ALBUQUERQUE, N.M.--(BUSINESS WIRE)--PNM Resources (NYSE: PNM) management will meet with analysts and investors on June 26, 2015 in Atlanta. Management is expected to affirm the company’s 2015 consolidated ongoing earnings guidance range of $1.50 to $1.62 per diluted share during the meetings. Presentation materials are available on the company’s website at http://www.pnmresources.com/investors/events.cfm. Background: PNM Resources (NYSE: PNM) is an energy holding company based in Albuquerque, N