The following October 25th (Sunday) article by Irina Slav is a good read.  In fact, it has circulated to not only Yahoo Finance but also to Zero Hedge.    https://www.zerohedge.com/markets/big-profits-are-no-longer-top-priority-oil-investors Her article discusses expected returns for investors in the oil industry.  As we all know, returns in recent times are not looking good.  However, it begs one to view which major industries (besides Big Pharma & Big Data) should provide solid invest