Stocks
The clean energy company should continue to appeal but must stave off competitors and continue boosting efficiency.
is the director of utilities sector securities research at Morningstar.
Travis Miller is the associate director for the utilities sector.
Before joining Morningstar in January 2007, he attended University of Chicago's Booth School of Business where he pursued concentrations in accounting and finance.
Miller previously worked as a reporter at several Chicago-area newspapers, including the Daily Herald in Arlington Heights, Ill.
He earned a bachelor’s degree from Northwestern University’s Medill School of Journalism.