Another top-tier choice that offers a massive selection of OTC securities with a robust trading platform ( Thinkorswim ) that provides the technical data you'll need.

Some companies don't release audited financials.

OTC stocks often have "low liquidity," meaning there aren't many people buying or selling at any given moment. This creates a wide . If you use a market order, you might end up paying 10% or 20% more than the last recorded price. Always use a Limit Order to specify the exact maximum price you are willing to pay. 4. Risks to Keep in Mind

Early-stage or developing companies that are current in their reporting to the SEC.

Not all brokers are created equal when it comes to OTC trading. Since these stocks aren't on major exchanges, some platforms charge high fees or block access entirely to protect "retail" investors from volatility.

For many investors, the "standard" stock market feels a bit like a curated boutique. Everything is vetted, regulated, and priced relatively efficiently. But if you are looking for the "thrift store" of the financial world—where you might find a hidden diamond or a total dud—you head to the .