Believing 17% Upside Lies Ahead, Cowen Upgrades DowDuPont By: Benzinga via Benzinga September 13, 2017 at 11:15 AM EDT In a note released on Wednesday, Cowen upgraded the shares of the DowDuPont Inc (NYSE: DWDP) from Market Perform to Outperform and ... Read More >> Related Stocks: Dowdupont Inc