BERKSHIRE HATHAWAY INC DEL

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

CONGRESS ASSET MANAGEMENT CO /MA's Holding History (CIK: 0000897378)

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

Q4 2025
Shares 1,250 Value ($000) $628 Avg Close $497.53 Range $473.15 - $516.85
Q3 2025
Shares 1,250 Value ($000) $628 Avg Close $484.36 Range $455.19 - $507.66
Q2 2025
Shares 1,250 Value ($000) $607 Avg Close $507.86 Range $462.10 - $542.07
Q1 2025
Shares 1,250 Value ($000) $666 Avg Close $486.15 Range $440.10 - $537.63
Q4 2024
Shares 1,575 Value ($000) $714 Avg Close $461.73 Range $437.90 - $491.67
Q3 2024
Shares 2,125 Value ($000) $978 Avg Close $442.18 Range $403.82 - $484.82
Q2 2024
Shares 2,125 Value ($000) $864 Avg Close $408.62 Range $395.66 - $424.52
Q1 2024
Shares 2,125 Value ($000) $894 Avg Close $393.34 Range $355.94 - $430.00
Q4 2023
Shares 2,195 Value ($000) $783 Avg Close $350.99 Range $330.58 - $364.05
Q3 2023
Shares 2,345 Value ($000) $821 Avg Close $354.77 Range $338.41 - $373.34
Q2 2023
Shares 2,345 Value ($000) $800 Avg Close $326.37 Range $307.07 - $342.50
Q1 2023
Shares 2,345 Value ($000) $724 Avg Close $308.18 Range $292.42 - $321.32
Q4 2022
Shares 2,385 Value ($000) $737 Avg Close $296.98 Range $259.85 - $319.56
Q3 2022
Shares 2,392 Value ($000) $639 Avg Close $284.56 Range $261.55 - $308.15
Q2 2022
Shares 2,394 Value ($000) $654 Avg Close $313.72 Range $263.68 - $354.58
Q1 2022
Shares 2,244 Value ($000) $792 Avg Close $323.46 Range $294.81 - $362.10
Q4 2021
Shares 2,278 Value ($000) $681 Avg Close $286.41 Range $272.22 - $301.65
Q3 2021
Shares 3,512 Value ($000) $959 Avg Close $280.86 Range $270.73 - $291.82
Q2 2021
Shares 2,486 Value ($000) $691 Avg Close $279.44 Range $254.80 - $295.08
Q1 2021
Shares 2,444 Value ($000) $624 Avg Close $242.84 Range $226.10 - $267.50
Q4 2020
Shares 2,510 Value ($000) $582 Avg Close $220.20 Range $197.81 - $234.99
Q3 2020
Shares 2,287 Value ($000) $487 Avg Close $204.56 Range $177.34 - $223.24
Q2 2020
Shares 2,277 Value ($000) $406 Avg Close $182.62 Range $167.04 - $203.33
Q1 2020
Shares 2,177 Value ($000) $398 Avg Close $212.55 Range $159.50 - $231.61
Q4 2019
Shares 2,492 Value ($000) $564 Avg Close $217.17 Range $201.33 - $228.23
Q3 2019
Shares 2,492 Value ($000) $518 Avg Close $206.04 Range $195.40 - $216.58
Q2 2019
Shares 2,492 Value ($000) $531 Avg Close $206.92 Range $196.89 - $219.16
Q1 2019
Shares 2,555 Value ($000) $513 Avg Close $201.85 Range $191.04 - $209.40
Q4 2018
Shares 2,705 Value ($000) $552 Avg Close $208.87 Range $186.10 - $224.07
Q3 2018
Shares 2,705 Value ($000) $579 Avg Close $205.18 Range $185.72 - $223.00
Q2 2018
Shares 2,392 Value ($000) $446 Avg Close $194.92 Range $184.75 - $202.77
Q1 2018
Shares 2,377 Value ($000) $474 Avg Close $205.34 Range $189.30 - $217.62
Q4 2017
Shares 2,277 Value ($000) $451 Avg Close $189.88 Range $180.44 - $200.50
Q3 2017
Shares 2,277 Value ($000) $417 Avg Close $176.72 Range $168.00 - $184.00
Q2 2017
Shares 2,277 Value ($000) $386 Avg Close $166.33 Range $160.93 - $171.95
Q1 2017
Shares 2,277 Value ($000) $380 Avg Close $167.31 Range $158.61 - $177.86
Q4 2016
Shares 2,277 Value ($000) $371 Avg Close $153.96 Range $141.92 - $167.25
Q3 2016
Shares 1,977 Value ($000) $286 Avg Close $146.25 Range $140.95 - $151.05
Q2 2016
Shares 1,977 Value ($000) $286 Avg Close $142.96 Range $136.65 - $148.03
Q1 2016
Shares 3,892 Value ($000) $552 Avg Close $132.58 Range $123.55 - $143.40
Q4 2015
Shares 3,377 Value ($000) $446 Avg Close $134.20 Range $127.46 - $138.62
Q3 2015
Shares 3,507 Value ($000) $457 Avg Close $137.00 Range $125.50 - $144.69
Q2 2015
Shares 3,647 Value ($000) $496 Avg Close $142.63 Range $136.08 - $148.57
Q1 2015
Shares 3,627 Value ($000) $523 Avg Close $147.14 Range $142.50 - $151.69
Q4 2014
Shares 3,427 Value ($000) $515 Avg Close $144.37 Range $132.03 - $152.94
Q3 2014
Shares 3,427 Value ($000) $473 Avg Close $133.21 Range $122.72 - $142.45
Q2 2014
Shares 3,427 Value ($000) $434 Avg Close $126.57 Range $121.09 - $129.73
Q1 2014
Shares 3,427 Value ($000) $428 Avg Close $116.85 Range $108.12 - $125.91
Q4 2013
Shares 2,777 Value ($000) $329 Avg Close $115.63 Range $110.84 - $118.66
Q3 2013
Shares 2,600 Value ($000) $295 Avg Close $115.36 Range $110.72 - $119.30
Q2 2013
Shares 2,600 Value ($000) $291 Avg Close $110.02 Range $102.69 - $115.98