Ossiam’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
$403M Buy
829,845
+85,033
+11% +$41.3M 4.53% 5
2025
Q1
$397M Sell
744,812
-21,368
-3% -$11.4M 5.54% 4
2024
Q4
$347M Buy
766,180
+292,617
+62% +$133M 6% 2
2024
Q3
$218M Sell
473,563
-105,211
-18% -$48.4M 4.21% 3
2024
Q2
$235M Sell
578,774
-78,200
-12% -$31.8M 4.46% 2
2024
Q1
$276M Buy
656,974
+67,000
+11% +$28.2M 4.84% 2
2023
Q4
$210M Hold
589,974
3.39% 4
2023
Q3
$207M Buy
589,974
+3,129
+0.5% +$1.1M 3.65% 4
2023
Q2
$200M Sell
586,845
-34,163
-6% -$11.6M 3.6% 3
2023
Q1
$192M Buy
621,008
+271,778
+78% +$83.9M 3.98% 4
2022
Q4
$108M Buy
349,230
+22,000
+7% +$6.8M 2.8% 5
2022
Q3
$87.4M Sell
327,230
-10,800
-3% -$2.88M 2.53% 6
2022
Q2
$92.3M Sell
338,030
-125,320
-27% -$34.2M 2.78% 5
2022
Q1
$164M Sell
463,350
-35,581
-7% -$12.6M 4.28% 4
2021
Q4
$149M Buy
498,931
+59,865
+14% +$17.9M 3.91% 1
2021
Q3
$120M Hold
439,066
3.39% 5
2021
Q2
$122M Sell
439,066
-162,368
-27% -$45.2M 3.32% 6
2021
Q1
$154M Buy
601,434
+459,686
+324% +$117M 4.78% 3
2020
Q4
$32.9M Sell
141,748
-221,988
-61% -$51.5M 1.15% 19
2020
Q3
$77.5M Buy
363,736
+219,618
+152% +$46.8M 3.24% 7
2020
Q2
$25.7M Buy
144,118
+14,664
+11% +$2.62M 1.64% 13
2020
Q1
$23.7M Buy
129,454
+81,252
+169% +$14.9M 1.61% 11
2019
Q4
$10.9M Buy
48,202
+31,436
+187% +$7.12M 0.83% 27
2019
Q3
$3.49M Sell
16,766
-3,975
-19% -$827K 0.24% 80
2019
Q2
$4.42M Sell
20,741
-71,104
-77% -$15.2M 0.34% 64
2019
Q1
$18.5M Buy
91,845
+80,345
+699% +$16.1M 1.52% 20
2018
Q4
$2.35M Buy
+11,500
New +$2.35M 0.35% 81