finance.foundation / Companies / AXP vs BRK.A
Comparison · seed-0.6 · 2026-08-29
American Express (AXP) vs Berkshire Hathaway (BRK.A)
American Express (AXP) and Berkshire Hathaway (BRK.A) side by side: both in Financials, both listed on New York Stock Exchange. Berkshire Hathaway is the larger of the two by approximate market capitalization (about 4.3×).
| Field | American Express | Berkshire Hathaway |
|---|---|---|
| Legal name | American Express Company | Berkshire Hathaway Inc. |
| Ticker | AXP | BRK.A |
| Exchange | New York Stock Exchange XNYS | New York Stock Exchange XNYS |
| Jurisdiction | United States | United States |
| Sector | Financials | Financials |
| Industry | Payments & consumer finance | Diversified Holdings |
| Market cap ≈ | $230bn | $1.0tn |
| Founded | 1850 | 1839 |
| Reporting currency | USD | USD |
| LEI | R4PP93JZOLY261QX3811 | 5493000C01ZX7D35SD85 |
| ISIN | US0258161092 | US0846701086 |
| FIGI | BBG001S5P034 | BBG001S902J2 |
| Index membership | S&P 500 | S&P 500 |
| Held by (covered funds) | — | 4 |
American Express
Closed-loop card network and lender to affluent consumers and small businesses, earning revenue from merchant discount fees, annual card fees and lending.
Berkshire Hathaway
Holding company built by Warren Buffett: insurance (GEICO), railways (BNSF), energy, and a large public-equity portfolio.
What they share
Same indices: S&P 500
Approximate reference values (seed-0.6 · 2026-08-29) — not real-time, not investment advice. Both sides as data: /api/v1/companies/american-express · /api/v1/companies/berkshire-hathaway