Trader Brian Jones on Twitter: "I DO NOT buy stocks after they spike higher. You may think they are cheap again because they just dropped 30% from highs. But they can get a lot cheaper and once you go in you ain't getting your money back." / Twitter

I DO NOT buy stocks after they spike higher. You may think they are cheap again because they just dropped 30% from highs. But they can get a lot cheaper and once you go in you ain't getting your money back.