Apple Stock Quadrupled Under Tim Cook. Is It Too Late to Invest? August 30, 2018 admin Trading Ideas Comments Off on Apple Stock Quadrupled Under Tim Cook. Is It Too Late to Invest? Apple’s success is likely to continue with the new iPhone. …read more Source:: Yahoo Finance Get our FREE Newsletter! Discover Stocks with +1,000% Upside Potential! Thank you for subscribing. Something went wrong. Join over 100,000 investors and business leaders worldwide. Discover the Next Super Stock before the rest of the crowd. Your privacy is our priority. Your email address will never be sold or shared with anyone else.