PNM Resources (NYSE:PNM) reported quarterly earnings of $0.60 per share which beat the analyst consensus estimate of $0.55 by 9.09 percent. This is a 9.09 percent increase over earnings of $0.55 per share from the same period last year. The company reported quarterly sales of $488.102 million which beat the analyst consensus estimate of $481.019 million by 1.47 percent. This is a 2.29 percent increase over sales of $477.156 million the same period last year.