Finding winning stocks at under $20 a share is appealing to both traders and investors. These stocks allow traders and investors to take a meaningful position with a nominal investment.   However, many low-priced stocks carry risk. That may not matter much in raging bull markets. As the meme stock movement showed, there are times when investors can find winning stocks simply by trusting with their gut. It may not be analytically sound, but there can be brief periods of time when stock prices get separated f ...