Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001193125-25-261548
Filing Date
2025-11-03
Accepted
2025-11-03 06:03:48
Documents
125
Period of Report
2025-09-30

Document Format Files

Seq Description Document Type Size
1 10-Q brka-20250930.htm   iXBRL 10-Q 6470123
2 EX-31.1 brka-ex31_1.htm EX-31.1 14240
3 EX-31.2 brka-ex31_2.htm EX-31.2 14536
4 EX-32.1 brka-ex32_1.htm EX-32.1 6816
5 EX-32.2 brka-ex32_2.htm EX-32.2 6994
6 EX-95 brka-ex95.htm EX-95 172814
  Complete submission text file 0001193125-25-261548.txt   27993210

Data Files

Seq Description Document Type Size
7 XBRL TAXONOMY EXTENSION SCHEMA WITH EMBEDDED LINKBASES DOCUMENT brka-20250930.xsd EX-101.SCH 2261694
128 EXTRACTED XBRL INSTANCE DOCUMENT brka-20250930_htm.xml XML 7791538
Mailing Address 3555 FARNAM STREET OMAHA NE 68131
Business Address 3555 FARNAM STREET OMAHA NE 68131 4023461400
BERKSHIRE HATHAWAY INC (Filer) CIK: 0001067983 (see all company filings)

EIN.: 470813844 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-14905 | Film No.: 251441967
SIC: 6331 Fire, Marine & Casualty Insurance
(CF Office: 02 Finance)