Business Insider | Cheap oil is good for this group of stocks Business Insider Since late June the Dow Jones Industrial Average and oil have traded in the same direction 72% of the time, CNBC's Brian Sullivan says. These two lines haven't diverged since July 21st. So when oil goes down, it taking the Dow right along with it. 72 ... Stocks end lower as US oil slips below $46 a barrel US Stocks Lower as Oil Prices Drop |