** Deutsche Bank upgrades MTU Aero Engines MTXGn.DE (MTU) to "buy" from "hold" saying that the German aircraft engine maker announced stronger than expected 2030 guidance
** The broker attributes the stronger outlook to airlines keeping existing fleets longer, boosting investment in engine maintenance, repair and overhaul (MRO) and spare parts
** Longer service life is increasing engine workscopes, enhancing demand for MTU's services, the broker says
** "Our consistently cautious approach to the GTF fleet management program now appears less justified," the broker says, expecting aircraft-on-ground levels to decline by late 2025
** Among the 21 analysts that cover MTU, 11 rate the stock "strong buy" or "buy," seven rate it "hold" and three "sell" or "strong sell" - LSEG data
(Reporting by Maria Rugamer)
((Maria.Rugamer@thomsonreuters.com))