BERKSHIRE HATHAWAY INC DEL

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

WEITZ INVESTMENT MANAGEMENT, INC.'s Holding History (CIK: 0000883965)

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

Q4 2025

Shares 286,850 Value ($000) $144,185 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 286,850 Value ($000) $144,211 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 286,850 Value ($000) $139,343 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 286,850 Value ($000) $152,771 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 323,200 Value ($000) $146,500 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 323,200 Value ($000) $148,756 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 323,200 Value ($000) $131,478 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 327,200 Value ($000) $137,594 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 354,450 Value ($000) $126,418 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 361,950 Value ($000) $126,791 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 372,150 Value ($000) $126,903 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 373,450 Value ($000) $115,310 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 380,450 Value ($000) $117,521 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 400,450 Value ($000) $106,928 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 410,450 Value ($000) $112,061 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 435,450 Value ($000) $153,675 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 505,819 Value ($000) $151,240 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 505,150 Value ($000) $137,876 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 505,150 Value ($000) $140,391 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 566,300 Value ($000) $144,673 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 626,521 Value ($000) $145,271 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 711,771 Value ($000) $151,565 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 791,771 Value ($000) $141,339 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 791,771 Value ($000) $144,759 Avg Close $212.55 Range $159.50 - $231.61

Q4 2019

Shares 803,271 Value ($000) $181,941 Avg Close $217.17 Range $201.33 - $228.23

Q3 2019

Shares 803,807 Value ($000) $167,208 Avg Close $206.04 Range $195.40 - $216.58

Q2 2019

Shares 809,407 Value ($000) $172,541 Avg Close $206.92 Range $196.89 - $219.16

Q1 2019

Shares 802,192 Value ($000) $161,152 Avg Close $201.85 Range $191.04 - $209.40

Q4 2018

Shares 858,421 Value ($000) $175,272 Avg Close $208.87 Range $186.10 - $224.07

Q3 2018

Shares 921,538 Value ($000) $197,311 Avg Close $205.18 Range $185.72 - $223.00

Q2 2018

Shares 1,129,192 Value ($000) $210,764 Avg Close $194.92 Range $184.75 - $202.77

Q1 2018

Shares 1,129,642 Value ($000) $225,341 Avg Close $205.34 Range $189.30 - $217.62

Q4 2017

Shares 1,137,308 Value ($000) $225,437 Avg Close $189.88 Range $180.44 - $200.50

Q3 2017

Shares 1,144,540 Value ($000) $209,817 Avg Close $176.72 Range $168.00 - $184.00

Q2 2017

Shares 1,137,472 Value ($000) $192,654 Avg Close $166.33 Range $160.93 - $171.95

Q1 2017

Shares 1,149,537 Value ($000) $191,605 Avg Close $167.31 Range $158.61 - $177.86

Q4 2016

Shares 1,222,304 Value ($000) $199,211 Avg Close $153.96 Range $141.92 - $167.25

Q3 2016

Shares 1,443,797 Value ($000) $208,585 Avg Close $146.25 Range $140.95 - $151.05

Q2 2016

Shares 1,476,591 Value ($000) $213,796 Avg Close $142.96 Range $136.65 - $148.03

Q1 2016

Shares 1,533,279 Value ($000) $217,542 Avg Close $132.58 Range $123.55 - $143.40

Q4 2015

Shares 1,547,537 Value ($000) $204,337 Avg Close $134.20 Range $127.46 - $138.62

Q3 2015

Shares 1,581,357 Value ($000) $206,209 Avg Close $137.00 Range $125.50 - $144.69

Q2 2015

Shares 1,472,149 Value ($000) $200,374 Avg Close $142.63 Range $136.08 - $148.57

Q1 2015

Shares 1,449,433 Value ($000) $209,182 Avg Close $147.14 Range $142.50 - $151.69

Q4 2014

Shares 1,435,171 Value ($000) $215,491 Avg Close $144.37 Range $132.03 - $152.94

Q3 2014

Shares 1,419,123 Value ($000) $196,038 Avg Close $133.21 Range $122.72 - $142.45

Q2 2014

Shares 1,382,646 Value ($000) $174,988 Avg Close $126.57 Range $121.09 - $129.73

Q1 2014

Shares 1,229,050 Value ($000) $153,594 Avg Close $116.85 Range $108.12 - $125.91

Q4 2013

Shares 1,118,981 Value ($000) $132,666 Avg Close $115.63 Range $110.84 - $118.66

Q3 2013

Shares 1,115,992 Value ($000) $126,676 Avg Close $115.36 Range $110.72 - $119.30

Q2 2013

Shares 1,103,192 Value ($000) $123,469 Avg Close $110.02 Range $102.69 - $115.98

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	286,850	$144,185	$497.53	$473.15 - $516.85
Q3 2025	286,850	$144,211	$484.36	$455.19 - $507.66
Q2 2025	286,850	$139,343	$507.86	$462.10 - $542.07
Q1 2025	286,850	$152,771	$486.15	$440.10 - $537.63
Q4 2024	323,200	$146,500	$461.73	$437.90 - $491.67
Q3 2024	323,200	$148,756	$442.18	$403.82 - $484.82
Q2 2024	323,200	$131,478	$408.62	$395.66 - $424.52
Q1 2024	327,200	$137,594	$393.34	$355.94 - $430.00
Q4 2023	354,450	$126,418	$350.99	$330.58 - $364.05
Q3 2023	361,950	$126,791	$354.77	$338.41 - $373.34
Q2 2023	372,150	$126,903	$326.37	$307.07 - $342.50
Q1 2023	373,450	$115,310	$308.18	$292.42 - $321.32
Q4 2022	380,450	$117,521	$296.98	$259.85 - $319.56
Q3 2022	400,450	$106,928	$284.56	$261.55 - $308.15
Q2 2022	410,450	$112,061	$313.72	$263.68 - $354.58
Q1 2022	435,450	$153,675	$323.46	$294.81 - $362.10
Q4 2021	505,819	$151,240	$286.41	$272.22 - $301.65
Q3 2021	505,150	$137,876	$280.86	$270.73 - $291.82
Q2 2021	505,150	$140,391	$279.44	$254.80 - $295.08
Q1 2021	566,300	$144,673	$242.84	$226.10 - $267.50
Q4 2020	626,521	$145,271	$220.20	$197.81 - $234.99
Q3 2020	711,771	$151,565	$204.56	$177.34 - $223.24
Q2 2020	791,771	$141,339	$182.62	$167.04 - $203.33
Q1 2020	791,771	$144,759	$212.55	$159.50 - $231.61
Q4 2019	803,271	$181,941	$217.17	$201.33 - $228.23
Q3 2019	803,807	$167,208	$206.04	$195.40 - $216.58
Q2 2019	809,407	$172,541	$206.92	$196.89 - $219.16
Q1 2019	802,192	$161,152	$201.85	$191.04 - $209.40
Q4 2018	858,421	$175,272	$208.87	$186.10 - $224.07
Q3 2018	921,538	$197,311	$205.18	$185.72 - $223.00
Q2 2018	1,129,192	$210,764	$194.92	$184.75 - $202.77
Q1 2018	1,129,642	$225,341	$205.34	$189.30 - $217.62
Q4 2017	1,137,308	$225,437	$189.88	$180.44 - $200.50
Q3 2017	1,144,540	$209,817	$176.72	$168.00 - $184.00
Q2 2017	1,137,472	$192,654	$166.33	$160.93 - $171.95
Q1 2017	1,149,537	$191,605	$167.31	$158.61 - $177.86
Q4 2016	1,222,304	$199,211	$153.96	$141.92 - $167.25
Q3 2016	1,443,797	$208,585	$146.25	$140.95 - $151.05
Q2 2016	1,476,591	$213,796	$142.96	$136.65 - $148.03
Q1 2016	1,533,279	$217,542	$132.58	$123.55 - $143.40
Q4 2015	1,547,537	$204,337	$134.20	$127.46 - $138.62
Q3 2015	1,581,357	$206,209	$137.00	$125.50 - $144.69
Q2 2015	1,472,149	$200,374	$142.63	$136.08 - $148.57
Q1 2015	1,449,433	$209,182	$147.14	$142.50 - $151.69
Q4 2014	1,435,171	$215,491	$144.37	$132.03 - $152.94
Q3 2014	1,419,123	$196,038	$133.21	$122.72 - $142.45
Q2 2014	1,382,646	$174,988	$126.57	$121.09 - $129.73
Q1 2014	1,229,050	$153,594	$116.85	$108.12 - $125.91
Q4 2013	1,118,981	$132,666	$115.63	$110.84 - $118.66
Q3 2013	1,115,992	$126,676	$115.36	$110.72 - $119.30
Q2 2013	1,103,192	$123,469	$110.02	$102.69 - $115.98