WRM
BRK.B icon

Weybosset Research & Management’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
$13.9M Sell
28,514
-497
-2% -$241K 4.76% 7
2025
Q1
$15.5M Sell
29,011
-2,323
-7% -$1.24M 5.4% 6
2024
Q4
$14.2M Sell
31,334
-455
-1% -$206K 4.83% 7
2024
Q3
$14.6M Sell
31,789
-1,346
-4% -$620K 4.95% 6
2024
Q2
$13.5M Sell
33,135
-4,759
-13% -$1.94M 5.05% 6
2024
Q1
$746 Sell
37,894
-1,302
-3% -$26 0.26% 25
2023
Q4
$14M Sell
39,196
-286
-0.7% -$102K 4.95% 6
2023
Q3
$13.8M Sell
39,482
-483
-1% -$169K 5.51% 5
2023
Q2
$13.6M Buy
39,965
+69
+0.2% +$23.5K 4.99% 6
2023
Q1
$12.3M Sell
39,896
-506
-1% -$156K 4.65% 6
2022
Q4
$12.5M Sell
40,402
-269
-0.7% -$83.1K 4.82% 5
2022
Q3
$10.9M Buy
40,671
+407
+1% +$109K 4.78% 5
2022
Q2
$11M Buy
+40,264
New +$11M 5.43% 5
2021
Q4
$12M Buy
40,215
+206
+0.5% +$61.6K 4.48% 6
2021
Q3
$10.9M Sell
40,009
-18
-0% -$4.91K 4.44% 6
2021
Q2
$11.1M Sell
40,027
-842
-2% -$234K 4.52% 6
2021
Q1
$10.4M Buy
40,869
+627
+2% +$160K 4.31% 7
2020
Q4
$9.33M Buy
40,242
+283
+0.7% +$65.6K 4.29% 11
2020
Q3
$8.51M Sell
39,959
-637
-2% -$136K 4.67% 7
2020
Q2
$7.25M Sell
40,596
-282
-0.7% -$50.3K 4.24% 11
2020
Q1
$7.23M Sell
40,878
-1,614
-4% -$285K 5.15% 6
2019
Q4
$9.62M Sell
42,492
-146
-0.3% -$33.1K 5.03% 5
2019
Q3
$8.87M Buy
42,638
+285
+0.7% +$59.3K 5.07% 5
2019
Q2
$9.03M Sell
42,353
-110
-0.3% -$23.4K 5.24% 4
2019
Q1
$8.53M Sell
42,463
-744
-2% -$149K 5.02% 4
2018
Q4
$8.82M Sell
43,207
-61
-0.1% -$12.5K 6.02% 3
2018
Q3
$9.26M Buy
43,268
+299
+0.7% +$64K 5.34% 2
2018
Q2
$8.02M Sell
42,969
-383
-0.9% -$71.5K 4.85% 4
2018
Q1
$8.65M Sell
43,352
-130
-0.3% -$25.9K 5.2% 6
2017
Q4
$8.62M Sell
43,482
-716
-2% -$142K 5.24% 4
2017
Q3
$8.1M Sell
44,198
-2,080
-4% -$381K 5.38% 4
2017
Q2
$7.84M Sell
46,278
-1,183
-2% -$200K 5.05% 6
2017
Q1
$7.91M Sell
47,461
-530
-1% -$88.3K 5.36% 5
2016
Q4
$7.82M Sell
47,991
-63
-0.1% -$10.3K 5.49% 4
2016
Q3
$6.94M Sell
48,054
-210
-0.4% -$30.3K 5.03% 4
2016
Q2
$6.99M Buy
48,264
+1,100
+2% +$159K 5.32% 4
2016
Q1
$6.69M Sell
47,164
-2,169
-4% -$308K 5.66% 3
2015
Q4
$6.51M Sell
49,333
-9,261
-16% -$1.22M 5.77% 4
2015
Q3
$7.64M Sell
58,594
-1,534
-3% -$200K 5.69% 2
2015
Q2
$8.18M Sell
60,128
-3,179
-5% -$433K 5.41% 3
2015
Q1
$9.14M Sell
63,307
-620
-1% -$89.5K 5.78% 2
2014
Q4
$9.6M Buy
63,927
+176
+0.3% +$26.4K 6.07% 1
2014
Q3
$8.81M Sell
63,751
-90
-0.1% -$12.4K 5.94% 2
2014
Q2
$8.08M Buy
63,841
+618
+1% +$78.2K 5.19% 3
2014
Q1
$7.9M Sell
63,223
-600
-0.9% -$75K 5.25% 3
2013
Q4
$7.57M Buy
63,823
+691
+1% +$81.9K 5.07% 3
2013
Q3
$7.17M Sell
63,132
-735
-1% -$83.4K 5.29% 4
2013
Q2
$7.15M Buy
+63,867
New +$7.15M 5.41% 4