BERKSHIRE HATHAWAY INC (BRK-B) vs COSTCO WHOLESALE CORP /NEW (COST)
Side-by-side comparison from SEC filings: latest annual financials, insider activity and institutional ownership.
| Metric | BRK-B | COST |
|---|---|---|
| Sector | Financials | Consumer Discretionary |
| Latest fiscal year | FY2025 | FY2025 |
| Revenue | $371.44B | $275.24B |
| Revenue growth (YoY) | ▲ 0.0% | ▲ 8.2% |
| Net income | $67.26B | $8.10B |
| Gross margin | — | — |
| Diluted EPS | $31.04 | $18.21 |
| Insider net (6 mo) | −787.6K sh · 4 sells · 2 buys | −6.8K sh · 2 sells · 0 buys |
| Institutional owners | 50 | 46 |
| Institutional value held | $122.61B | $204.21B |
| Next earnings (est.) | Around Nov 2, 2026 | Around Sep 24, 2026 |
Figures from each company's SEC filings (latest reported fiscal year; fiscal calendars may differ). Next-earnings dates are estimates from historical filing patterns.
About BERKSHIRE HATHAWAY INC (BRK-B)
Berkshire Hathaway Inc., a Delaware-domiciled holding company headquartered in Omaha, Nebraska, operates a diverse portfolio of businesses managed under a highly decentralized structure, with its Chief Executive Officer responsible for major capital… Read more →
About COSTCO WHOLESALE CORP /NEW (COST)
Costco Wholesale Corporation, founded in 1983 and headquartered in Issaquah, Washington, operates membership warehouse clubs and e-commerce websites across the United States, Puerto Rico, Canada, Mexico, Japan, the United Kingdom, Korea, Australia, Taiwan… Read more →
Source: SEC EDGAR.