BERKSHIRE HATHAWAY INC DEL

Ticker: BRK/B CUSIP: 084670702 Class: Common Stock

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 7,102,314 Value ($000) $3,570,026 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 7,094,416 Value ($000) $3,566,371 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 7,121,422 Value ($000) $3,459,452 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 7,327,645 Value ($000) $3,901,970 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 7,299,181 Value ($000) $3,308,551 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 7,541,528 Value ($000) $3,470,910 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 7,726,884 Value ($000) $3,143,353 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 7,267,415 Value ($000) $3,056,093 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 7,230,682 Value ($000) $2,578,946 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 7,166,217 Value ($000) $2,510,683 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 7,145,885 Value ($000) $2,436,628 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 7,052,777 Value ($000) $2,177,553 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 6,961,890 Value ($000) $2,151 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 6,887,792 Value ($000) $1,839,323 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 6,828,308 Value ($000) $1,864,171 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 6,830,230 Value ($000) $2,410,633 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 6,780,442 Value ($000) $2,027,374 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 6,874,201 Value ($000) $1,876,496 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 6,960,911 Value ($000) $1,934,466 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 6,905,273 Value ($000) $1,764,239 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 7,224,392 Value ($000) $1,675,015 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 7,390,160 Value ($000) $1,573,455 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 8,017,495 Value ($000) $1,431,107 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 8,069,087 Value ($000) $1,475,248 Avg Close $212.55 Range $159.50 - $231.61

Q4 2019

Shares 8,730,636 Value ($000) $1,977,450 Avg Close $217.17 Range $201.33 - $228.23

Q3 2019

Shares 8,752,739 Value ($000) $1,820,734 Avg Close $206.04 Range $195.40 - $216.58

Q2 2019

Shares 8,263,851 Value ($000) $1,761,570 Avg Close $206.92 Range $196.89 - $219.16

Q1 2019

Shares 8,155,057 Value ($000) $1,638,298 Avg Close $201.85 Range $191.04 - $209.40

Q4 2018

Shares 8,331,353 Value ($000) $1,701,060 Avg Close $208.87 Range $186.10 - $224.07

Q3 2018

Shares 8,140,690 Value ($000) $1,743,127 Avg Close $205.18 Range $185.72 - $223.00

Q2 2018

Shares 7,710,945 Value ($000) $1,439,301 Avg Close $194.92 Range $184.75 - $202.77

Q1 2018

Shares 4,220,343 Value ($000) $841,874 Avg Close $205.34 Range $189.30 - $217.62

Q4 2017

Shares 3,405,523 Value ($000) $675,094 Avg Close $189.88 Range $180.44 - $200.50

Q3 2017

Shares 3,489,766 Value ($000) $639,741 Avg Close $176.72 Range $168.00 - $184.00

Q2 2017

Shares 3,475,475 Value ($000) $588,650 Avg Close $166.33 Range $160.93 - $171.95

Q1 2017

Shares 3,443,945 Value ($000) $574,046 Avg Close $167.31 Range $158.61 - $177.86

Q4 2016

Shares 3,293,815 Value ($000) $536,835 Avg Close $153.96 Range $141.92 - $167.25

Q3 2016

Shares 3,203,268 Value ($000) $462,754 Avg Close $146.25 Range $140.95 - $151.05

Q2 2016

Shares 3,032,527 Value ($000) $439,022 Avg Close $142.96 Range $136.65 - $148.03

Q1 2016

Shares 3,035,849 Value ($000) $430,738 Avg Close $132.58 Range $123.55 - $143.40

Q4 2015

Shares 2,854,382 Value ($000) $376,925 Avg Close $134.20 Range $127.46 - $138.62

Q3 2015

Shares 2,663,860 Value ($000) $347,357 Avg Close $137.00 Range $125.50 - $144.69

Q2 2015

Shares 2,550,535 Value ($000) $347,186 Avg Close $142.63 Range $136.08 - $148.57

Q1 2015

Shares 2,401,311 Value ($000) $346,578 Avg Close $147.14 Range $142.50 - $151.69

Q4 2014

Shares 2,291,688 Value ($000) $344,142 Avg Close $144.37 Range $132.03 - $152.94

Q3 2014

Shares 2,133,907 Value ($000) $294,789 Avg Close $133.21 Range $122.72 - $142.45

Q2 2014

Shares 1,916,724 Value ($000) $242,593 Avg Close $126.57 Range $121.09 - $129.73

Q1 2014

Shares 1,792,017 Value ($000) $223,922 Avg Close $116.85 Range $108.12 - $125.91

Q4 2013

Shares 1,768,096 Value ($000) $209,614 Avg Close $115.63 Range $110.84 - $118.66

Q3 2013

Shares 1,755,827 Value ($000) $199,318 Avg Close $115.36 Range $110.72 - $119.30

Q2 2013

Shares 1,747,189 Value ($000) $195,573 Avg Close $110.02 Range $102.69 - $115.98

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	7,102,314	$3,570,026	$497.53	$473.15 - $516.85
Q3 2025	7,094,416	$3,566,371	$484.36	$455.19 - $507.66
Q2 2025	7,121,422	$3,459,452	$507.86	$462.10 - $542.07
Q1 2025	7,327,645	$3,901,970	$486.15	$440.10 - $537.63
Q4 2024	7,299,181	$3,308,551	$461.73	$437.90 - $491.67
Q3 2024	7,541,528	$3,470,910	$442.18	$403.82 - $484.82
Q2 2024	7,726,884	$3,143,353	$408.62	$395.66 - $424.52
Q1 2024	7,267,415	$3,056,093	$393.34	$355.94 - $430.00
Q4 2023	7,230,682	$2,578,946	$350.99	$330.58 - $364.05
Q3 2023	7,166,217	$2,510,683	$354.77	$338.41 - $373.34
Q2 2023	7,145,885	$2,436,628	$326.37	$307.07 - $342.50
Q1 2023	7,052,777	$2,177,553	$308.18	$292.42 - $321.32
Q4 2022	6,961,890	$2,151	$296.98	$259.85 - $319.56
Q3 2022	6,887,792	$1,839,323	$284.56	$261.55 - $308.15
Q2 2022	6,828,308	$1,864,171	$313.72	$263.68 - $354.58
Q1 2022	6,830,230	$2,410,633	$323.46	$294.81 - $362.10
Q4 2021	6,780,442	$2,027,374	$286.41	$272.22 - $301.65
Q3 2021	6,874,201	$1,876,496	$280.86	$270.73 - $291.82
Q2 2021	6,960,911	$1,934,466	$279.44	$254.80 - $295.08
Q1 2021	6,905,273	$1,764,239	$242.84	$226.10 - $267.50
Q4 2020	7,224,392	$1,675,015	$220.20	$197.81 - $234.99
Q3 2020	7,390,160	$1,573,455	$204.56	$177.34 - $223.24
Q2 2020	8,017,495	$1,431,107	$182.62	$167.04 - $203.33
Q1 2020	8,069,087	$1,475,248	$212.55	$159.50 - $231.61
Q4 2019	8,730,636	$1,977,450	$217.17	$201.33 - $228.23
Q3 2019	8,752,739	$1,820,734	$206.04	$195.40 - $216.58
Q2 2019	8,263,851	$1,761,570	$206.92	$196.89 - $219.16
Q1 2019	8,155,057	$1,638,298	$201.85	$191.04 - $209.40
Q4 2018	8,331,353	$1,701,060	$208.87	$186.10 - $224.07
Q3 2018	8,140,690	$1,743,127	$205.18	$185.72 - $223.00
Q2 2018	7,710,945	$1,439,301	$194.92	$184.75 - $202.77
Q1 2018	4,220,343	$841,874	$205.34	$189.30 - $217.62
Q4 2017	3,405,523	$675,094	$189.88	$180.44 - $200.50
Q3 2017	3,489,766	$639,741	$176.72	$168.00 - $184.00
Q2 2017	3,475,475	$588,650	$166.33	$160.93 - $171.95
Q1 2017	3,443,945	$574,046	$167.31	$158.61 - $177.86
Q4 2016	3,293,815	$536,835	$153.96	$141.92 - $167.25
Q3 2016	3,203,268	$462,754	$146.25	$140.95 - $151.05
Q2 2016	3,032,527	$439,022	$142.96	$136.65 - $148.03
Q1 2016	3,035,849	$430,738	$132.58	$123.55 - $143.40
Q4 2015	2,854,382	$376,925	$134.20	$127.46 - $138.62
Q3 2015	2,663,860	$347,357	$137.00	$125.50 - $144.69
Q2 2015	2,550,535	$347,186	$142.63	$136.08 - $148.57
Q1 2015	2,401,311	$346,578	$147.14	$142.50 - $151.69
Q4 2014	2,291,688	$344,142	$144.37	$132.03 - $152.94
Q3 2014	2,133,907	$294,789	$133.21	$122.72 - $142.45
Q2 2014	1,916,724	$242,593	$126.57	$121.09 - $129.73
Q1 2014	1,792,017	$223,922	$116.85	$108.12 - $125.91
Q4 2013	1,768,096	$209,614	$115.63	$110.84 - $118.66
Q3 2013	1,755,827	$199,318	$115.36	$110.72 - $119.30
Q2 2013	1,747,189	$195,573	$110.02	$102.69 - $115.98