Mariner’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 | $531M | Buy |
1,093,676
+15,801
| +1% | +$7.68M | 0.77% | 21 |
|
|
2025
Q1 | $574M | Buy |
1,077,875
+25,771
| +2% | +$13.7M | 0.96% | 18 |
|
|
2024
Q4 | $477M | Buy |
1,052,104
+20,515
| +2% | +$9.3M | 0.8% | 21 |
|
|
2024
Q3 | $475M | Buy |
1,031,589
+32,405
| +3% | +$14.9M | 0.84% | 19 |
|
|
2024
Q2 | $406M | Buy |
999,184
+21,787
| +2% | +$8.86M | 0.79% | 22 |
|
|
2024
Q1 | $411M | Sell |
977,397
-1,862
| -0.2% | -$783K | 0.85% | 18 |
|
|
2023
Q4 | $349M | Buy |
979,259
+52,763
| +6% | +$18.8M | 0.83% | 19 |
|
|
2023
Q3 | $325M | Buy |
926,496
+11,636
| +1% | +$4.08M | 0.87% | 18 |
|
|
2023
Q2 | $312M | Buy |
914,860
+20,688
| +2% | +$7.05M | 0.83% | 17 |
|
|
2023
Q1 | $276M | Buy |
894,172
+18,122
| +2% | +$5.6M | 0.8% | 18 |
|
|
2022
Q4 | $271M | Buy |
876,050
+58,080
| +7% | +$17.9M | 0.87% | 14 |
|
|
2022
Q3 | $218M | Buy |
817,970
+20,683
| +3% | +$5.52M | 0.87% | 18 |
|
|
2022
Q2 | $218M | Buy |
797,287
+43,801
| +6% | +$12M | 0.89% | 18 |
|
|
2022
Q1 | $266M | Buy |
753,486
+409,072
| +119% | +$144M | 1% | 15 |
|
|
2021
Q4 | $103M | Buy |
344,414
+53,666
| +18% | +$16M | 0.44% | 51 |
|
|
2021
Q3 | $79.4M | Buy |
290,748
+11,056
| +4% | +$3.02M | 0.41% | 58 |
|
|
2021
Q2 | $77.7M | Sell |
279,692
-3,583
| -1% | -$996K | 0.48% | 47 |
|
|
2021
Q1 | $72.4M | Buy |
283,275
+13,312
| +5% | +$3.4M | 0.5% | 43 |
|
|
2020
Q4 | $62.6M | Buy |
269,963
+16,026
| +6% | +$3.72M | 0.48% | 51 |
|
|
2020
Q3 | $54.1M | Sell |
253,937
-8,926
| -3% | -$1.9M | 0.51% | 46 |
|
|
2020
Q2 | $46.9M | Sell |
262,863
-806
| -0.3% | -$144K | 0.47% | 51 |
|
|
2020
Q1 | $48.2M | Buy |
263,669
+29,927
| +13% | +$5.47M | 0.6% | 33 |
|
|
2019
Q4 | $52.9M | Buy |
233,742
+942
| +0.4% | +$213K | 0.55% | 45 |
|
|
2019
Q3 | $48.4M | Sell |
232,800
-3,144
| -1% | -$654K | 0.58% | 46 |
|
|
2019
Q2 | $50.3M | Buy |
235,944
+5,025
| +2% | +$1.07M | 0.6% | 40 |
|
|
2019
Q1 | $37.4M | Buy |
230,919
+52,883
| +30% | +$8.57M | 0.53% | 47 |
|
|
2018
Q4 | $36.3M | Buy |
178,036
+20,057
| +13% | +$4.09M | 0.65% | 31 |
|
|
2018
Q3 | $33.8M | Sell |
157,979
-132
| -0.1% | -$28.3K | 0.87% | 22 |
|
|
2018
Q2 | $29.5M | Buy |
158,111
+10,253
| +7% | +$1.91M | 0.84% | 23 |
|
|
2018
Q1 | $29.5M | Sell |
147,858
-7,072
| -5% | -$1.41M | 1.06% | 20 |
|
|
2017
Q4 | $30.7M | Buy |
154,930
+63,838
| +70% | +$12.7M | 1.19% | 17 |
|
|
2017
Q3 | $16.7M | Buy |
91,092
+14,357
| +19% | +$2.63M | 0.75% | 28 |
|
|
2017
Q2 | $13M | Sell |
76,735
-2,477
| -3% | -$420K | 0.61% | 35 |
|
|
2017
Q1 | $13.2M | Buy |
79,212
+1,764
| +2% | +$294K | 0.58% | 35 |
|
|
2016
Q4 | $12.6M | Buy |
77,448
+9,701
| +14% | +$1.58M | 0.58% | 34 |
|
|
2016
Q3 | $9.79M | Buy |
67,747
+3,421
| +5% | +$494K | 0.47% | 42 |
|
|
2016
Q2 | $9.31M | Sell |
64,326
-14,817
| -19% | -$2.15M | 0.5% | 38 |
|
|
2016
Q1 | $11.2M | Buy |
79,143
+15,136
| +24% | +$2.15M | 0.67% | 30 |
|
|
2015
Q4 | $8.45M | Sell |
64,007
-8,915
| -12% | -$1.18M | 0.54% | 36 |
|
|
2015
Q3 | $9.51M | Sell |
72,922
-16,527
| -18% | -$2.16M | 0.42% | 71 |
|
|
2015
Q2 | $12.2M | Buy |
89,449
+24,362
| +37% | +$3.32M | 0.56% | 51 |
|
|
2015
Q1 | $9.39M | Sell |
65,087
-881
| -1% | -$127K | 0.8% | 22 |
|
|
2014
Q4 | $9.91M | Sell |
65,968
-4,562
| -6% | -$685K | 0.89% | 19 |
|
|
2014
Q3 | $9.74M | Sell |
70,530
-491
| -0.7% | -$67.8K | 1.1% | 18 |
|
|
2014
Q2 | $8.99M | Sell |
71,021
-33,434
| -32% | -$4.23M | 1% | 21 |
|
|
2014
Q1 | $11.3M | Buy |
104,455
+48,197
| +86% | +$5.19M | 1.45% | 13 |
|
|
2013
Q4 | $6.67M | Buy |
56,258
+11,198
| +25% | +$1.33M | 0.84% | 31 |
|
|
2013
Q3 | $5.12M | Sell |
45,060
-17,186
| -28% | -$1.95M | 0.94% | 22 |
|
|
2013
Q2 | $6.97M | Buy |
+62,246
| New | +$6.97M | 1.47% | 13 |
|