BERKSHIRE HATHAWAY INC DEL

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

abrdn plc's Holding History (CIK: 0001716774)

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

Q4 2025

Shares 338,501 Value ($000) $170,148 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 348,487 Value ($000) $174,866 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 330,009 Value ($000) $160,076 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 316,054 Value ($000) $167,456 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 309,624 Value ($000) $139,766 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 345,822 Value ($000) $158,065 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 291,681 Value ($000) $118,656 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 613,581 Value ($000) $258,023 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 623,834 Value ($000) $222,497 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 398,300 Value ($000) $139,524 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 396,383 Value ($000) $135,167 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 403,152 Value ($000) $124,481 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 443,362 Value ($000) $136,955 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 414,623 Value ($000) $110,713 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 410,703 Value ($000) $112,056 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 425,142 Value ($000) $152,090 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 653,038 Value ($000) $195,258 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 695,292 Value ($000) $191,261 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 755,317 Value ($000) $209,918 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 761,447 Value ($000) $194,698 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 692,975 Value ($000) $160,680 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 670,299 Value ($000) $142,733 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 738,131 Value ($000) $131,763 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 803,465 Value ($000) $146,906 Avg Close $212.55 Range $159.50 - $231.61

Q4 2019

Shares 789,934 Value ($000) $178,921 Avg Close $217.17 Range $201.33 - $228.23

Q3 2019

Shares 816,770 Value ($000) $169,904 Avg Close $206.04 Range $195.40 - $216.58

Q2 2019

Shares 883,155 Value ($000) $188,262 Avg Close $206.92 Range $196.89 - $219.16

Q1 2019

Shares 905,296 Value ($000) $181,865 Avg Close $201.85 Range $191.04 - $209.40

Q4 2018

Shares 877,853 Value ($000) $175,676 Avg Close $208.87 Range $186.10 - $224.07

Q3 2018

Shares 867,206 Value ($000) $185,687 Avg Close $205.18 Range $185.72 - $223.00

Q2 2018

Shares 817,367 Value ($000) $152,610 Avg Close $194.92 Range $184.75 - $202.77

Q1 2018

Shares 705,213 Value ($000) $140,715 Avg Close $205.34 Range $189.30 - $217.62

Q4 2017

Shares 708,464 Value ($000) $140,754 Avg Close $189.88 Range $180.44 - $200.50

Q3 2017

Shares 702,468 Value ($000) $128,776 Avg Close $176.72 Range $168.00 - $184.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	338,501	$170,148	$497.53	$473.15 - $516.85
Q3 2025	348,487	$174,866	$484.36	$455.19 - $507.66
Q2 2025	330,009	$160,076	$507.86	$462.10 - $542.07
Q1 2025	316,054	$167,456	$486.15	$440.10 - $537.63
Q4 2024	309,624	$139,766	$461.73	$437.90 - $491.67
Q3 2024	345,822	$158,065	$442.18	$403.82 - $484.82
Q2 2024	291,681	$118,656	$408.62	$395.66 - $424.52
Q1 2024	613,581	$258,023	$393.34	$355.94 - $430.00
Q4 2023	623,834	$222,497	$350.99	$330.58 - $364.05
Q3 2023	398,300	$139,524	$354.77	$338.41 - $373.34
Q2 2023	396,383	$135,167	$326.37	$307.07 - $342.50
Q1 2023	403,152	$124,481	$308.18	$292.42 - $321.32
Q4 2022	443,362	$136,955	$296.98	$259.85 - $319.56
Q3 2022	414,623	$110,713	$284.56	$261.55 - $308.15
Q2 2022	410,703	$112,056	$313.72	$263.68 - $354.58
Q1 2022	425,142	$152,090	$323.46	$294.81 - $362.10
Q4 2021	653,038	$195,258	$286.41	$272.22 - $301.65
Q3 2021	695,292	$191,261	$280.86	$270.73 - $291.82
Q2 2021	755,317	$209,918	$279.44	$254.80 - $295.08
Q1 2021	761,447	$194,698	$242.84	$226.10 - $267.50
Q4 2020	692,975	$160,680	$220.20	$197.81 - $234.99
Q3 2020	670,299	$142,733	$204.56	$177.34 - $223.24
Q2 2020	738,131	$131,763	$182.62	$167.04 - $203.33
Q1 2020	803,465	$146,906	$212.55	$159.50 - $231.61
Q4 2019	789,934	$178,921	$217.17	$201.33 - $228.23
Q3 2019	816,770	$169,904	$206.04	$195.40 - $216.58
Q2 2019	883,155	$188,262	$206.92	$196.89 - $219.16
Q1 2019	905,296	$181,865	$201.85	$191.04 - $209.40
Q4 2018	877,853	$175,676	$208.87	$186.10 - $224.07
Q3 2018	867,206	$185,687	$205.18	$185.72 - $223.00
Q2 2018	817,367	$152,610	$194.92	$184.75 - $202.77
Q1 2018	705,213	$140,715	$205.34	$189.30 - $217.62
Q4 2017	708,464	$140,754	$189.88	$180.44 - $200.50
Q3 2017	702,468	$128,776	$176.72	$168.00 - $184.00