XOM vs. NOC
XOM (Exxon Mobil Corporation) and NOC (Northrop Grumman Corporation) are both stocks. XOM operates in Oil & Gas Integrated (Energy), while NOC operates in Aerospace & Defense (Industrials). Over the past 10 years, XOM returned 9.82%/yr vs 11.47%/yr for NOC. At a 0.25 correlation, their price movements are largely independent.
Performance
XOM vs. NOC - Performance Comparison
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Returns By Period
In the year-to-date period, XOM achieves a 26.26% return, which is significantly higher than NOC's -3.80% return. Over the past 10 years, XOM has underperformed NOC with an annualized return of 9.82%, while NOC has yielded a comparatively higher 11.47% annualized return.
XOM
- 1D
- -1.39%
- 1M
- 1.51%
- YTD
- 26.26%
- 6M
- 30.38%
- 1Y
- 51.92%
- 3Y*
- 16.01%
- 5Y*
- 24.00%
- 10Y*
- 9.82%
NOC
- 1D
- -0.14%
- 1M
- -2.29%
- YTD
- -3.80%
- 6M
- -0.08%
- 1Y
- 13.28%
- 3Y*
- 8.49%
- 5Y*
- 9.35%
- 10Y*
- 11.47%
XOM vs. NOC - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
XOM Exxon Mobil Corporation | 26.26% | 15.98% | 11.26% | -6.26% | 87.41% | 57.58% | -36.21% | 7.23% | -15.09% | -3.81% |
NOC Northrop Grumman Corporation | -3.80% | 23.61% | 1.93% | -12.79% | 43.02% | 29.29% | -9.92% | 42.69% | -18.95% | 33.88% |
Correlation
The correlation between XOM and NOC is 0.13, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.13 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.17 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.25 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.24 |
Correlation (All Time) Calculated using the full available price history since Jan 4, 1982 | 0.25 |
The correlation between XOM and NOC shifts across timeframes, from 0.13 (1 year) to 0.25 (all time), reflecting how their relationship changes across market environments.
Fundamentals
XOM:
$627.12B
NOC:
$77.58B
XOM:
$5.93
NOC:
$31.95
XOM:
25.29
NOC:
17.04
XOM:
1.17
NOC:
2.51
XOM:
1.96
NOC:
1.84
XOM:
2.47
NOC:
4.53
XOM:
$326.01B
NOC:
$42.37B
XOM:
$83.11B
NOC:
$8.69B
XOM:
$60.44B
NOC:
$7.50B
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Return for Risk
XOM vs. NOC — Risk / Return Rank
XOM
NOC
XOM vs. NOC - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Exxon Mobil Corporation (XOM) and Northrop Grumman Corporation (NOC). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
| XOM | NOC | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +1.63 | ||
| Sortino ratioReturn per unit of downside risk | +1.79 | ||
| Omega ratioGain probability vs. loss probability | 1.35 | 1.12 | +0.23 |
| Calmar ratioReturn relative to maximum drawdown | 3.33 | 0.43 | +2.90 |
| Martin ratioReturn relative to average drawdown | 9.35 | 1.15 | +8.20 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| XOM | NOC | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 2.13 | 0.50 | +1.63 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.90 | 0.37 | +0.53 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.35 | 0.45 | -0.10 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.47 | 0.46 | +0.02 |
Drawdowns
XOM vs. NOC - Drawdown Comparison
The maximum XOM drawdown since its inception was -62.40%, smaller than the maximum NOC drawdown of -71.12%. Use the drawdown chart below to compare losses from any high point for XOM and NOC.
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Drawdown Indicators
| XOM | NOC | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -62.40% | -71.12% | +8.72% |
Max Drawdown (1Y)Largest decline over 1 year | -15.69% | -31.20% | +15.51% |
Max Drawdown (3Y)Largest decline over 3 years | -18.92% | -31.20% | +12.28% |
Max Drawdown (5Y)Largest decline over 5 years | -20.51% | -31.20% | +10.69% |
Max Drawdown (10Y)Largest decline over 10 years | -61.34% | -36.38% | -24.96% |
Current DrawdownCurrent decline from peak | -11.97% | -28.80% | +16.83% |
Average DrawdownAverage peak-to-trough decline | -10.20% | -18.40% | +8.20% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 5.57% | 11.57% | -6.00% |
Volatility
XOM vs. NOC - Volatility Comparison
Exxon Mobil Corporation (XOM) has a higher volatility of 9.27% compared to Northrop Grumman Corporation (NOC) at 7.31%. This indicates that XOM's price experiences larger fluctuations and is considered to be riskier than NOC based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| XOM | NOC | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 9.27% | 7.31% | +1.96% |
Volatility (6M)Calculated over the trailing 6-month period | 20.28% | 21.12% | -0.84% |
Volatility (1Y)Calculated over the trailing 1-year period | 24.48% | 26.43% | -1.95% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 26.73% | 25.26% | +1.47% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 28.18% | 25.41% | +2.77% |
Dividends
XOM vs. NOC - Dividend Comparison
XOM's dividend yield for the trailing twelve months is around 2.72%, more than NOC's 1.73% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
NOC Northrop Grumman Corporation | 1.73% | 1.58% | 1.72% | 1.57% | 1.24% | 1.59% | 1.86% | 1.50% | 1.92% | 1.27% | 1.50% | 1.64% |
XOM Exxon Mobil Corporation | 2.72% | 3.32% | 3.57% | 3.68% | 3.22% | 5.70% | 8.44% | 4.92% | 4.74% | 3.66% | 3.30% | 3.69% |
Financials
XOM vs. NOC - Financials Comparison
This section allows you to compare key financial metrics between Exxon Mobil Corporation and Northrop Grumman Corporation. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
XOM vs. NOC - Profitability Comparison
XOM - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Exxon Mobil Corporation reported a gross profit of 31.36B and revenue of 83.16B. Therefore, the gross margin over that period was 37.7%.
NOC - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Northrop Grumman Corporation reported a gross profit of 1.96B and revenue of 9.88B. Therefore, the gross margin over that period was 19.8%.
XOM - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Exxon Mobil Corporation reported an operating income of 5.29B and revenue of 83.16B, resulting in an operating margin of 6.4%.
NOC - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Northrop Grumman Corporation reported an operating income of 989.00M and revenue of 9.88B, resulting in an operating margin of 10.0%.
XOM - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Exxon Mobil Corporation reported a net income of 4.18B and revenue of 83.16B, resulting in a net margin of 5.0%.
NOC - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Northrop Grumman Corporation reported a net income of 875.00M and revenue of 9.88B, resulting in a net margin of 8.9%.
Frequently Asked Questions
XOM and NOC have a correlation of 0.13, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
XOM has higher volatility (9.27%) compared to NOC (7.31%). In terms of maximum drawdown, XOM dropped -62.40% vs NOC's -71.12%.
XOM currently has the higher Sharpe Ratio (2.13 vs 0.50), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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