With a net profit margin of 14.4%, OGE Energy Corp. (NYSE:OGE) is among the 11 Most Profitable Renewable Energy Stocks Right Now. OGE Energy Corp. (NYSE:OGE) received a favorable analyst revision on April 27 when Wells Fargo upgraded the shares to Equal Weight from Underweight and raised its price target to $47 from $42. The firm stated that the investment narrative has shifted from a “premium without proof” to a “premium with visible milestones,” citing expectations for firmer capital expenditure plans i ...