Northrop Grumman — Oct 21, 2025 release

• Operating margin rate of 11.9 percent; segment operating margin rate 1 of 12.3 percent • Diluted earnings per share (EPS) increase 10 percent to $7.67 • Company raises 2025 MTM-adjusted EPS guidance range by $0.65 to $25.65 to $26.05 FALLS CHURCH, Va. – October 21, 2025 – Northrop Grumman Corporation (NYSE: NOC) reported third quarter 2025 sales increased 4 percent to $10.4 billion, as compared with $10.0 billion in the third quarter of 2024. Third quarter 2025 sales reflect continued strong demand for our global capabilities. Third quarter 2025 net earnings totaled $1.1 billion, or $7.67 per diluted share, as compared with $1.0 billion, or $7.00 per diluted share, in the third quarter of 2024. Third quarter 2025 net earnings reflect strong segment operating performance. “ The momentum we are building in our business drove strong third quarter performance to achieve our financial objectives for mid-single-digit growth, expanding segment margins, and growing cash flows year over year. As a result of this performance and our positive outlook for the remainder of the year, we are once again increasing our 2025 EPS guidance,” said Kathy Warden, chair, chief executive officer and president. “I am excited about our continued progress in responding with urgency to our customers’ needs. We’re demonstrating our team can rapidly innovate the way we work and the products we deliver, while also providing the quality and p