Penny stocks trade at less than $5 per share. They are highly volatile and incredibly risky investments that can burn new and seasoned investors alike; they often serve as the playground for scam artists and market manipulators. However, while penny stocks can be halved in the blink of an eye, they can also double much more quickly than large-cap stocks. Investors interested in penny stocks should be aware of the risks and do their due diligence before making an investment. Read on to find out how to profit without getting scammed.