7 Best Penny Stocks to Buy Now for Moonshot Potential Finding stocks with a moonshot potential is like finding gold — you must know where to search, what criteria to use in a stock screener and how to make a narrow list of selections from that info. Even the best penny stocks to buy now are riskier than large-cap or mid-cap stocks. But while this is true, it is often a bad idea to neglect good penny stocks (and their potential for big gains). If you’re looking to expand into penny stocks, I have a few top picks to share with you. But first, what does moonshot potential mean? I would say that a return relatively higher than the average U.S. stock market return during the past 10 years meets the definition of a moonshot potential. I am not referring to a 100% increase but to be less realistic to return that is higher than the 28.7% gains of the SP 500 in 2021 . For example, 40% or 50% would be a great return. 7 Top-Rated Large-Cap Stocks to Buy and Hold Can the best penny stocks to buy now move even higher? I would say yes, but don’t throw everything at them.