Overview

Typically sitting just behind the New York Stock Exchange in terms of market cap, the Nasdaq has historically been known as the world's second-largest stock exchange. It's best known as a high-tech alternative to the NYSE, listing top technology companies including Apple, Microsoft, and NVIDIA. Unlike the NYSE, the Nasdaq does not have a physical trading floor—everything is done electronically.

1440 Findings

Hours of research by our editors, distilled into minutes of clarity.

  • The Nasdaq was founded in 1971, marking the debut of electronic trading

    The Nasdaq stock exchange arguably invented electronic trading, making it a key part of fintech history. It's often used as a benchmark for how the tech industry is performing.

  • The Nasdaq is typically the world's second-largest stock exchange when measured by the total market value of the companies listed on the exchange

    However, the Nasdaq sometimes surpasses the NYSE in terms of the total market cap of all the companies listed on each exchange. For instance, as of late April 2026, the Nasdaq's roughly 4,000 listed companies had a total market cap of about $44T, while the NYSE's roughly 2,300 companies' total market cap was around $38T.

  • Stock indexes track markets through groupings of companies

    A stock index measures the performance of selected companies, offering a snapshot of market trends. Examples include the Dow Jones Industrial Average, the S&P 500, and the Nasdaq Composite.

Explore Business & Finance

The United States is home to more than 33 million businesses, the vast majority of which are small businesses, with millions being created (and others closing shop) every year. These businesses often rely on loans, provide the goods and services that keep the economy flowing, and sometimes even grow large enough to enter public markets or provide private investment opportunities. Explore key topics central to business and finance, from the role of the Federal Reserve to how initial public offerings work, how millions of American students finance higher education, and more.

View All Business & Finance