
3,254
-1,064
-25% -$567K 0.31% 67
2024
Q4
$1.96M Buy
4,318
+31
+0.7% +$14.1K 0.33% 65
2024
Q3
$1.97M Sell
4,287
-281
-6% -$129K 0.35% 66
2024
Q2
$1.86M Sell
4,568
-60
-1% -$24.4K 0.35% 67
2024
Q1
$1.95M Sell
4,628
-24
-0.5% -$10.1K 0.39% 62
2023
Q4
$1.66M Sell
4,652
-2,957
-39% -$1.05M 0.26% 102
2023
Q3
$2.67M Sell
7,609
-490
-6% -$172K 0.37% 72
2023
Q2
$2.76M Buy
8,099
+2,598
+47% +$886K 0.35% 82
2023
Q1
$1.7M Hold
5,501
0.28% 90
2022
Q4
$1.7M Sell
5,501
-32
-0.6% -$9.89K 0.16% 98
2022
Q3
$1.48M Sell
5,533
-32
-0.6% -$8.54K 0.14% 115
2022
Q2
$1.52M Sell
5,565
-5
-0.1% -$1.37K 0.15% 106
2022
Q1
$1.97M Sell
5,570
-2,656
-32% -$937K 0.16% 104
2021
Q4
$2.46M Buy
8,226
+598
+8% +$179K 0.19% 91
2021
Q3
$2.08M Sell
7,628
-17
-0.2% -$4.64K 0.13% 125
2021
Q2
$2.12M Sell
7,645
-193
-2% -$53.6K 0.14% 130
2021
Q1
$2M Sell
7,838
-18
-0.2% -$4.6K 0.14% 125
2020
Q4
$1.82M Buy
7,856
+125
+2% +$29K 0.13% 131
2020
Q3
$1.65M Sell
7,731
-1,005
-12% -$214K 0.16% 118
2020
Q2
$1.56M Sell
8,736
-3,108
-26% -$555K 0.14% 128
2020
Q1
$2.17M Sell
11,844
-700
-6% -$128K 0.15% 81
2019
Q4
$2.84M Buy
12,544
+642
+5% +$145K 0.13% 95
2019
Q3
$2.48M Sell
11,902
-5
-0% -$1.04K 0.12% 112
2019
Q2
$2.54M Sell
11,907
-336
-3% -$71.6K 0.05% 168
2019
Q1
$2.46M Sell
12,243
-267
-2% -$53.6K 0.05% 161
2018
Q4
$2.55M Sell
12,510
-8
-0.1% -$1.63K 0.05% 170
2018
Q3
$2.68M Sell
12,518
-112
-0.9% -$24K 0.04% 177
2018
Q2
$2.36M Sell
12,630
-1,346
-10% -$251K 0.04% 196
2018
Q1
$2.79M Sell
13,976
-1,280
-8% -$255K 0.05% 185
2017
Q4
$3.02M Buy
15,256
+379
+3% +$75.1K 0.05% 183
2017
Q3
$2.73M Sell
14,877
-4,366
-23% -$800K 0.04% 188
2017
Q2
$3.26M Sell
19,243
-985
-5% -$167K 0.05% 181
2017
Q1
$3.37M Sell
20,228
-9,181
-31% -$1.53M 0.05% 199
2016
Q4
$4.79M Sell
29,409
-4,834
-14% -$788K 0.07% 129
2016
Q3
$4.95M Sell
34,243
-775
-2% -$112K 0.08% 117
2016
Q2
$5.07M Sell
35,018
-37,037
-51% -$5.36M 0.09% 116
2016
Q1
$10.2M Sell
72,055
-142,173
-66% -$20.2M 0.19% 102
2015
Q4
$28.3M Buy
214,228
+37,836
+21% +$5M 0.43% 72
2015
Q3
$23M Buy
176,392
+9,392
+6% +$1.22M 0.33% 83
2015
Q2
$22.7M Sell
167,000
-2,119
-1% -$288K 0.26% 100
2015
Q1
$24.4M Sell
169,119
-26,409
-14% -$3.81M 0.27% 89
2014
Q4
$29.4M Sell
195,528
-23,518
-11% -$3.53M 0.31% 80
2014
Q3
$30.3M Sell
219,046
-9,699
-4% -$1.34M 0.29% 82
2014
Q2
$29M Sell
228,745
-8,284
-3% -$1.05M 0.27% 85
2014
Q1
$29.6M Sell
237,029
-2,562
-1% -$320K 0.31% 80
2013
Q4
$28.4M Sell
239,591
-1,989
-0.8% -$236K 0.29% 85
2013
Q3
$27.4M Sell
241,580
-28,046
-10% -$3.18M 0.3% 83
2013
Q2
$30.2M Buy
+269,626
New +$30.2M 0.34% 77