Potential S&P 500 stock stages a surprising comeback [https://www.thestreet.com/.image/t_share/MjE0OTIyNTI0MzgxNjg0NzU5/gettyimages-495290789.jpg] Potential S&P 500 stock stages a surprising comeback Coinbase jumps 9% after S&P 500 inclusion news, brushing off SEC probe and investor unease over user data. [https://www.thestreet.com/crypto/markets/stock-jumps-nearly-10-despite-backlash]