Largest Companies by Market Cap
100 stocks · Updated Mar 25, 2026
The largest companies in the world by market capitalization represent the most valuable publicly traded businesses. The rankings shift daily as stock prices move, but the top positions have been consistently dominated by U.S. technology giants.
Get Your Daily Market Recap
TickFlow Daily delivers the top gainers, losers, and signals to your inbox every day at market close. Free.
Frequently Asked Questions
What is market capitalization?
Market cap is calculated by multiplying a company's share price by its total number of outstanding shares.
Does market cap equal company value?
Not exactly. Market cap reflects the market's valuation of equity, while enterprise value also accounts for debt and cash.
What are the top 10 companies by market cap?
The rankings change daily. Check this page for the current top companies.