Northrop Grumman stock heads into the open after a 2.4 percent drop
Published on 09/25/2026 at 06:20 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
Northrop Grumman stock closed at USD 509.04 on the NYSE on September 24, 2026, down 2.4 percent. The S&P 500 fell less than 0.1 percent to 7,704.13 in the same session, leaving Northrop Grumman behind the reference index by more than two percentage points.
September 24, 2026 in numbers
Northrop Grumman Corporation (ISIN US6668071029, NYSE: NOC) traded between USD 506.12 and USD 521.37 on September 24, 2026, before closing at USD 509.04. Volume was 1,146,382 shares, compared with an average volume of 839,211 shares.
The defense contractor also faced a company-specific contract update during the session. As Investing.com reported on September 24, 2026, Northrop Grumman won three US defense contracts worth USD 308 million.
September 25, 2026 before the bell
US exchanges are scheduled to open for the September 25, 2026 session. The latest market backdrop remained mixed: the S&P 500 closed at 7,704.13 on September 24, 2026, while the Nasdaq Composite rose less than 0.1 percent to 26,939.37.
