Buy LDOS by Sep 23, 2026.

Leidos is one of the largest US government services contractors, formed from the SAIC split in 2013, with roughly 50,000 employees and $17.2B in annual revenue. The business spans four segments: National Security & Digital (military intelligence software, cyber operations, classified work), Health (Military OneSource, electronic health records, medical exams for federal agencies), Civil (FAA, NASA, airport security), and Defense Systems (hypersonic weapons, air defense launchers, sensor integration). The March 2026 acquisition of ENTRUST Solutions Group for $2.4B doubled the …