In fiscal year 2025 McKesson reported $403B in revenue against Berkshire Hathaway's $371B, 1.09× as much.
| Measure | BRK-B | MCK | Gap |
|---|---|---|---|
| Revenue | $371B | $403B | ×1.09 |
| Operating income | $82.5B | $6.2B | ×13.27 |
| Net income | $67.0B | $4.8B | ×14.06 |
| Total assets | $1.22T | $84.2B | ×14.52 |
| Total liabilities | $502B | $85.1B | ×5.91 |
| Shareholders' equity | $717B | −$1.3B | — |
| Cash | $52.6B | $3.0B | ×17.77 |
| Net margin | 18.0% | 1.2% | ×15.27 |
| Operating margin | 22.2% | 1.5% | ×14.42 |
| Operating cash flow | $46.0B | $6.2B | ×7.47 |
| Capital expenditure | $20.9B | $436M | ×48.00 |
| Free cash flow | $25.0B | $5.7B | ×4.38 |
| Income tax expense | $15.2B | $1.1B | ×13.79 |
| Share buybacks | $2.9B | $4.8B | ×1.63 |
The larger of the two figures is in bold. Larger is not automatically better: on debt, cost and tax a bigger number is simply a bigger number. This site reports the figures and leaves the judgement to you.
Revenue, year by year
Berkshire Hathaway · 2011–2025
McKesson · 2016–2025
Every row links to its own SEC filing · Fiscal year 2025 · Data as of September 25, 2026
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Ready-made references for the figures on this page, as published on September 25, 2026.
Wikipedia
{{cite web |title=Berkshire Hathaway vs McKesson |url=https://companiesranked.com/en/compare/berkshire-hathaway-vs-mckesson |website=CompaniesRanked |date=2026-09-25 |language=en}}APA 7
CompaniesRanked. (September 25, 2026). Berkshire Hathaway vs McKesson. CompaniesRanked. https://companiesranked.com/en/compare/berkshire-hathaway-vs-mckessonBibTeX
@misc{companiesranked-en-compare-berkshire-hathaway-vs-mckesson-2026,
author = {{CompaniesRanked}},
title = {{Berkshire Hathaway vs McKesson}},
year = {2026},
howpublished = {\url{https://companiesranked.com/en/compare/berkshire-hathaway-vs-mckesson}},
note = {Compiled from SEC EDGAR XBRL filings; data as of 2026-09-25},
urldate = {2026-09-25}
}The figures are rebuilt with every data refresh, so the reference carries the publication date. Add your own access date if your style requires one.