Northrop Grumman Corp. (NOC)
NOC · Industrials · 
United States
Northrop Grumman Corp. (NOC) is a US company in the Industrials sector. The stock has its largest weight in SPYD (S&P High Yield Dividend Aristocrats), at 0.91%. Anyone who holds an ETF containing Northrop Grumman also has an indirect stake in the company.
Data and Charts: Northrop Grumman
Key Data for Northrop Grumman
Northrop Grumman Stock Price Chart
The Northrop Grumman chart shows daily closing prices and is set to the current year by default. The stock is down 2.2% year to date and down 3.6% over twelve months. The last recorded close on October 30, 2026, was $557.54, at 29% of the 52-week range.
Price series from our database since Aug 12, 2024, 558 daily values.
Northrop Grumman Stock Performance
| Year to date | -2.2% | 1 year | -3.6% |
|---|---|---|---|
| 1 month | +15.3% | 3 months | +2.8% |
| Calendar year 2025 | +21.5% |
Measured in euros, Northrop Grumman is up 2.8% year to date and down 0.4% over twelve months. The difference from the dollar figures above comes from the exchange rate alone. Each daily price is converted at the ECB euro reference rate for that day.
Alysly Data Analysis: Northrop Grumman
What ETF Is Northrop Grumman In?
Northrop Grumman has above-average ETF coverage and is held by 21 of the 104 ETFs we track, which together follow 10 indices. That puts the stock in more ETFs than 83.5% of the 4,341 stocks we track.
| ETF | Index | Weight | per €1,000 in the ETF |
|---|---|---|---|
| SPYD | S&P High Yield Dividend Aristocrats | 0.91% | €9.15 |
| WIND | MSCI World Industrials | 0.78% | €7.78 |
| XDWI / XMIW | MSCI World Industrials | 0.77% | €7.74 |
| XDEB | MSCI World Minimum Volatility | 0.39% | €3.85 |
| XDEW | S&P 500 Equal Weight | 0.21% | €2.12 |
| SPYL / SPY5 | S&P 500 | 0.11% | €1.14 |
| XD9U / XD9D | MSCI USA | 0.11% | €1.14 |
| SXR8 | S&P 500 | 0.11% | €1.10 |
| SPYI / SPSA | MSCI ACWI IMI | 0.10% | €0.99 |
| SWWD | MSCI World | 0.09% | €0.86 |
| SPPW | MSCI World | 0.09% | €0.86 |
| XDWD / XDWL | MSCI World | 0.08% | €0.84 |
| EUNL | MSCI World | 0.08% | €0.80 |
| SPYY | MSCI ACWI | 0.08% | €0.76 |
| WIMI | MSCI World IMI | 0.07% | €0.74 |
| IUSQ | MSCI ACWI | 0.07% | €0.70 |
The last column shows how much of €1,000 in one of these funds goes to Northrop Grumman, based on each fund's latest holdings list.
US-listed ETFs holding Northrop Grumman (weight per latest SEC filing): VYM 0.29%, IVV 0.11%, SPY 0.11%, VOO 0.11%, VTI 0.10%. These funds are registered in the US; retail investors in the EU usually cannot buy them.
Northrop Grumman Weight in iShares Core MSCI World (EUNL) Since 2019
In iShares Core MSCI World (EUNL), Northrop Grumman had a weight of 0.15% on Sep 30, 2019 and 0.08% on Oct 30, 2026. The fund tracks the MSCI World. Its share peaked at 0.16% on Dec 30, 2022. The weight rises and falls with the stock's price performance relative to the other index members. It can also change when the index provider adjusts the index composition.
What's Inside Your ETF Portfolio and the ETF overlap check show how much Northrop Grumman overlaps with the rest of a portfolio.
Which Tracked Investors Hold Northrop Grumman?
Northrop Grumman is not among the largest purchases in the quarter ending Jun 30, 2026. The list is led by GOOGL, DAL and NEBIUS GROUP N.V. Of the 2 tracked managers holding the stock, 1 cut.
| Investor | Shares | Value | Quarter |
|---|---|---|---|
| Soros Fund Management | 9,660 | $5M | unchanged |
| Bridgewater Associates | 3,091 | $2M | reduced by 8,404 |
As of Jun 30, 2026. Based on quarterly filings with the US securities regulator, submitted up to 45 days after the reference date. The change counts shares, not price gains.
Stocks With ETF Exposure Similar to Northrop Grumman
| Stock | Shared ETFs | r | 1 year | Annualized volatility | Net margin | Revenue growth |
|---|---|---|---|---|---|---|
| Northrop Grumman | – | – | -3.6% | 26.8% | 10.0% | +2.2% |
 General Dynamics Corporation | 21 | +0.72 | +8.1% | 22.0% | 8.0% | +10.1% |
 Republic Services | 21 | – | +16.3% | 18.9% | 11.2% | +3.3% |
 Waste Management | 21 | – | +16.4% | 19.6% | 10.7% | +14.2% |
 Lockheed Martin Corporation | 21 | +0.67 | +30.1% | 27.5% | 6.7% | +5.6% |
 Dover Corporation | 20 | – | +15.3% | 25.8% | 13.5% | +4.5% |
 Emerson Electric | 20 | – | +20.6% | 30.5% | 12.7% | +3.0% |
 L3Harris Technologies Inc | 20 | +0.59 | -6.2% | 25.1% | 7.5% | +9.8% |
| Nordson Corporation | 20 | – | +39.2% | 25.3% | 17.4% | +3.8% |
These stocks reach a portfolio through largely the same funds as Northrop Grumman. “Shared ETFs” counts the funds that hold both.
Return and volatility are calculated from our daily closing prices in US dollars. Margin and growth come from each company's latest SEC annual filing. Because fiscal years do not end on the same date for every company, the underlying periods are not fully identical.
Fundamental Analysis: Northrop Grumman
Northrop Grumman Key Financials
Figures come from the SEC annual filing for the latest reported fiscal year (period end Dec 31, 2025).
| Fiscal year | Revenue | Net income | Margin |
|---|---|---|---|
| FY ended Dec 2023 | 39.3 | 2.1 | 5.2% |
| FY ended Dec 2024 | 41.0 | 4.2 | 10.2% |
| FY ended Dec 2025 | 42.0 | 4.2 | 10.0% |
Latest Patents Granted to Northrop Grumman
In the 52 weekly issues of the US patent office from Nov 4, 2025 to Oct 27, 2026, Northrop Grumman received 73 utility patents. That is 0.023% of all utility patents the US patent office granted in those weeks. The median time from filing to grant was 2.6 years.
| Granted | Patent | Title | Filed | Technology field |
|---|---|---|---|---|
| US 12772648 B2 | Light trapping device for thin film space photovoltaics | H10K Organic solid-state devices, e.g. OLED | ||
| US 12771303 B2 | Dynamic current mirror employing miller effect | H03F Electricity | ||
| US 12771002 B2 | Dynamic ultra-selective waveguide filter assembly | H01P Electricity | ||
| US 12769079 B2 | Optical mount assembly with adjustment mechanism having a ball bearing | G02B Optical elements, systems and apparatus | ||
| US 12764989 B2 | Fringe-gated castellated FET | H10D Inorganic semiconductor devices |
These are grants, not applications. The office usually publishes an application 18 months after the priority date; the grant tends to come much later. Owners counted: NORTHROP GRUMMAN SYSTEMS CORPORATION. Titles as published by the office; median time based on 47 patents with a known filing date.
The patent screener lists more grants, filterable by company, type and technology field. The M&A and patents page compares companies.
Technical Analysis: Northrop Grumman
Northrop Grumman Risk Metrics
The close on Oct 30, 2026, was 27.4% below the highest close since Aug 12, 2024. That high was reached on Mar 2, 2026. When the S&P 500 rose or fell 1%, Northrop Grumman moved 0.01% on average in the opposite direction (past 252 trading days). The correlation of -0.00, however, shows only a moderate link to the broad market. Accordingly, moves in the S&P 500 explain only a small part of the daily price moves of Northrop Grumman.
What Northrop Grumman Correlates With
| Instrument | r | −1 … +1 |
|---|---|---|
| General Dynamics Corporation | +0.72 | |
| Lockheed Martin Corporation | +0.67 | |
| RTX Corporation | +0.67 | |
| L3Harris Technologies Inc | +0.59 | |
| Leidos Holdings Inc. | +0.50 | |
| Berkshire Hathaway Inc. Class B | +0.49 | |
| Teradyne Inc. | -0.43 | |
| Amphenol Corporation Class A | -0.39 | |
| Micron Technology Inc. | -0.36 |
The strongest co-movers are listed at the top, the strongest inverse movers at the bottom. Low or negative correlations can help spread risk more broadly across a portfolio.
