Is the market run-up sustainable? Probably not, says Doug Kass. February 1, 2013 Jack The Big Picture Comments Off on Is the market run-up sustainable? Probably not, says Doug Kass. Too many investors are bullish, and happy right now says Doug Kass. Discover Tomorrow’s Winning Stocks! Thank you for subscribing. Something went wrong. Get our latest stock reports before everyone else! Actionable news, and breakout stocks w multi-bagger upside potential — delivered directly to your inbox. Your privacy is our priority. Your email address will never be sold or shared with anyone else.