Northrop Grumman has reported a surge in revenue amid rising global conflicts, with efforts by the Pentagon to rebuild weapons stockpiles. The company also saw a 10% increase in organic sales to $1.9 billion in its defense systems segment, driven by a ramp-up in the Sentinel program, which makes nuclear missiles, and increased demand for tactical solid rocket motors. Northrop Grummman maintained its 2026 sales forecast of $43.5 to $44 billion. The first-quarter revenue was 4.4% higher than the previous year.