BERKSHIRE HATHAWAY INC DEL

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

BANK OF MONTREAL /CAN/'s Holding History (CIK: 0000927971)

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

Q4 2025
Shares 2,841,340 Value ($000) $1,428,200 Avg Close $497.53 Range $473.15 - $516.85
Q3 2025
Shares 2,579,781 Value ($000) $1,296,959 Avg Close $484.36 Range $455.19 - $507.66
Q2 2025
Shares 2,346,397 Value ($000) $1,139,809 Avg Close $507.86 Range $462.10 - $542.07
Q1 2025
Shares 2,624,166 Value ($000) $1,397,579 Avg Close $486.15 Range $440.10 - $537.63
Q4 2024
Shares 2,891,379 Value ($000) $1,310,604 Avg Close $461.73 Range $437.90 - $491.67
Q3 2024
Shares 3,516,582 Value ($000) $1,608,731 Avg Close $442.18 Range $403.82 - $484.82
Q2 2024
Shares 3,089,052 Value ($000) $1,287,362 Avg Close $408.62 Range $395.66 - $424.52
Q1 2024
Shares 2,782,467 Value ($000) $1,160,873 Avg Close $393.34 Range $355.94 - $430.00
Q4 2023
Shares 3,080,450 Value ($000) $1,102,031 Avg Close $350.99 Range $330.58 - $364.05
Q3 2023
Shares 2,567,824 Value ($000) $949,453 Avg Close $354.77 Range $338.41 - $373.34
Q2 2023
Shares 2,548,828 Value ($000) $870,807 Avg Close $326.37 Range $307.07 - $342.50
Q1 2023
Shares 1,708,197 Value ($000) $527,440 Avg Close $308.18 Range $292.42 - $321.32
Q4 2022
Shares 1,636,387 Value ($000) $505,611 Avg Close $296.98 Range $259.85 - $319.56
Q3 2022
Shares 1,787,316 Value ($000) $487,042 Avg Close $284.56 Range $261.55 - $308.15
Q2 2022
Shares 1,346,595 Value ($000) $375,552 Avg Close $313.72 Range $263.68 - $354.58
Q1 2022
Shares 1,794,468 Value ($000) $642,365 Avg Close $323.46 Range $294.81 - $362.10
Q4 2021
Shares 2,280,546 Value ($000) $685,052 Avg Close $286.41 Range $272.22 - $301.65
Q3 2021
Shares 2,599,929 Value ($000) $724,082 Avg Close $280.86 Range $270.73 - $291.82
Q2 2021
Shares 2,612,309 Value ($000) $757,570 Avg Close $279.44 Range $254.80 - $295.08
Q1 2021
Shares 1,996,272 Value ($000) $526,038 Avg Close $242.84 Range $226.10 - $267.50
Q4 2020
Shares 2,391,152 Value ($000) $558,167 Avg Close $220.20 Range $197.81 - $234.99
Q3 2020
Shares 2,144,006 Value ($000) $450,799 Avg Close $204.56 Range $177.34 - $223.24
Q2 2020
Shares 1,674,883 Value ($000) $299,469 Avg Close $182.62 Range $167.04 - $203.33
Q1 2020
Shares 1,618,085 Value ($000) $290,818 Avg Close $212.55 Range $159.50 - $231.61
Q4 2019
Shares 2,032,574 Value ($000) $460,378 Avg Close $217.17 Range $201.33 - $228.23
Q3 2019
Shares 2,044,506 Value ($000) $425,299 Avg Close $206.04 Range $195.40 - $216.58
Q2 2019
Shares 1,579,210 Value ($000) $336,641 Avg Close $206.92 Range $196.89 - $219.16
Q1 2019
Shares 1,228,315 Value ($000) $246,756 Avg Close $201.85 Range $191.04 - $209.40
Q4 2018
Shares 1,908,308 Value ($000) $389,639 Avg Close $208.87 Range $186.10 - $224.07
Q3 2018
Shares 1,681,412 Value ($000) $360,007 Avg Close $205.18 Range $185.72 - $223.00
Q2 2018
Shares 1,245,732 Value ($000) $232,515 Avg Close $194.92 Range $184.75 - $202.77
Q1 2018
Shares 1,275,338 Value ($000) $254,404 Avg Close $205.34 Range $189.30 - $217.62
Q4 2017
Shares 1,231,099 Value ($000) $244,028 Avg Close $189.88 Range $180.44 - $200.50
Q3 2017
Shares 1,289,565 Value ($000) $236,403 Avg Close $176.72 Range $168.00 - $184.00
Q2 2017
Shares 1,433,633 Value ($000) $242,814 Avg Close $166.33 Range $160.93 - $171.95
Q1 2017
Shares 941,218 Value ($000) $156,881 Avg Close $167.31 Range $158.61 - $177.86
Q4 2016
Shares 1,383,943 Value ($000) $217,888 Avg Close $153.96 Range $141.92 - $167.25
Q3 2016
Shares 1,125,563 Value ($000) $162,611 Avg Close $146.25 Range $140.95 - $151.05
Q2 2016
Shares 1,769,326 Value ($000) $256,180 Avg Close $142.96 Range $136.65 - $148.03
Q1 2016
Shares 730,436 Value ($000) $103,635 Avg Close $132.58 Range $123.55 - $143.40
Q4 2015
Shares 715,312 Value ($000) $94,449 Avg Close $134.20 Range $127.46 - $138.62
Q3 2015
Shares 631,167 Value ($000) $82,304 Avg Close $137.00 Range $125.50 - $144.69
Q2 2015
Shares 1,130,607 Value ($000) $153,886 Avg Close $142.63 Range $136.08 - $148.57
Q1 2015
Shares 1,868,133 Value ($000) $269,606 Avg Close $147.14 Range $142.50 - $151.69
Q4 2014
Shares 1,361,143 Value ($000) $204,377 Avg Close $144.37 Range $132.03 - $152.94
Q3 2014
Shares 1,057,184 Value ($000) $146,041 Avg Close $133.21 Range $122.72 - $142.45
Q2 2014
Shares 1,023,126 Value ($000) $0 Avg Close $126.57 Range $121.09 - $129.73
Q1 2014
Shares 971,382 Value ($000) $0 Avg Close $116.85 Range $108.12 - $125.91
Q4 2013
Shares 1,961,063 Value ($000) $232,504 Avg Close $115.63 Range $110.84 - $118.66
Q3 2013
Shares 1,814,946 Value ($000) $206,016 Avg Close $115.36 Range $110.72 - $119.30
Q2 2013
Shares 399,706 Value ($000) $44,734 Avg Close $110.02 Range $102.69 - $115.98