Large-cap stocks are shares of companies with a market capitalization of $10 billion or more. These companies are typically well-established, financially stable, and often leaders in their industries. Investors often view large-cap stocks as safer investments due to their size and market presence. These stocks are commonly included in major stock indices, such as the S&P 500 or the Dow Jones Industrial Average. While they may offer slower growth compared to smaller companies, large-cap stocks often provide steady dividends and lower volatility, making them appealing for conservative investors seeking long-term stability.