BERKSHIRE HATHAWAY INC DEL

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

Cerity Partners LLC's Holding History (CIK: 0001566475)

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

Q4 2025

Shares 782,056 Value ($000) $393,100 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 767,928 Value ($000) $386,068 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 774,995 Value ($000) $376,470 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 727,188 Value ($000) $387,286 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 633,681 Value ($000) $287,772 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 620,969 Value ($000) $285,807 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 531,122 Value ($000) $216,060 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 545,946 Value ($000) $227,965 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 1,140,870 Value ($000) $167,373 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 212,415 Value ($000) $74,408 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 344,964 Value ($000) $117,633 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 444,972 Value ($000) $408,682 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 334,159 Value ($000) $103,222 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 160,330 Value ($000) $42,812 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 173,918 Value ($000) $47,250 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 167,982 Value ($000) $54,019 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 113,272 Value ($000) $30,361 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 77,735 Value ($000) $21,217 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 72,723 Value ($000) $20,211 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 69,935 Value ($000) $17,866 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 73,881 Value ($000) $17,131 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 66,412 Value ($000) $14,142 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 59,421 Value ($000) $10,609 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 41,746 Value ($000) $7,634 Avg Close $212.55 Range $159.50 - $231.61

Q4 2019

Shares 37,221 Value ($000) $8,431 Avg Close $217.17 Range $201.33 - $228.23

Q3 2019

Shares 35,689 Value ($000) $7,424 Avg Close $206.04 Range $195.40 - $216.58

Q2 2019

Shares 35,163 Value ($000) $7,496 Avg Close $206.92 Range $196.89 - $219.16

Q1 2019

Shares 30,941 Value ($000) $6,216 Avg Close $201.85 Range $191.04 - $209.40

Q4 2018

Shares 31,070 Value ($000) $6,344 Avg Close $208.87 Range $186.10 - $224.07

Q3 2018

Shares 28,132 Value ($000) $6,023 Avg Close $205.18 Range $185.72 - $223.00

Q2 2018

Shares 27,454 Value ($000) $5,124 Avg Close $194.92 Range $184.75 - $202.77

Q1 2018

Shares 28,229 Value ($000) $5,631 Avg Close $205.34 Range $189.30 - $217.62

Q4 2017

Shares 31,594 Value ($000) $6,263 Avg Close $189.88 Range $180.44 - $200.50

Q3 2017

Shares 29,997 Value ($000) $5,499 Avg Close $176.72 Range $168.00 - $184.00

Q2 2017

Shares 28,255 Value ($000) $4,786 Avg Close $166.33 Range $160.93 - $171.95

Q1 2017

Shares 26,466 Value ($000) $4,411 Avg Close $167.31 Range $158.61 - $177.86

Q4 2016

Shares 3,108 Value ($000) $507 Avg Close $153.96 Range $141.92 - $167.25

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	782,056	$393,100	$497.53	$473.15 - $516.85
Q3 2025	767,928	$386,068	$484.36	$455.19 - $507.66
Q2 2025	774,995	$376,470	$507.86	$462.10 - $542.07
Q1 2025	727,188	$387,286	$486.15	$440.10 - $537.63
Q4 2024	633,681	$287,772	$461.73	$437.90 - $491.67
Q3 2024	620,969	$285,807	$442.18	$403.82 - $484.82
Q2 2024	531,122	$216,060	$408.62	$395.66 - $424.52
Q1 2024	545,946	$227,965	$393.34	$355.94 - $430.00
Q4 2023	1,140,870	$167,373	$350.99	$330.58 - $364.05
Q3 2023	212,415	$74,408	$354.77	$338.41 - $373.34
Q2 2023	344,964	$117,633	$326.37	$307.07 - $342.50
Q1 2023	444,972	$408,682	$308.18	$292.42 - $321.32
Q4 2022	334,159	$103,222	$296.98	$259.85 - $319.56
Q3 2022	160,330	$42,812	$284.56	$261.55 - $308.15
Q2 2022	173,918	$47,250	$313.72	$263.68 - $354.58
Q1 2022	167,982	$54,019	$323.46	$294.81 - $362.10
Q4 2021	113,272	$30,361	$286.41	$272.22 - $301.65
Q3 2021	77,735	$21,217	$280.86	$270.73 - $291.82
Q2 2021	72,723	$20,211	$279.44	$254.80 - $295.08
Q1 2021	69,935	$17,866	$242.84	$226.10 - $267.50
Q4 2020	73,881	$17,131	$220.20	$197.81 - $234.99
Q3 2020	66,412	$14,142	$204.56	$177.34 - $223.24
Q2 2020	59,421	$10,609	$182.62	$167.04 - $203.33
Q1 2020	41,746	$7,634	$212.55	$159.50 - $231.61
Q4 2019	37,221	$8,431	$217.17	$201.33 - $228.23
Q3 2019	35,689	$7,424	$206.04	$195.40 - $216.58
Q2 2019	35,163	$7,496	$206.92	$196.89 - $219.16
Q1 2019	30,941	$6,216	$201.85	$191.04 - $209.40
Q4 2018	31,070	$6,344	$208.87	$186.10 - $224.07
Q3 2018	28,132	$6,023	$205.18	$185.72 - $223.00
Q2 2018	27,454	$5,124	$194.92	$184.75 - $202.77
Q1 2018	28,229	$5,631	$205.34	$189.30 - $217.62
Q4 2017	31,594	$6,263	$189.88	$180.44 - $200.50
Q3 2017	29,997	$5,499	$176.72	$168.00 - $184.00
Q2 2017	28,255	$4,786	$166.33	$160.93 - $171.95
Q1 2017	26,466	$4,411	$167.31	$158.61 - $177.86
Q4 2016	3,108	$507	$153.96	$141.92 - $167.25