Small-Cap Stocks refer to stocks of companies with a small market capitalization, typically defined as those with a market cap of less than $2 billion. These companies tend to be less established and may have higher growth potential, but also carry more risk.Whether small-cap stocks are a good investment depends on an individual's risk tolerance and investment goals. Historically, small-cap stocks have had higher returns than large-cap stocks, but they have also been more volatile. Some investors may find the potential for higher returns worth the added risk, while others may prefer the more stable returns of large-cap stocks. It's important to do your own research and consider your personal investment objectives before making any investment decisions.