BERKSHIRE HATHAWAY INC DEL

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

SG Americas Securities, LLC's Holding History (CIK: 0001313360)

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

Q4 2025

Shares 407,229 Value ($000) $205 Avg Close $497.53 Range $473.15 - $516.85

Q3 2025

Shares 36,744 Value ($000) $18 Avg Close $484.36 Range $455.19 - $507.66

Q2 2025

Shares 43,343 Value ($000) $21 Avg Close $507.86 Range $462.10 - $542.07

Q1 2025

Shares 98,985 Value ($000) $53 Avg Close $486.15 Range $440.10 - $537.63

Q4 2024

Shares 19,390 Value ($000) $9 Avg Close $461.73 Range $437.90 - $491.67

Q3 2024

Shares 101,953 Value ($000) $47 Avg Close $442.18 Range $403.82 - $484.82

Q2 2024

Shares 199,466 Value ($000) $81 Avg Close $408.62 Range $395.66 - $424.52

Q1 2024

Shares 413,822 Value ($000) $174 Avg Close $393.34 Range $355.94 - $430.00

Q4 2023

Shares 49,481 Value ($000) $18 Avg Close $350.99 Range $330.58 - $364.05

Q3 2023

Shares 22,893 Value ($000) $8 Avg Close $354.77 Range $338.41 - $373.34

Q2 2023

Shares 157,055 Value ($000) $54 Avg Close $326.37 Range $307.07 - $342.50

Q1 2023

Shares 4,547 Value ($000) $1 Avg Close $308.18 Range $292.42 - $321.32

Q4 2022

Shares 80,498 Value ($000) $25 Avg Close $296.98 Range $259.85 - $319.56

Q3 2022

Shares 76,345 Value ($000) $20,386 Avg Close $284.56 Range $261.55 - $308.15

Q2 2022

Shares 47,346 Value ($000) $12,926 Avg Close $313.72 Range $263.68 - $354.58

Q1 2022

Shares 149,933 Value ($000) $52,913 Avg Close $323.46 Range $294.81 - $362.10

Q4 2021

Shares 253,472 Value ($000) $75,788 Avg Close $286.41 Range $272.22 - $301.65

Q3 2021

Shares 27,977 Value ($000) $7,636 Avg Close $280.86 Range $270.73 - $291.82

Q2 2021

Shares 468,728 Value ($000) $130,269 Avg Close $279.44 Range $254.80 - $295.08

Q1 2021

Shares 119,031 Value ($000) $30,409 Avg Close $242.84 Range $226.10 - $267.50

Q4 2020

Shares 386,837 Value ($000) $89,696 Avg Close $220.20 Range $197.81 - $234.99

Q3 2020

Shares 837,290 Value ($000) $178,293 Avg Close $204.56 Range $177.34 - $223.24

Q2 2020

Shares 112,389 Value ($000) $20,063 Avg Close $182.62 Range $167.04 - $203.33

Q1 2020

Shares 116,369 Value ($000) $21,276 Avg Close $212.55 Range $159.50 - $231.61

Q4 2019

Shares 11,501 Value ($000) $2,605 Avg Close $217.17 Range $201.33 - $228.23

Q3 2019

Shares 330,499 Value ($000) $68,750 Avg Close $206.04 Range $195.40 - $216.58

Q2 2019

Shares 348,576 Value ($000) $74,306 Avg Close $206.92 Range $196.89 - $219.16

Q1 2019

Shares 406,672 Value ($000) $81,696 Avg Close $201.85 Range $191.04 - $209.40

Q4 2018

Shares 148,833 Value ($000) $30,389 Avg Close $208.87 Range $186.10 - $224.07

Q3 2018

Shares 87,136 Value ($000) $18,657 Avg Close $205.18 Range $185.72 - $223.00

Q2 2018

Shares 485,144 Value ($000) $90,552 Avg Close $194.92 Range $184.75 - $202.77

Q1 2018

Shares 1,156,464 Value ($000) $230,691 Avg Close $205.34 Range $189.30 - $217.62

Q4 2017

Shares 504,036 Value ($000) $99,910 Avg Close $189.88 Range $180.44 - $200.50

Q3 2017

Shares 925,792 Value ($000) $169,716 Avg Close $176.72 Range $168.00 - $184.00

Q2 2017

Shares 262,481 Value ($000) $44,456 Avg Close $166.33 Range $160.93 - $171.95

Q1 2017

Shares 352,144 Value ($000) $58,695 Avg Close $167.31 Range $158.61 - $177.86

Q4 2016

Shares 406,729 Value ($000) $66,289 Avg Close $153.96 Range $141.92 - $167.25

Q3 2016

Shares 31,209 Value ($000) $4,509 Avg Close $146.25 Range $140.95 - $151.05

Q2 2016

Shares 2,085 Value ($000) $302 Avg Close $142.96 Range $136.65 - $148.03

Q1 2016

Shares 47,576 Value ($000) $6,750 Avg Close $132.58 Range $123.55 - $143.40

Q4 2015

Shares 47,682 Value ($000) $6,296 Avg Close $134.20 Range $127.46 - $138.62

Q3 2015

Shares 1,779,433 Value ($000) $232,038 Avg Close $137.00 Range $125.50 - $144.69

Q2 2015

Shares 2,210,127 Value ($000) $300,820 Avg Close $142.63 Range $136.08 - $148.57

Q1 2015

Shares 104,476 Value ($000) $15,078 Avg Close $147.14 Range $142.50 - $151.69

Q4 2014

Shares 596,908 Value ($000) $89,626 Avg Close $144.37 Range $132.03 - $152.94

Q3 2014

Shares 183,188 Value ($000) $25,306 Avg Close $133.21 Range $122.72 - $142.45

Q2 2014

Shares 594,093 Value ($000) $75,188 Avg Close $126.57 Range $121.09 - $129.73

Q1 2014

Shares 705,040 Value ($000) $88,109 Avg Close $116.85 Range $108.12 - $125.91

Q4 2013

Shares 463,402 Value ($000) $54,941 Avg Close $115.63 Range $110.84 - $118.66

Q3 2013

Shares 954,191 Value ($000) $108,310 Avg Close $115.36 Range $110.72 - $119.30

Q2 2013

Shares 719,461 Value ($000) $80,522 Avg Close $110.02 Range $102.69 - $115.98

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	407,229	$205	$497.53	$473.15 - $516.85
Q3 2025	36,744	$18	$484.36	$455.19 - $507.66
Q2 2025	43,343	$21	$507.86	$462.10 - $542.07
Q1 2025	98,985	$53	$486.15	$440.10 - $537.63
Q4 2024	19,390	$9	$461.73	$437.90 - $491.67
Q3 2024	101,953	$47	$442.18	$403.82 - $484.82
Q2 2024	199,466	$81	$408.62	$395.66 - $424.52
Q1 2024	413,822	$174	$393.34	$355.94 - $430.00
Q4 2023	49,481	$18	$350.99	$330.58 - $364.05
Q3 2023	22,893	$8	$354.77	$338.41 - $373.34
Q2 2023	157,055	$54	$326.37	$307.07 - $342.50
Q1 2023	4,547	$1	$308.18	$292.42 - $321.32
Q4 2022	80,498	$25	$296.98	$259.85 - $319.56
Q3 2022	76,345	$20,386	$284.56	$261.55 - $308.15
Q2 2022	47,346	$12,926	$313.72	$263.68 - $354.58
Q1 2022	149,933	$52,913	$323.46	$294.81 - $362.10
Q4 2021	253,472	$75,788	$286.41	$272.22 - $301.65
Q3 2021	27,977	$7,636	$280.86	$270.73 - $291.82
Q2 2021	468,728	$130,269	$279.44	$254.80 - $295.08
Q1 2021	119,031	$30,409	$242.84	$226.10 - $267.50
Q4 2020	386,837	$89,696	$220.20	$197.81 - $234.99
Q3 2020	837,290	$178,293	$204.56	$177.34 - $223.24
Q2 2020	112,389	$20,063	$182.62	$167.04 - $203.33
Q1 2020	116,369	$21,276	$212.55	$159.50 - $231.61
Q4 2019	11,501	$2,605	$217.17	$201.33 - $228.23
Q3 2019	330,499	$68,750	$206.04	$195.40 - $216.58
Q2 2019	348,576	$74,306	$206.92	$196.89 - $219.16
Q1 2019	406,672	$81,696	$201.85	$191.04 - $209.40
Q4 2018	148,833	$30,389	$208.87	$186.10 - $224.07
Q3 2018	87,136	$18,657	$205.18	$185.72 - $223.00
Q2 2018	485,144	$90,552	$194.92	$184.75 - $202.77
Q1 2018	1,156,464	$230,691	$205.34	$189.30 - $217.62
Q4 2017	504,036	$99,910	$189.88	$180.44 - $200.50
Q3 2017	925,792	$169,716	$176.72	$168.00 - $184.00
Q2 2017	262,481	$44,456	$166.33	$160.93 - $171.95
Q1 2017	352,144	$58,695	$167.31	$158.61 - $177.86
Q4 2016	406,729	$66,289	$153.96	$141.92 - $167.25
Q3 2016	31,209	$4,509	$146.25	$140.95 - $151.05
Q2 2016	2,085	$302	$142.96	$136.65 - $148.03
Q1 2016	47,576	$6,750	$132.58	$123.55 - $143.40
Q4 2015	47,682	$6,296	$134.20	$127.46 - $138.62
Q3 2015	1,779,433	$232,038	$137.00	$125.50 - $144.69
Q2 2015	2,210,127	$300,820	$142.63	$136.08 - $148.57
Q1 2015	104,476	$15,078	$147.14	$142.50 - $151.69
Q4 2014	596,908	$89,626	$144.37	$132.03 - $152.94
Q3 2014	183,188	$25,306	$133.21	$122.72 - $142.45
Q2 2014	594,093	$75,188	$126.57	$121.09 - $129.73
Q1 2014	705,040	$88,109	$116.85	$108.12 - $125.91
Q4 2013	463,402	$54,941	$115.63	$110.84 - $118.66
Q3 2013	954,191	$108,310	$115.36	$110.72 - $119.30
Q2 2013	719,461	$80,522	$110.02	$102.69 - $115.98