Millennium Management’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
$91.9M Sell
189,124
-378,122
-67% -$184M 0.04% 278
2025
Q1
$302M Sell
567,246
-116,581
-17% -$62.1M 0.16% 33
2024
Q4
$310M Buy
683,827
+263,482
+63% +$119M 0.15% 43
2024
Q3
$193M Sell
420,345
-228,669
-35% -$105M 0.09% 102
2024
Q2
$264M Buy
649,014
+193,513
+42% +$78.7M 0.12% 72
2024
Q1
$192M Sell
455,501
-94,820
-17% -$39.9M 0.08% 114
2023
Q4
$196M Sell
550,321
-185,201
-25% -$66.1M 0.08% 85
2023
Q3
$258M Buy
735,522
+634,385
+627% +$222M 0.13% 45
2023
Q2
$34.5M Sell
101,137
-116,552
-54% -$39.7M 0.02% 691
2023
Q1
$67.2M Sell
217,689
-7,790
-3% -$2.41M 0.04% 351
2022
Q4
$69.7M Buy
225,479
+206,100
+1,064% +$63.7M 0.04% 338
2022
Q3
$5.18M Sell
19,379
-226,724
-92% -$60.5M ﹤0.01% 2167
2022
Q2
$67.2M Buy
246,103
+92,182
+60% +$25.2M 0.04% 284
2022
Q1
$54.3M Sell
153,921
-85,256
-36% -$30.1M 0.03% 374
2021
Q4
$71.5M Sell
239,177
-444,936
-65% -$133M 0.04% 276
2021
Q3
$187M Buy
684,113
+257,100
+60% +$70.2M 0.11% 44
2021
Q2
$119M Buy
427,013
+283,166
+197% +$78.7M 0.07% 116
2021
Q1
$36.7M Sell
143,847
-365,233
-72% -$93.3M 0.03% 456
2020
Q4
$118M Buy
509,080
+394,978
+346% +$91.6M 0.09% 96
2020
Q3
$24.3K Sell
114,102
-428,493
-79% -$91.2K 0.03% 470
2020
Q2
$96.9M Buy
542,595
+203,796
+60% +$36.4M 0.13% 63
2020
Q1
$61.9M Sell
338,799
-299,423
-47% -$54.7M 0.14% 65
2019
Q4
$145M Buy
638,222
+575,954
+925% +$130M 0.18% 51
2019
Q3
$13M Sell
62,268
-54,230
-47% -$11.3M 0.02% 875
2019
Q2
$24.8M Buy
116,498
+114,126
+4,811% +$24.3M 0.04% 555
2019
Q1
$477K Sell
2,372
-609,812
-100% -$123M ﹤0.01% 2808
2018
Q4
$125M Buy
612,184
+561,716
+1,113% +$115M 0.19% 95
2018
Q3
$10.8M Buy
50,468
+41,478
+461% +$8.88M 0.01% 1141
2018
Q2
$1.68M Sell
8,990
-358,350
-98% -$66.9M ﹤0.01% 2223
2018
Q1
$73.3M Buy
367,340
+195,213
+113% +$38.9M 0.1% 274
2017
Q4
$34.1M Buy
+172,127
New +$34.1M 0.05% 573
2017
Q2
Sell
-116,648
Closed -$19.4M 3218
2017
Q1
$19.4M Buy
116,648
+108,048
+1,256% +$18M 0.04% 650
2016
Q4
$1.4M Sell
8,600
-81,785
-90% -$13.3M ﹤0.01% 1900
2016
Q3
$13.1M Buy
90,385
+84,299
+1,385% +$12.2M 0.02% 736
2016
Q2
$881K Sell
6,086
-54,447
-90% -$7.88M ﹤0.01% 2012
2016
Q1
$8.59M Sell
60,533
-45,085
-43% -$6.4M 0.02% 871
2015
Q4
$13.9M Buy
+105,618
New +$13.9M 0.03% 721
2015
Q3
Sell
-344,633
Closed -$46.9M 3240
2015
Q2
$46.9M Sell
344,633
-114,651
-25% -$15.6M 0.09% 269
2015
Q1
$66.3M Buy
459,284
+424,533
+1,222% +$61.3M 0.12% 173
2014
Q4
$5.22M Buy
34,751
+32,651
+1,555% +$4.9M 0.01% 1263
2014
Q3
$290K Sell
2,100
-38,190
-95% -$5.27M ﹤0.01% 2535
2014
Q2
$5.1M Buy
40,290
+23,896
+146% +$3.02M 0.01% 1080
2014
Q1
$2.05M Sell
16,394
-60,512
-79% -$7.56M 0.01% 1453
2013
Q4
$9.12M Sell
76,906
-64,394
-46% -$7.63M 0.03% 668
2013
Q3
$16M Buy
141,300
+121,718
+622% +$13.8M 0.05% 409
2013
Q2
$2.19M Buy
+19,582
New +$2.19M 0.01% 1256