Amentum is trading 5.98% down now at $22.98 after its August 10, 2026 third-quarter earnings release, as fiscal-year revenue guidance was reduced to $13.8–$13.95 billion from $13.95–$14.3 billion.

  • Adjusted EPS was $0.67 versus FactSet’s $0.61 estimate.
  • Revenue was $3.49 billion versus $3.57 billion expected.
  • Higher EPS and EBITDA guidance, plus $48.2 billion backlog, have not offset the weaker topline outlook.