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Corsair Capital 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
$9.98M Hold
20,548
1.91% 12
2025
Q1
$10.9M Hold
20,548
2.77% 12
2024
Q4
$9.31M Hold
20,548
2% 15
2024
Q3
$9.46M Sell
20,548
-7
-0% -$3.22K 2.24% 15
2024
Q2
$8.36M Hold
20,555
1.36% 17
2024
Q1
$8.64M Sell
20,555
-224
-1% -$94.2K 2.43% 15
2023
Q4
$7.41M Hold
20,779
2.38% 16
2023
Q3
$7.28M Sell
20,779
-2
-0% -$701 2.5% 15
2023
Q2
$7.09M Sell
20,781
-9
-0% -$3.07K 2.41% 14
2023
Q1
$6.42M Sell
20,790
-32
-0.2% -$9.88K 2.44% 14
2022
Q4
$6.43M Buy
20,822
+2,918
+16% +$901K 2.43% 14
2022
Q3
$4.78M Buy
17,904
+86
+0.5% +$23K 2.12% 17
2022
Q2
$4.87M Sell
17,818
-50
-0.3% -$13.7K 1.72% 19
2022
Q1
$6.31M Hold
17,868
1.56% 19
2021
Q4
$5.34M Hold
17,868
1% 23
2021
Q3
$4.88M Buy
17,868
+62
+0.3% +$16.9K 0.93% 27
2021
Q2
$4.95M Hold
17,806
0.86% 26
2021
Q1
$4.55M Sell
17,806
-120
-0.7% -$30.7K 0.95% 25
2020
Q4
$4.16M Sell
17,926
-325
-2% -$75.4K 0.96% 23
2020
Q3
$3.89M Sell
18,251
-228
-1% -$48.5K 1.39% 17
2020
Q2
$3.3M Buy
18,479
+192
+1% +$34.3K 1.35% 18
2020
Q1
$3.34M Sell
18,287
-390
-2% -$71.3K 1.6% 21
2019
Q4
$4.23M Buy
18,677
+361
+2% +$81.8K 1.27% 25
2019
Q3
$3.81M Sell
18,316
-425
-2% -$88.4K 1.17% 25
2019
Q2
$4M Sell
18,741
-1,609
-8% -$343K 1.17% 25
2019
Q1
$4.09M Sell
20,350
-1,306
-6% -$262K 1.25% 23
2018
Q4
$4.42M Buy
21,656
+1,922
+10% +$392K 1.41% 21
2018
Q3
$4.23M Sell
19,734
-147
-0.7% -$31.5K 0.97% 27
2018
Q2
$3.71M Sell
19,881
-157
-0.8% -$29.3K 0.83% 32
2018
Q1
$4M Sell
20,038
-1,517
-7% -$303K 0.74% 31
2017
Q4
$4.27M Sell
21,555
-307
-1% -$60.9K 0.76% 36
2017
Q3
$4.01M Sell
21,862
-68
-0.3% -$12.5K 0.67% 36
2017
Q2
$3.71M Sell
21,930
-5,098
-19% -$863K 0.67% 35
2017
Q1
$4.51M Buy
27,028
+23,804
+738% +$3.97M 0.77% 33
2016
Q4
$5.25M Sell
3,224
-33,368
-91% -$54.4M 0.9% 31
2016
Q3
$5.29M Sell
36,592
-3,483
-9% -$503K 0.88% 34
2016
Q2
$5.8M Sell
40,075
-10,360
-21% -$1.5M 0.88% 32
2016
Q1
$7.16M Sell
50,435
-7,731
-13% -$1.1M 0.99% 33
2015
Q4
$7.68M Sell
58,166
-7,863
-12% -$1.04M 0.96% 30
2015
Q3
$8.61M Buy
66,029
+5,411
+9% +$706K 0.9% 33
2015
Q2
$8.25M Buy
60,618
+8,190
+16% +$1.11M 0.75% 34
2015
Q1
$7.57M Buy
52,428
+3,392
+7% +$490K 0.71% 32
2014
Q4
$7.36M Sell
49,036
-4,763
-9% -$715K 0.78% 28
2014
Q3
$7.43M Sell
53,799
-2,842
-5% -$393K 0.77% 30
2014
Q2
$7.17M Buy
56,641
+2,481
+5% +$314K 0.65% 35
2014
Q1
$6.77M Buy
54,160
+11,176
+26% +$1.4M 0.69% 34
2013
Q4
$5.1M Sell
42,984
-1,468
-3% -$174K 0.57% 38
2013
Q3
$5.05M Sell
44,452
-4,878
-10% -$554K 0.66% 32
2013
Q2
$5.52M Buy
+49,330
New +$5.52M 0.71% 34