National Pension Service’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
$1.2B Buy
2,469,534
+83,515
+4% +$40.6M 1.04% 15
2025
Q1
$1.27B Buy
2,386,019
+98,263
+4% +$52.3M 1.22% 14
2024
Q4
$1.04B Sell
2,287,756
-8,976
-0.4% -$4.07M 0.98% 14
2024
Q3
$1.06B Buy
2,296,732
+315,915
+16% +$145M 1.02% 14
2024
Q2
$806M Buy
1,980,817
+40,409
+2% +$16.4M 0.93% 14
2024
Q1
$816M Buy
1,940,408
+35,590
+2% +$15M 0.98% 13
2023
Q4
$679M Buy
1,904,818
+34,575
+2% +$12.3M 0.95% 15
2023
Q3
$672M Buy
1,870,243
+25,030
+1% +$9M 1.08% 14
2023
Q2
$622M Buy
1,845,213
+40,320
+2% +$13.6M 1% 14
2023
Q1
$551M Buy
1,804,893
+77,073
+4% +$23.5M 1% 14
2022
Q4
$534M Buy
1,727,820
+15,769
+0.9% +$4.87M 1.05% 11
2022
Q3
$462M Buy
1,712,051
+34,697
+2% +$9.35M 0.96% 12
2022
Q2
$458M Buy
1,677,354
+105,541
+7% +$28.8M 0.94% 14
2022
Q1
$555M Sell
1,571,813
-37,816
-2% -$13.3M 1.01% 13
2021
Q4
$481M Sell
1,609,629
-69,214
-4% -$20.7M 0.84% 16
2021
Q3
$458M Sell
1,678,843
-10,438
-0.6% -$2.85M 0.87% 14
2021
Q2
$469M Buy
1,689,281
+21,277
+1% +$5.91M 0.89% 14
2021
Q1
$426M Buy
1,668,004
+8,708
+0.5% +$2.22M 0.89% 15
2020
Q4
$385M Buy
1,659,296
+31,391
+2% +$7.28M 0.88% 18
2020
Q3
$348M Hold
1,627,905
0.91% 17
2020
Q2
$291M Buy
1,627,905
+163,269
+11% +$29.1M 0.83% 19
2020
Q1
$268M Buy
1,464,636
+14,263
+1% +$2.61M 0.91% 17
2019
Q4
$329M Buy
1,450,373
+105,592
+8% +$23.9M 0.9% 17
2019
Q3
$280M Buy
1,344,781
+64,007
+5% +$13.3M 0.89% 18
2019
Q2
$273M Buy
1,280,774
+77,406
+6% +$16.5M 0.91% 16
2019
Q1
$242M Buy
1,203,368
+45,018
+4% +$9.04M 0.93% 19
2018
Q4
$235M Buy
1,158,350
+64,143
+6% +$13M 0.97% 15
2018
Q3
$234M Buy
1,094,207
+11,726
+1% +$2.51M 0.95% 14
2018
Q2
$203M Buy
1,082,481
+78,304
+8% +$14.6M 0.92% 19
2018
Q1
$200M Buy
1,004,177
+38,962
+4% +$7.77M 0.99% 15
2017
Q4
$191M Buy
965,215
+32,702
+4% +$6.48M 0.96% 16
2017
Q3
$171M Buy
932,513
+37,221
+4% +$6.82M 0.94% 18
2017
Q2
$152M Buy
895,292
+80,312
+10% +$13.6M 0.9% 18
2017
Q1
$136M Buy
814,980
+47,388
+6% +$7.93M 0.91% 20
2016
Q4
$125M Buy
767,592
+45,645
+6% +$7.44M 0.86% 21
2016
Q3
$104M Buy
721,947
+57,964
+9% +$8.37M 0.84% 22
2016
Q2
$96.1M Buy
663,983
+82,160
+14% +$11.9M 0.85% 21
2016
Q1
$82.5M Buy
581,823
+23,841
+4% +$3.38M 0.83% 22
2015
Q4
$73.7M Buy
557,982
+34,568
+7% +$4.56M 0.77% 27
2015
Q3
$68.3M Buy
523,414
+80,941
+18% +$10.6M 0.86% 21
2015
Q2
$60.2M Buy
442,473
+63,106
+17% +$8.59M 0.78% 24
2015
Q1
$54.8M Buy
379,367
+53,819
+17% +$7.77M 0.79% 18
2014
Q4
$48.9M Sell
325,548
-21,359
-6% -$3.21M 0.83% 19
2014
Q3
$47.9M Buy
+346,907
New +$47.9M 0.76% 24