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Northrop Grumman Corporation (NOC)

Industrials · Aerospace & Defense · Large-cap · updated October 16, 2026

NOT A BUY TODAY
What this means. Northrop Grumman Corporation is an average business by our measures, its shares look fairly priced, and its share price has been weak.
Value55
Quality55
Price trend37
Overall51
1246 of 2764rank among the US stocks we score (our core model buys the top 15)
55%of US stocks we score rank below it

Scores are 0 to 100 against every US stock we track; 50 is average. Recomputed after every US market close.

The business in numbers

Fiscal year to December 2025, from the company's annual filing with the SEC.

Salesyearly sales$42.0B
Sales growthchange from the year before+2.2%
Operating marginshare of sales left after running the business10.8%
Net marginshare of sales kept as profit10.0%
Free-cash-flow marginspare cash generated per $100 of sales7.9%
Return on invested capitalprofit made on each $100 put into the business11.0%
Return on equityprofit vs. shareholders' accounting value25.1%
Debt / equitydebt vs. shareholders' accounting value0.94
Change in share countnegative = the company is buying back its shares-2.4%

Insider trades, last 90 days

1 insider sold $52K (all under pre-arranged plans) on the open market.

Welsh Mark A IiiDirectorSold (plan)Aug 395 shat $547.53 · $52K

From Form 4 filings with the SEC. Open-market trades only. "Plan" = a sale set up in advance under a 10b5-1 plan, usually routine.

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