Investing in the stock market as a teenager may sound like a wild dream, especially if you’re young and don’t have much money. But here’s the truth: You don’t need to be rich or an expert to start investing in stocks. Even as a teenager, you can begin your journey with just $100. This guide will show you exactly how to invest in stocks as a teenager with as little as $100—even if you’re completely new to the stock market. We’ll cover the tools you need, strategies that work, and how to avoid common mistakes, setting you up for long-term financial success.