BERKSHIRE HATHAWAY INC DEL

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

CX Institutional's Holding History (CIK: 0001737089)

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

Q4 2025

Shares 16,846 Value ($000) $8 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 20,780 Value ($000) $10 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 20,297 Value ($000) $10 Avg Close $507.86 Range $462.10 - $542.07

Q4 2024

Shares 33,541 Value ($000) $15,203 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 29,397 Value ($000) $13,530 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 18,759 Value ($000) $7,631 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 15,838 Value ($000) $6,660 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 15,687 Value ($000) $5,595 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 15,834 Value ($000) $5,547 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 19,699 Value ($000) $6,717 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 22,067 Value ($000) $6,838 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 21,067 Value ($000) $6,508 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 18,527 Value ($000) $4,947 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 25,141 Value ($000) $6,864 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 12,672 Value ($000) $4,472 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 11,498 Value ($000) $3,438 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 11,823 Value ($000) $3,227 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 11,840 Value ($000) $3,291 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 11,777 Value ($000) $3,009 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 11,154 Value ($000) $2,586 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 1,128 Value ($000) $240 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 8,090 Value ($000) $1,444 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 7,699 Value ($000) $1,408 Avg Close $212.55 Range $159.50 - $231.61

Q4 2019

Shares 7,750 Value ($000) $1,755 Avg Close $217.17 Range $201.33 - $228.23

Q3 2019

Shares 8,078 Value ($000) $1,680 Avg Close $206.04 Range $195.40 - $216.58

Q1 2019

Shares 8,744 Value ($000) $1,757 Avg Close $201.85 Range $191.04 - $209.40

Q4 2018

Shares 8,177 Value ($000) $1,670 Avg Close $208.87 Range $186.10 - $224.07

Q3 2018

Shares 453 Value ($000) $97 Avg Close $205.18 Range $185.72 - $223.00

Q2 2018

Shares 453 Value ($000) $85 Avg Close $194.92 Range $184.75 - $202.77

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	16,846	$8	$497.53	$473.15 - $516.85
Q3 2025	20,780	$10	$484.36	$455.19 - $507.66
Q2 2025	20,297	$10	$507.86	$462.10 - $542.07
Q4 2024	33,541	$15,203	$461.73	$437.90 - $491.67
Q3 2024	29,397	$13,530	$442.18	$403.82 - $484.82
Q2 2024	18,759	$7,631	$408.62	$395.66 - $424.52
Q1 2024	15,838	$6,660	$393.34	$355.94 - $430.00
Q4 2023	15,687	$5,595	$350.99	$330.58 - $364.05
Q3 2023	15,834	$5,547	$354.77	$338.41 - $373.34
Q2 2023	19,699	$6,717	$326.37	$307.07 - $342.50
Q1 2023	22,067	$6,838	$308.18	$292.42 - $321.32
Q4 2022	21,067	$6,508	$296.98	$259.85 - $319.56
Q3 2022	18,527	$4,947	$284.56	$261.55 - $308.15
Q2 2022	25,141	$6,864	$313.72	$263.68 - $354.58
Q1 2022	12,672	$4,472	$323.46	$294.81 - $362.10
Q4 2021	11,498	$3,438	$286.41	$272.22 - $301.65
Q3 2021	11,823	$3,227	$280.86	$270.73 - $291.82
Q2 2021	11,840	$3,291	$279.44	$254.80 - $295.08
Q1 2021	11,777	$3,009	$242.84	$226.10 - $267.50
Q4 2020	11,154	$2,586	$220.20	$197.81 - $234.99
Q3 2020	1,128	$240	$204.56	$177.34 - $223.24
Q2 2020	8,090	$1,444	$182.62	$167.04 - $203.33
Q1 2020	7,699	$1,408	$212.55	$159.50 - $231.61
Q4 2019	7,750	$1,755	$217.17	$201.33 - $228.23
Q3 2019	8,078	$1,680	$206.04	$195.40 - $216.58
Q1 2019	8,744	$1,757	$201.85	$191.04 - $209.40
Q4 2018	8,177	$1,670	$208.87	$186.10 - $224.07
Q3 2018	453	$97	$205.18	$185.72 - $223.00
Q2 2018	453	$85	$194.92	$184.75 - $202.77