Investors interested in stocks from the Utility - Electric Power sector have probably already heard of Avangrid (AGR) and OGE Energy (OGE) . But which of these two stocks offers value investors a better bang for their buck right now? We'll need to take a closer look.The best way to find great value stocks is to pair a strong Zacks Rank with an impressive grade in the Value category of our Style Scores system. The Zacks Rank is a proven strategy that targets companies with positive earnings estimate revision ...