NOC

Business profile & competitive position

Northrop Grumman Corporation operates in the Industrials sector, specifically the Aerospace & Defense industry. The company designs and produces space systems, military aircraft, missile defense, advanced weapons, long-range fires, mission systems, networking and communications, strategic deterrence systems, and breakthrough technologies such as advanced computing, microelectronics and cyber capabilities. It is organized into four reportable operating sectors as of December 31, 2025: Aeronautics Systems, Defense Systems, Mission Systems and Space Systems.

The customer concentration is extreme: the 10-K states that U.S. government sales accounted for 84% of total 2025 sales, split roughly evenly between cost-type and fixed-price contracts. That structure gives the business multi-year program visibility, but it also ties revenue outcomes to federal appropriations and contract execution. The $95.7 billion backlog at December 31, 2025, up from $91.5 billion at December 31, 2024, represents about 1.19 times the company’s current market capitalization. A backlog of that size relative to market value is consistent with a contract-driven moat rather than a consumer brand or network-effect moat.

Profitability metrics support the view of a disciplined, capital-efficient operator. Net margin is 10.4% and return on equity is 25.7%. The ROE figure is high enough to suggest the company is earning well above its cost of equity capital, while the 10.4% net margin indicates it is converting a meaningful portion of sales into bottom-line profit despite the long-cycle, capital-intensive nature of defense work. Those numbers do not, by themselves, imply a wide moat, but they are consistent with a business that benefits from long-duration government programs, specialized engineering capabilities and high switching costs once a platform is selected.

Financial posture

Northrop Grumman’s current market capitalization is $80.3 billion and it trades at a P/E ratio of 17.8. Net margin is 10.4% and ROE is 25.7%. The beta is -0.11, which means the stock has historically moved slightly opposite to the broad market. In a defense contractor with 84% of sales coming from the U.S. government, that negative beta is plausible: demand for long-duration military platforms is less tied to the business cycle than demand in discretionary consumer sectors, so the equity can behave more like a haven during market stress.

A P/E of 17.8 can be read as a moderate valuation in an industry where long-term program visibility and stable cash flows are often priced in. The 25.7% ROE, paired with a 10.4% net margin, shows that profitability is being driven more by balance-sheet efficiency and capital structure than by exceptionally high pricing power. No debt figure is supplied in the current data set, so leverage cannot be directly assessed here, but the ROE level implies equity holders are receiving a strong return on the capital deployed in the business.

Strategic priorities & outlook

The company’s most recent 10-K filing outlines four near-term operational priorities. First, management intends to compete and win programs that enable continued growth while performing on existing commitments and delivering customer capability affordably. Second, it plans to leverage investments in advanced technologies, a talented workforce and digital transformation to meet current and future customer needs. Third, it is executing a talent strategy focused on recruiting and deploying personnel, building a future-ready workforce and engaging employees to support long-term growth. Fourth, it has committed to achieving Net Zero greenhouse gas emissions for Scopes 1 and 2 in operations by 2035, alongside sourcing renewable electricity and reducing water withdrawals and solid waste.

Operationally, the filing reports that U.S. government sales accounted for 84% of 2025 total sales and that cost-type and fixed-price contracts each represented approximately half of sales. Total backlog stood at $95.7 billion at December 31, 2025, versus $91.5 billion a year earlier. The filing also notes that raw-material challenges tied to inflation, geopolitical conflicts and microelectronics shortages have increased costs and/or lead times, but to date have not materially impacted the company’s ability to perform on contracts. That backdrop helps explain why margin management and supply-chain resilience are central to the strategic narrative.

Macro & geopolitical exposure

As an Aerospace & Defense name, Northrop Grumman is naturally exposed to U.S. defense-budget cycles, congressional appropriations and shifting geopolitical priorities. Because 84% of sales are to the U.S. government, the single largest macro lever is federal spending on military modernization rather than consumer demand or commercial aerospace traffic. Tariffs, export controls and international arms-sales regulations also matter for the small portion of revenue that comes from overseas customers.

On the cost side, the industry is exposed to commodity price swings, wage inflation in a tight labor market for engineers and security-cleared workers, and microelectronics supply-chain constraints. The 10-K specifically flags raw-material challenges tied to inflation, geopolitical conflicts and microelectronics shortages. Foreign-exchange impacts are likely limited compared with multinationals in consumer or technology sectors because the revenue base is overwhelmingly domestic.

Recent developments

Recent headlines highlight the sector-wide focus on defense spending and backlog growth. On October 22, 2026, Seeking Alpha published “Northrop Grumman Q3 2026: Crushing Baseline Models With A $109.6B Backlog And Margin Inflection,” which points to a larger backlog than the $95.7 billion reported at year-end 2025 and to improving margins. Also on October 22, 2026, 247WallSt reported that “Lockheed Martin Rises 9% as Record Backlog Lifts Outlook; RTX Gains 2%, Northrop Grumman Advances 3%,” suggesting that investors were rewarding the prime defense contractors for record order books. DefenseWorld covered the same day’s event with “What Northrop Grumman (NOC) Said on Its Q3 Earnings Call,” emphasizing that the market was parsing management commentary for program updates and forward guidance. More broadly, an October 25, 2026 Seeking Alpha article titled “My Favorite Way To Cash In On A $740 Billion Defense Boom” placed the company within a larger industry narrative around rising defense budgets.

Earnings behavior & post-earnings drift

Northrop Grumman has beaten earnings estimates in 7 of the last 8 reported quarters, an 88% beat rate, with an average earnings surprise of 0.4%. Across those quarters, the average 5-day price move after the report has been +1.88%, classified as an upward post-earnings drift.

The most recent four quarters illustrate how beats do not guarantee immediate positive price reactions. On October 20, 2026, the company reported $7.89 in EPS against a $7.18 estimate, a 9.9% positive surprise, yet the stock rose only 0.99% the next day and showed a null 0% move over the following five days. On July 21, 2026, EPS of $7.68 beat the $6.82 estimate by 12.6%, producing a 2.54% next-day gain and a strong 7.21% five-day drift. By contrast, the April 21, 2026 quarter saw EPS of $6.14 edge past the $6.06 estimate by just 1.3%, accompanied by a -3.52% next-day drop and a -5.45% five-day decline. The January 27, 2026 report delivered $7.23 versus $6.98, a 3.6% beat, with the stock rising 1.53% the next day and 3.87% over the following five sessions.

The pattern shows that the market’s reaction has not been strictly proportional to the size of the beat. The largest percentage beat, 12.6% in July 2026, produced the strongest five-day follow-through, while the smallest beat, 1.3% in April 2026, produced the worst. Nevertheless, the average drift remains positive. The next report is scheduled for January 26, 2027, before the market open, with a consensus EPS estimate of $7.94. At a current price of $565.41, the RSI is 71.5 and the 50-day exponential moving average is $520.65, meaning the stock is trading above that intermediate-term average heading into the new year.

For a deeper dive, investors can review the full institutional verdict on Northrop Grumman, which synthesizes analyst models, rating distributions and forward-looking commentary beyond the figures covered here.