{"ticker":"BRK","source_url":"https://www.sec.gov/Archives/edgar/data/1067983/000119312526341032/0001193125-26-341032-index.htm","company":"Berkshire Hathaway Inc.","period":"Q2 2026","period_end":"2026-06-30","filing_type":"10-Q","filing_date":"2026-08-10","accession":"0001193125-26-341032","comparison_basis":"FREE SAMPLE, trimmed: 3 of 5 changes in the latest filing (highest materiality first). High- and medium-materiality changes are shown as a headline only, with the filing type, date and source link; the paid card has all 5 changes in full, each with figures and a source line. Compared with: the second quarter of 2025 for earnings items, and the balance sheet at December 31, 2025. Figures as printed in the Q2 2026 10-Q (accession 0001193125-26-341032), in $ millions; Insurance and Other balance sheet lines. Percentage changes are calculated by FilingDelta from filing figures and marked calculated; the 12,983 vs 11,160 total is a calculated sum, not a total printed in the filing.","changes":[{"id":1,"category":"other","summary":"Disclosure changed in 10-Q","materiality":"high","citation":"10-Q filed 2026-08-10, https://www.sec.gov/Archives/edgar/data/1067983/000119312526341032/0001193125-26-341032-index.htm","why_it_matters":"FilingDelta rubric: high. Headline only in the free sample; the figures, citation and reasoning are in the paid card."},{"id":2,"category":"segment","summary":"Segment line changed in 10-Q","materiality":"high","citation":"10-Q filed 2026-08-10, https://www.sec.gov/Archives/edgar/data/1067983/000119312526341032/0001193125-26-341032-index.htm","why_it_matters":"FilingDelta rubric: high. Headline only in the free sample; the figures, citation and reasoning are in the paid card."},{"id":3,"category":"segment","summary":"Segment line changed in 10-Q","materiality":"high","citation":"10-Q filed 2026-08-10, https://www.sec.gov/Archives/edgar/data/1067983/000119312526341032/0001193125-26-341032-index.htm","why_it_matters":"FilingDelta rubric: high. Headline only in the free sample; the figures, citation and reasoning are in the paid card."}],"new_material_items_count":5,"high_materiality_count":3,"generated_at":"2026-10-24T19:58:07.193Z"}