BERKSHIRE HATHAWAY INC DEL

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

BRIDGEWAY CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001107261)

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

Q4 2025

Shares 48,515 Value ($000) $24,386 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 45,511 Value ($000) $22,880 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 42,094 Value ($000) $20,448 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 41,277 Value ($000) $21,983 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 40,663 Value ($000) $18,432 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 47,412 Value ($000) $21,822 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 49,509 Value ($000) $20,140 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 76,126 Value ($000) $32,012 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 65,122 Value ($000) $23,226 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 50,634 Value ($000) $17,737 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 37,149 Value ($000) $12,668 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 9,942 Value ($000) $3,070 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 10,910 Value ($000) $3,370 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 19,060 Value ($000) $5,089 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 29,260 Value ($000) $7,989 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 28,000 Value ($000) $9,881 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 34,800 Value ($000) $10,405 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 37,000 Value ($000) $10,099 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 37,200 Value ($000) $10,339 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 39,200 Value ($000) $10,014 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 46,800 Value ($000) $10,852 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 47,800 Value ($000) $10,179 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 64,400 Value ($000) $11,496 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 58,050 Value ($000) $10,613 Avg Close $212.55 Range $159.50 - $231.61

Q4 2019

Shares 65,950 Value ($000) $14,938 Avg Close $217.17 Range $201.33 - $228.23

Q3 2019

Shares 72,750 Value ($000) $15,133 Avg Close $206.04 Range $195.40 - $216.58

Q2 2019

Shares 69,750 Value ($000) $14,869 Avg Close $206.92 Range $196.89 - $219.16

Q1 2019

Shares 78,650 Value ($000) $15,800 Avg Close $201.85 Range $191.04 - $209.40

Q4 2018

Shares 66,950 Value ($000) $13,670 Avg Close $208.87 Range $186.10 - $224.07

Q3 2018

Shares 71,150 Value ($000) $15,234 Avg Close $205.18 Range $185.72 - $223.00

Q2 2018

Shares 75,650 Value ($000) $14,120 Avg Close $194.92 Range $184.75 - $202.77

Q1 2018

Shares 69,455 Value ($000) $13,855 Avg Close $205.34 Range $189.30 - $217.62

Q4 2017

Shares 73,755 Value ($000) $14,620 Avg Close $189.88 Range $180.44 - $200.50

Q3 2017

Shares 198,965 Value ($000) $36,474 Avg Close $176.72 Range $168.00 - $184.00

Q2 2017

Shares 358,835 Value ($000) $60,776 Avg Close $166.33 Range $160.93 - $171.95

Q1 2017

Shares 362,335 Value ($000) $60,394 Avg Close $167.31 Range $158.61 - $177.86

Q4 2016

Shares 364,210 Value ($000) $59,359 Avg Close $153.96 Range $141.92 - $167.25

Q3 2016

Shares 376,215 Value ($000) $54,352 Avg Close $146.25 Range $140.95 - $151.05

Q2 2016

Shares 341,325 Value ($000) $49,420 Avg Close $142.96 Range $136.65 - $148.03

Q1 2016

Shares 346,860 Value ($000) $49,213 Avg Close $132.58 Range $123.55 - $143.40

Q4 2015

Shares 348,065 Value ($000) $45,959 Avg Close $134.20 Range $127.46 - $138.62

Q3 2015

Shares 128,375 Value ($000) $16,740 Avg Close $137.00 Range $125.50 - $144.69

Q2 2015

Shares 142,675 Value ($000) $19,419 Avg Close $142.63 Range $136.08 - $148.57

Q1 2015

Shares 149,125 Value ($000) $21,522 Avg Close $147.14 Range $142.50 - $151.69

Q4 2014

Shares 147,125 Value ($000) $22,091 Avg Close $144.37 Range $132.03 - $152.94

Q3 2014

Shares 150,955 Value ($000) $20,853 Avg Close $133.21 Range $122.72 - $142.45

Q2 2014

Shares 154,315 Value ($000) $19,530 Avg Close $126.57 Range $121.09 - $129.73

Q1 2014

Shares 154,435 Value ($000) $19,300 Avg Close $116.85 Range $108.12 - $125.91

Q4 2013

Shares 159,085 Value ($000) $18,861 Avg Close $115.63 Range $110.84 - $118.66

Q3 2013

Shares 158,275 Value ($000) $17,966 Avg Close $115.36 Range $110.72 - $119.30

Q2 2013

Shares 164,745 Value ($000) $18,438 Avg Close $110.02 Range $102.69 - $115.98

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	48,515	$24,386	$497.53	$473.15 - $516.85
Q3 2025	45,511	$22,880	$484.36	$455.19 - $507.66
Q2 2025	42,094	$20,448	$507.86	$462.10 - $542.07
Q1 2025	41,277	$21,983	$486.15	$440.10 - $537.63
Q4 2024	40,663	$18,432	$461.73	$437.90 - $491.67
Q3 2024	47,412	$21,822	$442.18	$403.82 - $484.82
Q2 2024	49,509	$20,140	$408.62	$395.66 - $424.52
Q1 2024	76,126	$32,012	$393.34	$355.94 - $430.00
Q4 2023	65,122	$23,226	$350.99	$330.58 - $364.05
Q3 2023	50,634	$17,737	$354.77	$338.41 - $373.34
Q2 2023	37,149	$12,668	$326.37	$307.07 - $342.50
Q1 2023	9,942	$3,070	$308.18	$292.42 - $321.32
Q4 2022	10,910	$3,370	$296.98	$259.85 - $319.56
Q3 2022	19,060	$5,089	$284.56	$261.55 - $308.15
Q2 2022	29,260	$7,989	$313.72	$263.68 - $354.58
Q1 2022	28,000	$9,881	$323.46	$294.81 - $362.10
Q4 2021	34,800	$10,405	$286.41	$272.22 - $301.65
Q3 2021	37,000	$10,099	$280.86	$270.73 - $291.82
Q2 2021	37,200	$10,339	$279.44	$254.80 - $295.08
Q1 2021	39,200	$10,014	$242.84	$226.10 - $267.50
Q4 2020	46,800	$10,852	$220.20	$197.81 - $234.99
Q3 2020	47,800	$10,179	$204.56	$177.34 - $223.24
Q2 2020	64,400	$11,496	$182.62	$167.04 - $203.33
Q1 2020	58,050	$10,613	$212.55	$159.50 - $231.61
Q4 2019	65,950	$14,938	$217.17	$201.33 - $228.23
Q3 2019	72,750	$15,133	$206.04	$195.40 - $216.58
Q2 2019	69,750	$14,869	$206.92	$196.89 - $219.16
Q1 2019	78,650	$15,800	$201.85	$191.04 - $209.40
Q4 2018	66,950	$13,670	$208.87	$186.10 - $224.07
Q3 2018	71,150	$15,234	$205.18	$185.72 - $223.00
Q2 2018	75,650	$14,120	$194.92	$184.75 - $202.77
Q1 2018	69,455	$13,855	$205.34	$189.30 - $217.62
Q4 2017	73,755	$14,620	$189.88	$180.44 - $200.50
Q3 2017	198,965	$36,474	$176.72	$168.00 - $184.00
Q2 2017	358,835	$60,776	$166.33	$160.93 - $171.95
Q1 2017	362,335	$60,394	$167.31	$158.61 - $177.86
Q4 2016	364,210	$59,359	$153.96	$141.92 - $167.25
Q3 2016	376,215	$54,352	$146.25	$140.95 - $151.05
Q2 2016	341,325	$49,420	$142.96	$136.65 - $148.03
Q1 2016	346,860	$49,213	$132.58	$123.55 - $143.40
Q4 2015	348,065	$45,959	$134.20	$127.46 - $138.62
Q3 2015	128,375	$16,740	$137.00	$125.50 - $144.69
Q2 2015	142,675	$19,419	$142.63	$136.08 - $148.57
Q1 2015	149,125	$21,522	$147.14	$142.50 - $151.69
Q4 2014	147,125	$22,091	$144.37	$132.03 - $152.94
Q3 2014	150,955	$20,853	$133.21	$122.72 - $142.45
Q2 2014	154,315	$19,530	$126.57	$121.09 - $129.73
Q1 2014	154,435	$19,300	$116.85	$108.12 - $125.91
Q4 2013	159,085	$18,861	$115.63	$110.84 - $118.66
Q3 2013	158,275	$17,966	$115.36	$110.72 - $119.30
Q2 2013	164,745	$18,438	$110.02	$102.69 - $115.98