BERKSHIRE HATHAWAY INC DEL

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

MACKENZIE FINANCIAL CORP's Holding History (CIK: 0000919859)

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

Q4 2025

Shares 507,100 Value ($000) $254,929 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 612,606 Value ($000) $307,982 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 607,176 Value ($000) $294,948 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 641,298 Value ($000) $341,542 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 729,779 Value ($000) $328,784 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 782,118 Value ($000) $359,978 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 775,735 Value ($000) $315,569 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 788,307 Value ($000) $331,499 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 815,812 Value ($000) $290,968 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 783,934 Value ($000) $268,921 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 800,988 Value ($000) $273,938 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 1,134,569 Value ($000) $350,321 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 997,725 Value ($000) $308,197 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 853,949 Value ($000) $228,021 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 759,322 Value ($000) $207,310 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 872,482 Value ($000) $307,908 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 527,104 Value ($000) $157,604 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 539,573 Value ($000) $147,271 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 493,731 Value ($000) $137,218 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 513,340 Value ($000) $131,143 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 469,127 Value ($000) $108,776 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 627,549 Value ($000) $133,630 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 888,321 Value ($000) $158,574 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 1,429,779 Value ($000) $261,406 Avg Close $212.55 Range $159.50 - $231.61

Q4 2019

Shares 777,567 Value ($000) $176,119 Avg Close $217.17 Range $201.33 - $228.23

Q3 2019

Shares 597,587 Value ($000) $124,310 Avg Close $206.04 Range $195.40 - $216.58

Q2 2019

Shares 419,551 Value ($000) $89,436 Avg Close $206.92 Range $196.89 - $219.16

Q1 2019

Shares 404,350 Value ($000) $81,230 Avg Close $201.85 Range $191.04 - $209.40

Q4 2018

Shares 83,777 Value ($000) $17,106 Avg Close $208.87 Range $186.10 - $224.07

Q3 2018

Shares 73,370 Value ($000) $15,709 Avg Close $205.18 Range $185.72 - $223.00

Q2 2018

Shares 102,467 Value ($000) $19,125 Avg Close $194.92 Range $184.75 - $202.77

Q1 2018

Shares 128,499 Value ($000) $25,633 Avg Close $205.34 Range $189.30 - $217.62

Q4 2017

Shares 204,753 Value ($000) $40,586 Avg Close $189.88 Range $180.44 - $200.50

Q3 2017

Shares 63,118 Value ($000) $11,571 Avg Close $176.72 Range $168.00 - $184.00

Q2 2017

Shares 68,006 Value ($000) $11,518 Avg Close $166.33 Range $160.93 - $171.95

Q1 2017

Shares 89,185 Value ($000) $14,865 Avg Close $167.31 Range $158.61 - $177.86

Q4 2016

Shares 106,162 Value ($000) $17,302 Avg Close $153.96 Range $141.92 - $167.25

Q3 2016

Shares 93,535 Value ($000) $13,513 Avg Close $146.25 Range $140.95 - $151.05

Q2 2016

Shares 158,937 Value ($000) $23,012 Avg Close $142.96 Range $136.65 - $148.03

Q1 2016

Shares 155,319 Value ($000) $22,037 Avg Close $132.58 Range $123.55 - $143.40

Q4 2015

Shares 159,755 Value ($000) $21,094 Avg Close $134.20 Range $127.46 - $138.62

Q3 2015

Shares 164,716 Value ($000) $21,479 Avg Close $137.00 Range $125.50 - $144.69

Q2 2015

Shares 123,590 Value ($000) $16,822 Avg Close $142.63 Range $136.08 - $148.57

Q1 2015

Shares 80,408 Value ($000) $11,604 Avg Close $147.14 Range $142.50 - $151.69

Q4 2014

Shares 76,290 Value ($000) $11,455 Avg Close $144.37 Range $132.03 - $152.94

Q3 2014

Shares 83,980 Value ($000) $11,601 Avg Close $133.21 Range $122.72 - $142.45

Q2 2014

Shares 85,298 Value ($000) $10,795 Avg Close $126.57 Range $121.09 - $129.73

Q1 2014

Shares 76,351 Value ($000) $9,542 Avg Close $116.85 Range $108.12 - $125.91

Q4 2013

Shares 77,855 Value ($000) $9,230 Avg Close $115.63 Range $110.84 - $118.66

Q3 2013

Shares 55,084 Value ($000) $6,253 Avg Close $115.36 Range $110.72 - $119.30

Q2 2013

Shares 53,988 Value ($000) $6,042 Avg Close $110.02 Range $102.69 - $115.98

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	507,100	$254,929	$497.53	$473.15 - $516.85
Q3 2025	612,606	$307,982	$484.36	$455.19 - $507.66
Q2 2025	607,176	$294,948	$507.86	$462.10 - $542.07
Q1 2025	641,298	$341,542	$486.15	$440.10 - $537.63
Q4 2024	729,779	$328,784	$461.73	$437.90 - $491.67
Q3 2024	782,118	$359,978	$442.18	$403.82 - $484.82
Q2 2024	775,735	$315,569	$408.62	$395.66 - $424.52
Q1 2024	788,307	$331,499	$393.34	$355.94 - $430.00
Q4 2023	815,812	$290,968	$350.99	$330.58 - $364.05
Q3 2023	783,934	$268,921	$354.77	$338.41 - $373.34
Q2 2023	800,988	$273,938	$326.37	$307.07 - $342.50
Q1 2023	1,134,569	$350,321	$308.18	$292.42 - $321.32
Q4 2022	997,725	$308,197	$296.98	$259.85 - $319.56
Q3 2022	853,949	$228,021	$284.56	$261.55 - $308.15
Q2 2022	759,322	$207,310	$313.72	$263.68 - $354.58
Q1 2022	872,482	$307,908	$323.46	$294.81 - $362.10
Q4 2021	527,104	$157,604	$286.41	$272.22 - $301.65
Q3 2021	539,573	$147,271	$280.86	$270.73 - $291.82
Q2 2021	493,731	$137,218	$279.44	$254.80 - $295.08
Q1 2021	513,340	$131,143	$242.84	$226.10 - $267.50
Q4 2020	469,127	$108,776	$220.20	$197.81 - $234.99
Q3 2020	627,549	$133,630	$204.56	$177.34 - $223.24
Q2 2020	888,321	$158,574	$182.62	$167.04 - $203.33
Q1 2020	1,429,779	$261,406	$212.55	$159.50 - $231.61
Q4 2019	777,567	$176,119	$217.17	$201.33 - $228.23
Q3 2019	597,587	$124,310	$206.04	$195.40 - $216.58
Q2 2019	419,551	$89,436	$206.92	$196.89 - $219.16
Q1 2019	404,350	$81,230	$201.85	$191.04 - $209.40
Q4 2018	83,777	$17,106	$208.87	$186.10 - $224.07
Q3 2018	73,370	$15,709	$205.18	$185.72 - $223.00
Q2 2018	102,467	$19,125	$194.92	$184.75 - $202.77
Q1 2018	128,499	$25,633	$205.34	$189.30 - $217.62
Q4 2017	204,753	$40,586	$189.88	$180.44 - $200.50
Q3 2017	63,118	$11,571	$176.72	$168.00 - $184.00
Q2 2017	68,006	$11,518	$166.33	$160.93 - $171.95
Q1 2017	89,185	$14,865	$167.31	$158.61 - $177.86
Q4 2016	106,162	$17,302	$153.96	$141.92 - $167.25
Q3 2016	93,535	$13,513	$146.25	$140.95 - $151.05
Q2 2016	158,937	$23,012	$142.96	$136.65 - $148.03
Q1 2016	155,319	$22,037	$132.58	$123.55 - $143.40
Q4 2015	159,755	$21,094	$134.20	$127.46 - $138.62
Q3 2015	164,716	$21,479	$137.00	$125.50 - $144.69
Q2 2015	123,590	$16,822	$142.63	$136.08 - $148.57
Q1 2015	80,408	$11,604	$147.14	$142.50 - $151.69
Q4 2014	76,290	$11,455	$144.37	$132.03 - $152.94
Q3 2014	83,980	$11,601	$133.21	$122.72 - $142.45
Q2 2014	85,298	$10,795	$126.57	$121.09 - $129.73
Q1 2014	76,351	$9,542	$116.85	$108.12 - $125.91
Q4 2013	77,855	$9,230	$115.63	$110.84 - $118.66
Q3 2013	55,084	$6,253	$115.36	$110.72 - $119.30
Q2 2013	53,988	$6,042	$110.02	$102.69 - $115.98