BERKSHIRE HATHAWAY INC DEL

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

SCHWERIN BOYLE CAPITAL MANAGEMENT INC's Holding History (CIK: 0000937522)

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

Q4 2025

Shares 241,158 Value ($000) $121,218 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 243,503 Value ($000) $122,419 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 247,868 Value ($000) $120,407 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 320,642 Value ($000) $170,768 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 327,474 Value ($000) $148,437 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 329,424 Value ($000) $151,621 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 347,599 Value ($000) $141,403 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 349,149 Value ($000) $146,824 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 350,124 Value ($000) $124,875 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 368,049 Value ($000) $128,928 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 453,174 Value ($000) $154,532 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 459,049 Value ($000) $141,741 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 482,749 Value ($000) $149,121 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 490,225 Value ($000) $130,900 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 491,503 Value ($000) $134,190 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 496,378 Value ($000) $175,177 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 500,769 Value ($000) $149,730 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 501,494 Value ($000) $136,878 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 501,244 Value ($000) $139,306 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 505,569 Value ($000) $129,158 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 512,089 Value ($000) $118,738 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 513,789 Value ($000) $109,406 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 520,850 Value ($000) $92,977 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 414,675 Value ($000) $75,815 Avg Close $212.55 Range $159.50 - $231.61

Q4 2019

Shares 415,465 Value ($000) $94,103 Avg Close $217.17 Range $201.33 - $228.23

Q3 2019

Shares 415,940 Value ($000) $86,524 Avg Close $206.04 Range $195.40 - $216.58

Q2 2019

Shares 420,685 Value ($000) $89,677 Avg Close $206.92 Range $196.89 - $219.16

Q1 2019

Shares 427,459 Value ($000) $85,872 Avg Close $201.85 Range $191.04 - $209.40

Q4 2018

Shares 429,414 Value ($000) $87,678 Avg Close $208.87 Range $186.10 - $224.07

Q3 2018

Shares 437,139 Value ($000) $93,596 Avg Close $205.18 Range $185.72 - $223.00

Q2 2018

Shares 442,639 Value ($000) $82,619 Avg Close $194.92 Range $184.75 - $202.77

Q1 2018

Shares 442,539 Value ($000) $88,278 Avg Close $205.34 Range $189.30 - $217.62

Q4 2017

Shares 442,814 Value ($000) $87,775 Avg Close $189.88 Range $180.44 - $200.50

Q3 2017

Shares 443,624 Value ($000) $81,325 Avg Close $176.72 Range $168.00 - $184.00

Q2 2017

Shares 450,624 Value ($000) $76,322 Avg Close $166.33 Range $160.93 - $171.95

Q1 2017

Shares 444,588 Value ($000) $74,104 Avg Close $167.31 Range $158.61 - $177.86

Q4 2016

Shares 445,388 Value ($000) $72,589 Avg Close $153.96 Range $141.92 - $167.25

Q3 2016

Shares 446,088 Value ($000) $64,446 Avg Close $146.25 Range $140.95 - $151.05

Q2 2016

Shares 447,168 Value ($000) $64,745 Avg Close $142.96 Range $136.65 - $148.03

Q1 2016

Shares 452,113 Value ($000) $64,146 Avg Close $132.58 Range $123.55 - $143.40

Q4 2015

Shares 453,963 Value ($000) $59,941 Avg Close $134.20 Range $127.46 - $138.62

Q3 2015

Shares 452,633 Value ($000) $59,023 Avg Close $137.00 Range $125.50 - $144.69

Q2 2015

Shares 449,898 Value ($000) $61,236 Avg Close $142.63 Range $136.08 - $148.57

Q1 2015

Shares 443,045 Value ($000) $63,940 Avg Close $147.14 Range $142.50 - $151.69

Q4 2014

Shares 441,604 Value ($000) $66,307 Avg Close $144.37 Range $132.03 - $152.94

Q3 2014

Shares 464,679 Value ($000) $64,191 Avg Close $133.21 Range $122.72 - $142.45

Q2 2014

Shares 463,329 Value ($000) $58,639 Avg Close $126.57 Range $121.09 - $129.73

Q1 2014

Shares 463,329 Value ($000) $57,902 Avg Close $116.85 Range $108.12 - $125.91

Q4 2013

Shares 452,599 Value ($000) $53,660 Avg Close $115.63 Range $110.84 - $118.66

Q3 2013

Shares 456,865 Value ($000) $51,859 Avg Close $115.36 Range $110.72 - $119.30

Q2 2013

Shares 651,944 Value ($000) $72,966 Avg Close $110.02 Range $102.69 - $115.98

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	241,158	$121,218	$497.53	$473.15 - $516.85
Q3 2025	243,503	$122,419	$484.36	$455.19 - $507.66
Q2 2025	247,868	$120,407	$507.86	$462.10 - $542.07
Q1 2025	320,642	$170,768	$486.15	$440.10 - $537.63
Q4 2024	327,474	$148,437	$461.73	$437.90 - $491.67
Q3 2024	329,424	$151,621	$442.18	$403.82 - $484.82
Q2 2024	347,599	$141,403	$408.62	$395.66 - $424.52
Q1 2024	349,149	$146,824	$393.34	$355.94 - $430.00
Q4 2023	350,124	$124,875	$350.99	$330.58 - $364.05
Q3 2023	368,049	$128,928	$354.77	$338.41 - $373.34
Q2 2023	453,174	$154,532	$326.37	$307.07 - $342.50
Q1 2023	459,049	$141,741	$308.18	$292.42 - $321.32
Q4 2022	482,749	$149,121	$296.98	$259.85 - $319.56
Q3 2022	490,225	$130,900	$284.56	$261.55 - $308.15
Q2 2022	491,503	$134,190	$313.72	$263.68 - $354.58
Q1 2022	496,378	$175,177	$323.46	$294.81 - $362.10
Q4 2021	500,769	$149,730	$286.41	$272.22 - $301.65
Q3 2021	501,494	$136,878	$280.86	$270.73 - $291.82
Q2 2021	501,244	$139,306	$279.44	$254.80 - $295.08
Q1 2021	505,569	$129,158	$242.84	$226.10 - $267.50
Q4 2020	512,089	$118,738	$220.20	$197.81 - $234.99
Q3 2020	513,789	$109,406	$204.56	$177.34 - $223.24
Q2 2020	520,850	$92,977	$182.62	$167.04 - $203.33
Q1 2020	414,675	$75,815	$212.55	$159.50 - $231.61
Q4 2019	415,465	$94,103	$217.17	$201.33 - $228.23
Q3 2019	415,940	$86,524	$206.04	$195.40 - $216.58
Q2 2019	420,685	$89,677	$206.92	$196.89 - $219.16
Q1 2019	427,459	$85,872	$201.85	$191.04 - $209.40
Q4 2018	429,414	$87,678	$208.87	$186.10 - $224.07
Q3 2018	437,139	$93,596	$205.18	$185.72 - $223.00
Q2 2018	442,639	$82,619	$194.92	$184.75 - $202.77
Q1 2018	442,539	$88,278	$205.34	$189.30 - $217.62
Q4 2017	442,814	$87,775	$189.88	$180.44 - $200.50
Q3 2017	443,624	$81,325	$176.72	$168.00 - $184.00
Q2 2017	450,624	$76,322	$166.33	$160.93 - $171.95
Q1 2017	444,588	$74,104	$167.31	$158.61 - $177.86
Q4 2016	445,388	$72,589	$153.96	$141.92 - $167.25
Q3 2016	446,088	$64,446	$146.25	$140.95 - $151.05
Q2 2016	447,168	$64,745	$142.96	$136.65 - $148.03
Q1 2016	452,113	$64,146	$132.58	$123.55 - $143.40
Q4 2015	453,963	$59,941	$134.20	$127.46 - $138.62
Q3 2015	452,633	$59,023	$137.00	$125.50 - $144.69
Q2 2015	449,898	$61,236	$142.63	$136.08 - $148.57
Q1 2015	443,045	$63,940	$147.14	$142.50 - $151.69
Q4 2014	441,604	$66,307	$144.37	$132.03 - $152.94
Q3 2014	464,679	$64,191	$133.21	$122.72 - $142.45
Q2 2014	463,329	$58,639	$126.57	$121.09 - $129.73
Q1 2014	463,329	$57,902	$116.85	$108.12 - $125.91
Q4 2013	452,599	$53,660	$115.63	$110.84 - $118.66
Q3 2013	456,865	$51,859	$115.36	$110.72 - $119.30
Q2 2013	651,944	$72,966	$110.02	$102.69 - $115.98