Largest Companies in Usa by Market Cap
Largest companies in Usa by market cap. This is the complete list of 6,504 largest companies in Usa by market cap, with a combined market capitalization of $83.34 Trillion. African Agriculture Holdings Inc. leads as the top Usa company by market cap, valued at $4.77. From billion-dollar companies to the biggest, richest and most valuable Usa corporations, these rankings span 147 sectors across 8 exchanges. Updated daily with live market data.
Total Market Cap (USD)
Companies Listed
Largest Company
Top Usa Companies by Market Capitalization (November 2026)
Top Usa companies by market capitalization as of November 2026, from the most valuable listed corporation down to smaller public companies.
| Rank | Company | Market Cap (USD) | Market Cap (Local) | Price | 24h Change | 7d Change | 52-Week Range | All-Time Range | 24h Volume |
|---|---|---|---|---|---|---|---|---|---|
| 6498 |
African Agriculture Holdings Inc.
NASDAQ:AAGR |
$4.77 | $4.77 | $0.00 | +0.00% | +0.00% | Low: $0.00 / High: $0.01 | Low: $0.00 / High: $7.77 | 293.36K |
| 6499 |
WM Technology Inc
NASDAQ:MAPSW |
$1.95 | $1.95 | $0.00 | -97.18% | -97.18% | Low: $0.00 / High: $0.02 | Low: $0.00 / High: $14.11 | 385.72K |
| 6500 |
Latch Inc
NASDAQ:LTCHW |
$1.87 | $1.87 | $0.00 | +0.00% | +0.00% | Low: $0.00 / High: $0.00 | Low: $0.00 / High: $0.00 | 55.12K |
| 6501 |
Zivo Bioscience Inc. Warrants
NASDAQ:ZIVOW |
$0.93 | $0.93 | $0.00 | -97.78% | -99.00% | Low: $0.00 / High: $0.55 | Low: $0.00 / High: $2.01 | 321.97K |
How Usa Companies Are Ranked by Market Cap
Usa companies are ranked by market cap, the latest share price multiplied by shares outstanding, updated daily.
Track real-time market capitalization of largest public companies in Usa. Compare marketcap, analyze stock performance, and discover leading usa corporations. View global rankings