Northrop Grumman stock heads into the open after a 0.15% dip
Published on 09/14/2026 at 06:18 | Editorial responsibility: Rafael Müller, Editor-in-Chief AD HOC NEWS
Northrop Grumman stock closed at USD 518.19 on the NYSE on September 11, 2026, slipping 0.15% from the prior session based on data from MarketBeat. The move kept the shares within a one year range between USD 479.02 and USD 774.00, indicating a moderate pullback rather than a break of key levels.
September 11, 2026 in numbers
Northrop Grumman Corp. (ISIN US6668071029) ended trading on September 11, 2026 at USD 518.19 on the NYSE, with MarketBeat data showing a 0.15% decline on the day. Per the same overview, the stock's one year low stood at USD 479.02 and its one year high at USD 774.00, so the latest close left the shares roughly USD 39 above the low and USD 256 below the high, underscoring the distance to both extremes in the current range. A separate market capitalization snapshot for September 12, 2026 put the company at about USD 73.72 billion, according to a Nasdaq based figure cited by CompaniesMarketCap, which frames the stock's scale in the wider US equity landscape.
An instant alert from MarketBeat noted that The Manufacturers Life Insurance Company reported selling 2,164 Northrop Grumman shares in a recent filing, with the alert also referencing the USD 518.19 opening level used in its analysis. While the filing itself reflects longer term portfolio management rather than a single day catalyst, it shows ongoing institutional activity around the stock during the period that includes the latest session.
Outlook for today
Today Northrop Grumman trades without a scheduled earnings release in the immediate window, with the most recently highlighted quarterly report dated March 31, 2026 and a next earnings date of July 21, 2026 in a prior snapshot from Simply Wall St, placing the next formal update outside the immediate five trading day horizon. In the absence of company specific events today, attention turns to broader US equity conditions and defense related news flow that can influence sentiment toward large aerospace and defense contractors such as Northrop Grumman. Movements in major indices like the S&P 500 and changes in Treasury yields often shape trading in higher quality industrial names, so their direction into the open will likely help set the backdrop for the stock's next session.
