Northrop Grumman Corporation (NOC) Stock Price & How to Invest

Last updated July 2026

Short answer

You can invest in Northrop Grumman (NOC) by buying shares or fractional shares at any major broker, through an ETF that holds it (such as ITA, PPA, or XLI), or as one holding in a thematic basket. NOC is a high-visibility defense compounder: one of the largest US primes, prime contractor on the B-21 Raider stealth bomber and the Sentinel ICBM program, with space, missile-defense, radar, and electronic-warfare franchises, competing with Lockheed Martin, RTX, and General Dynamics. A multi-year backlog and defense-budget tailwinds drive it.

NOC stock price

As of 2026-09-04, Northrop Grumman Corporation (NOC) last closed at $514.98, down 11.3% over the past year. Over the past 52 weeks it has traded between $496.02 and $768.02.

NOC last close
$514.98
1 day
-2.51%
1 month
-7.62%
1 year
-11.33%
52-week range
$496.02 to $768.02
Last close
2026-09-04

Prices are daily closing prices from Yahoo Finance and may be delayed. For the live quote, check your broker or Northrop Grumman Corporation's investor relations page. Walnut is informational, not investment advice.

What does Northrop Grumman Corporation (NOC) do?

Northrop Grumman is one of the largest US defense contractors, supplying advanced aerospace, defense, and security systems primarily to the US government and allied militaries. Its business is organized around four segments: Aeronautics Systems (military aircraft and the B-21 Raider stealth bomber), Space Systems (satellites, launch, and missile-defense and space sensors), Mission Systems (radars, electronic warfare, sensors, and networking), and Defense Systems (missiles, ammunition, and the ground-based strategic deterrent program modernizing US intercontinental ballistic missiles). Northrop is a leader in stealth aircraft, space systems, and strategic deterrence, holding key positions on programs that are central to long-term US defense priorities. Revenue is dominated by long-duration government contracts, providing visibility and a large multi-year backlog, though margins depend on program execution and the mix of fixed-price versus cost-plus work. As a prime contractor on strategic programs like the B-21 bomber and the Sentinel ICBM, Northrop is tied to defense-budget trends and great-power competition. Founded in 1939 (modern form from the 1994 Northrop-Grumman merger) and headquartered in Virginia, it is a large-cap defense and aerospace company that pays a growing dividend.

What's driving Northrop Grumman Corporation (NOC)?

1. Strategic franchise programs.

Northrop is the prime contractor on the B-21 Raider stealth bomber and the Sentinel ground-based strategic deterrent (the US ICBM modernization), two cornerstone programs central to national defense for decades. Leadership in stealth, space, and strategic deterrence gives Northrop durable, hard-to-displace positions on programs that anchor revenue and backlog well into the future.

2. Large backlog and revenue visibility.

Long-duration government contracts give Northrop a multi-year backlog and predictable revenue. Defense work is relatively insulated from economic cycles, and the funded backlog provides visibility that supports steady cash generation, dividends, and buybacks regardless of the broader consumer or industrial economy.

3. Defense-budget and geopolitical tailwinds.

Heightened great-power competition and rising defense budgets in the US and among allies support demand across Northrop's portfolio: space and missile defense, electronic warfare, sensors, and munitions. Renewed focus on deterrence and space resilience plays directly to Northrop's strengths, underpinning long-term program demand.

4. Space and mission systems growth.

Space Systems and Mission Systems provide growth beyond aircraft: satellites, missile-warning sensors, radars, and electronic warfare are areas of rising investment. Northrop's positions in space launch, national-security satellites, and advanced sensing diversify its revenue and align with modernization priorities.

What are the risks to Northrop Grumman Corporation (NOC)?

Northrop depends heavily on the US government, so defense-budget cuts, continuing resolutions, or shifting priorities directly affect revenue. Large development programs like the B-21 and Sentinel carry execution and cost risk, and fixed-price contracts can produce charges if costs run over (Northrop has taken charges on certain programs). Margins are sensitive to program mix and inflation in labor and materials. Political risk, procurement delays, and program cancellations are persistent. The valuation reflects defense-sector premium and backlog visibility, but disappointing program execution or budget pressure can weigh on the stock. Concentration in a handful of major programs means problems on any one can be material, and ESG-driven exclusions limit part of the investor base.

What is the Northrop Grumman Corporation (NOC) forecast?

21 analysts publish price targets on NOC, averaging $647.14 against a $532.91 price as of September 2026, or +21.4%. The published targets run from $538.00 to $815.00, a moderate spread, and the ratings split 13 buy, 10 hold, 0 sell. Over the last six months there have been 3 raises and 9 cuts among the published actions. A price target is what an analyst published on a date, not a prediction, and sell-side ratings skew positive across the whole market.

Read the full NOC forecast and price target for the target table, the recent rating actions by firm, and how the consensus has shifted.

Is NOC a buy or a sell?

We give no verdict on Northrop Grumman Corporation. Both cases are real, which is why the question is contested at all, so here is the strongest version of each.

The case for buying. Strategic franchise programs. Northrop is the prime contractor on the B-21 Raider stealth bomber and the Sentinel ground-based strategic deterrent (the US ICBM modernization), two cornerstone programs central to national defense for decades. The most optimistic published target, $815.00, assumes this works close to its best case.

The case against. Northrop depends heavily on the US government, so defense-budget cuts, continuing resolutions, or shifting priorities directly affect revenue. The most pessimistic target, $538.00, is roughly what NOC is worth if this bites instead.

Read the full bull and bear case on NOC, including what would have to change to break either one. Walnut is not an investment adviser.

Has Northrop Grumman Corporation (NOC) split its stock?

No. Northrop Grumman Corporation (NOC) has not split its stock in the last 10 years. That is a statement about the window we check rather than about the company’s entire history, so an older split is possible. It also matters less than it once did: fractional shares mean a high price per share no longer keeps smaller investors out, which removed most of the practical reason to split.

How is Northrop Grumman Corporation (NOC) valued? (approximate, early 2026)

A simple financial snapshot. These are approximations and refresh quarterly; for current figures see Northrop Grumman Corporation's investor relations page or your broker.

  • Revenue (TTM): ~$42 billion
  • Operating margin: ~10-11% (sensitive to program mix and charges)
  • Net income (TTM): ~$3.5-4 billion
  • EPS (TTM): ~$25
  • P/E (TTM): ~20x
  • Dividend yield: ~1.7%, with a long record of annual increases
  • Backlog: ~$80 billion+, multi-year funded and unfunded
  • Free cash flow: Several billion annually, growing

Northrop trades at a valuation in line with large defense primes, reflecting backlog visibility, strategic-program leadership, and steady cash generation balanced against program-execution and budget risk. The multiple tends to expand during periods of rising defense budgets and geopolitical tension and compress when budget concerns or program charges weigh on sentiment. The dividend and buybacks support total return.

Which ETFs hold Northrop Grumman Corporation (NOC)?

If you want NOC exposure as part of a larger bundle rather than directly, these ETFs hold it meaningfully. Weights are approximate and refresh quarterly.

ETFName% in NOCExpense ratio
XARSPDR S&P Aerospace & Defense ETF~3.0%0.35%
PPAInvesco Aerospace & Defense ETF~4.1%0.58%
ITAiShares US Aerospace & Defense ETF~6.0%0.40%
SHLDGlobal X Defense Tech ETF~7.9%0.50%

What themes does Northrop Grumman Corporation (NOC) fit?

These are the investment theses NOC naturally fits into. Each links to a full theme guide listing every other stock that belongs and the ETFs commonly used as a passive proxy.

Who competes with Northrop Grumman Corporation (NOC)?

Defense primes

Lockheed Martin, RTX (Raytheon), General Dynamics, and Boeing are the main US prime-contractor competitors, overlapping across aircraft, missiles, space, and defense electronics.

Space and missiles

Lockheed Martin and Boeing compete in space and missile defense, while newer entrants like SpaceX and other space companies compete in launch and satellite services.

Sensors and electronics

RTX, L3Harris, and Leidos compete in radars, electronic warfare, sensors, and mission systems, the higher-tech segments of the defense market.

What stocks are similar to Northrop Grumman Corporation (NOC)?

Other names that sit close to NOC: same theme, named as a direct competitor, or held beside it in the same funds. Each entry says which. Worth a look if you are thinking about diversification within a thesis rather than concentration on one ticker.

How to invest in Northrop Grumman Corporation (NOC)

There are three common ways to get NOC exposure. Buy shares (or fractional shares) directly at any major broker. Hold an ETF that includes it (XAR, PPA, ITA), which spreads the position across many companies. Or build it into a focused thematic portfolio, so NOC sits alongside other stocks that express the same thesis.

Walnut takes the portfolio route. Describe a thesis where NOC fits (for example “AI infrastructure” or “dividend-growth large-caps”) and the AI proposes 5 to 6 constituents with target weights. You review the plan and fund it through your own broker when you're ready.

New to this? Start with how to invest in stocks, see how to analyze a stock with AI, or compare the best AI stock analyzers.

The bottom line on Northrop Grumman Corporation (NOC)

Northrop Grumman (NOC) is a backlog-rich defense prime whose revenue rests on long-duration government contracts and cornerstone strategic programs, supporting steady cash, dividends, and buybacks. In a portfolio it behaves as a defensive, dividend-growth industrial tied to US budgets and great-power competition, with program-execution and cost risk on B-21 and Sentinel and some ESG-driven exclusions, more stable than the broad market through cycles.

More on Northrop Grumman Corporation (NOC)

Whether NOC is worth buying today depends more on your time horizon and what you already hold than on any single call. We walk through valuation, what would have to go right, and the risks in is NOC a buy or a sell?, and where the stock could go from here in the NOC stock forecast.

For income investors, whether NOC pays a dividend and how the payout looks is covered in does NOC pay a dividend? And to weigh NOC against a peer, read the full side-by-side comparisons: NOC vs SPCX and NOC vs RKLB.

Wondering how NOC fits the portfolio you already own? Walnut is an AI investing app that connects your brokerage read-only and answers questions like that about your actual holdings: overlap, concentration, and how each position tracks the S&P 500. Compare the best AI portfolio analyzers or see the best AI investing apps in 2026.

Investing in Northrop Grumman Corporation with AI

Connect the broker you already use and ask Walnut's AI how NOC fits what you actually hold: whether you own it already through a fund, what it would do to your concentration, and how it has tracked the S&P 500. Read-only by default, and you approve anything before it reaches your broker.

FAQ

What is Northrop Grumman's ticker symbol?

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NOC, listed on the New York Stock Exchange. Officially Northrop Grumman Corporation. Modern form dates to the 1994 Northrop-Grumman merger; founded 1939. Headquartered in Falls Church, Virginia. Trades during US market hours and is available at every major US brokerage.

What does Northrop Grumman do?

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Northrop Grumman supplies advanced aerospace and defense systems to the US government and allies. Its segments cover military aircraft (the B-21 Raider stealth bomber), space systems (satellites, missile defense), mission systems (radars, electronic warfare, sensors), and defense systems (missiles, munitions, and the Sentinel ICBM program).

Who are Northrop Grumman's main competitors?

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The other US defense primes: Lockheed Martin, RTX (Raytheon), General Dynamics, and Boeing. In sensors and electronics: L3Harris and Leidos. In space and launch: Lockheed, Boeing, and newer entrants like SpaceX.

What is the B-21 Raider?

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The B-21 Raider is the next-generation US stealth bomber, with Northrop Grumman as prime contractor. It is one of Northrop's cornerstone programs, central to long-term US air power and a key driver of the company's backlog and future revenue.

What is the Sentinel program?

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Sentinel is the US ground-based strategic deterrent program, modernizing the nation's intercontinental ballistic missile force, with Northrop Grumman as prime contractor. It is a major, long-duration program, though it has faced cost-growth scrutiny, making execution a focus for investors.

Does Northrop Grumman pay a dividend?

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Yes, yielding roughly 1.7% as of early 2026 with a long record of annual increases. Steady cash flow from long-duration government contracts supports the dividend alongside substantial share buybacks, even during periods of heavy program investment.

Is Northrop Grumman a good defense stock?

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Descriptive, not a recommendation. Northrop offers leadership in stealth aircraft, space, and strategic deterrence, a large backlog, and budget-driven demand. Counterpoints include reliance on US budgets, program-execution and cost risk, and ESG exclusions. Whether it fits a portfolio depends on individual goals. Walnut is informational, not investment advice.

What is Northrop Grumman's P/E ratio?

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Approximately 20x trailing twelve months as of early 2026, in line with large defense primes. The valuation reflects backlog visibility and strategic-program leadership balanced against program-execution and budget risk, expanding during rising-budget periods and compressing on charges or budget concerns.

Is Northrop Grumman in the S&P 500?

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Yes. NOC is a long-standing S&P 500 constituent and a major aerospace and defense holding by market cap. It is widely held across passive index funds and defense and industrial ETFs.

Which ETFs hold Northrop Grumman?

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NOC appears in broad market funds like VOO and VTI, industrial-sector ETFs such as XLI, and aerospace and defense ETFs like ITA and PPA. Some ESG-screened funds exclude defense names.

What sector is Northrop Grumman in?

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Industrials under GICS classification, within the aerospace and defense industry. Northrop is grouped with other defense primes and aerospace manufacturers, reflecting its government-contract-driven systems and equipment business.

Which thematic baskets typically include Northrop Grumman?

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On Walnut, NOC commonly appears in aerospace and defense baskets alongside Lockheed Martin, RTX, and General Dynamics, and in geopolitical or national-security themed baskets tied to rising defense budgets and great-power competition.

Guides that feature NOC

NOC is one of the names covered in these guides. Each one puts the stock next to its peers so you can see where it fits rather than judging it alone.

Walnut is informational, not investment advice. Financial figures on this page are approximations; always verify current numbers with Northrop Grumman Corporation's investor relations page or your broker before making investment decisions.