Key Points Elroy Air has hired Kratos to help it build the Chaparral VTOL military cargo drone. Production will begin in 2026. Kratos is a drone stock costing nearly 1,000 times trailing earnings. 10 stocks we like better than Kratos Defense & Security Solutions › Kratos Defense & Security Solutions (NASDAQ: KTOS), a leading manufacturer of drones for the U.S. military, gained 4.6% through 12:20 p.m. ET after announcing a new five-year strategic manufacturing agreement with Elroy Air. Image sourc ...