BERKSHIRE HATHAWAY INC DEL

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

CGN Advisors LLC's Holding History (CIK: 0001841506)

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

Q4 2025
Shares 2,163 Value ($000) $1,087 Avg Close $497.53 Range $473.15 - $516.85
Q3 2025
Shares 2,139 Value ($000) $1,075 Avg Close $484.36 Range $455.19 - $507.66
Q2 2025
Shares 2,434 Value ($000) $1,182 Avg Close $507.86 Range $462.10 - $542.07
Q1 2025
Shares 2,472 Value ($000) $1,317 Avg Close $486.15 Range $440.10 - $537.63
Q4 2024
Shares 2,722 Value ($000) $1,234 Avg Close $461.73 Range $437.90 - $491.67
Q3 2024
Shares 2,992 Value ($000) $1,377 Avg Close $442.18 Range $403.82 - $484.82
Q2 2024
Shares 2,624 Value ($000) $1,067 Avg Close $408.62 Range $395.66 - $424.52
Q1 2024
Shares 2,595 Value ($000) $1,091 Avg Close $393.34 Range $355.94 - $430.00
Q4 2023
Shares 2,697 Value ($000) $962 Avg Close $350.99 Range $330.58 - $364.05
Q3 2023
Shares 2,900 Value ($000) $1,016 Avg Close $354.77 Range $338.41 - $373.34
Q2 2023
Shares 2,841 Value ($000) $969 Avg Close $326.37 Range $307.07 - $342.50
Q1 2023
Shares 2,994 Value ($000) $924 Avg Close $308.18 Range $292.42 - $321.32
Q4 2022
Shares 3,843 Value ($000) $1,187 Avg Close $296.98 Range $259.85 - $319.56
Q3 2022
Shares 5,950 Value ($000) $1,589 Avg Close $284.56 Range $261.55 - $308.15
Q2 2022
Shares 4,303 Value ($000) $1,175 Avg Close $313.72 Range $263.68 - $354.58
Q1 2022
Shares 3,867 Value ($000) $1,365 Avg Close $323.46 Range $294.81 - $362.10
Q4 2021
Shares 3,284 Value ($000) $982 Avg Close $286.41 Range $272.22 - $301.65
Q3 2021
Shares 3,278 Value ($000) $895 Avg Close $280.86 Range $270.73 - $291.82
Q2 2021
Shares 3,238 Value ($000) $900 Avg Close $279.44 Range $254.80 - $295.08
Q1 2021
Shares 3,063 Value ($000) $783 Avg Close $242.84 Range $226.10 - $267.50
Q4 2020
Shares 3,101 Value ($000) $719 Avg Close $220.20 Range $197.81 - $234.99