Public Service Co. of Oklahoma has applied to the state Corporation Commission for an “adjustment” in its rates that would ...

Morningstar Quantitative Ratings for Stocks are generated using an algorithm that compares companies that are not under analyst coverage to peer companies that do receive analyst-driven ratings.

1 Day PSO 0.77% DJIA -0.08% S&P 500 0.02% Energy -0.54% ...