Stock Market Basics

Stock Market

A regulated marketplace where ownership shares of publicly listed companies are bought and sold.

The stock market is the general term for the entire system of buying and selling ownership shares in publicly listed companies. It isn’t one single physical place — in India, it mainly refers to trading activity that happens on stock exchanges like the NSE (National Stock Exchange) and BSE (Bombay Stock Exchange).

In Simple Terms

Think of the stock market as a giant, ongoing marketplace where instead of vegetables or clothes, the “goods” being traded are tiny ownership pieces of real companies — called shares or stock.

Example

When a news anchor says “the stock market fell 2% today,” they usually mean a broad index (like the Nifty 50 or Sensex, which track a basket of major companies) moved down by that amount — a summary of how thousands of individual share prices moved on average.

Learn the full picture in What Is the Stock Market? A Complete Beginner’s Guide.