XOM vs. STM
XOM (Exxon Mobil Corporation) and STM (STMicroelectronics N.V.) are both stocks. XOM operates in Oil & Gas Integrated (Energy), while STM operates in Semiconductors (Technology). Over the past 10 years, XOM returned 10.67%/yr vs 23.44%/yr for STM. Their 0.26 correlation means their historical movements had little consistent relationship.
Performance
XOM vs. STM - Performance Comparison
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Returns By Period
In the year-to-date period, XOM achieves a 30.91% return, which is significantly lower than STM's 102.77% return. Over the past 10 years, XOM has underperformed STM with an annualized return of 10.67%, while STM has yielded a comparatively higher 23.44% annualized return.
XOM
- 1D
- -0.97%
- 1M
- 14.06%
- 6M
- 11.41%
- YTD
- 30.91%
- 1Y
- 43.67%
- 3Y*
- 17.24%
- 5Y*
- 26.54%
- 10Y*
- 10.67%
- ALL TIME*
- 11.67%
STM
- 1D
- -1.26%
- 1M
- -25.92%
- 6M
- 88.59%
- YTD
- 102.77%
- 1Y
- 108.20%
- 3Y*
- 0.24%
- 5Y*
- 5.77%
- 10Y*
- 23.44%
- ALL TIME*
- 10.37%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $760.73M | $779.02M | $847.43M | |
| $2.16B | $2.15B | $2.46B |
XOM vs. STM - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
XOM Exxon Mobil Corporation | 30.91% | 15.98% | 11.26% | -6.26% | 87.41% | 57.58% | -36.21% | 7.23% | -15.09% | -3.81% |
STM STMicroelectronics N.V. | 102.77% | 5.28% | -49.67% | 41.66% | -26.76% | 32.39% | 38.91% | 96.34% | -35.65% | 94.77% |
Correlation
The correlation between XOM and STM is -0.09, meaning there was essentially no consistent relationship between their historical price movements. Each responded to its own set of market drivers.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | -0.09 |
Correlation (3Y) Balances recent behavior with more history. | 0.03 |
Correlation (5Y) Shows whether the relationship held over a longer period. | 0.11 |
Correlation (10Y) Provides a long-term view across more market conditions. | 0.19 |
Correlation (All Time) Calculated using the full available price history since Dec 8, 1994 | 0.26 |
The correlation between XOM and STM shifts across timeframes, from -0.09 (1 year) to 0.26 (all time), reflecting how their relationship changes across market environments.
Fundamentals
XOM:
$644.38B
STM:
$46.76B
XOM:
$5.96
STM:
$0.49
XOM:
26.10
STM:
106.24
XOM:
2.03
STM:
3.78
XOM:
2.56
STM:
2.76
XOM:
$326.01B
STM:
$13.08B
XOM:
$83.11B
STM:
$4.49B
XOM:
$60.44B
STM:
$2.21B
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Return for Risk
XOM vs. STM — Risk / Return Rank
XOM
STM
XOM vs. STM - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Exxon Mobil Corporation (XOM) and STMicroelectronics N.V. (STM). 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.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| XOM | STM | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.09 | ||
| Sortino ratioReturn per unit of downside risk | -0.04 | ||
| Omega ratioGain probability vs. loss probability | 1.29 | 1.33 | -0.03 |
| Calmar ratioReturn relative to maximum drawdown | 2.18 | 2.76 | -0.58 |
| Martin ratioReturn relative to average drawdown | 5.53 | 9.16 | -3.63 |
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Drawdowns
XOM vs. STM - Drawdown Comparison
The maximum XOM drawdown since its inception was -62.40%, smaller than the maximum STM drawdown of -94.40%. Use the drawdown chart below to compare losses from any high point for XOM and STM.
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Drawdown Indicators
| XOM | STM | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -62.40% | -94.40% | +32.00% |
Max Drawdown (1Y)Largest decline over 1 year | -20.11% | -39.41% | +19.30% |
Max Drawdown (3Y)Largest decline over 3 years | -20.11% | -65.26% | +45.15% |
Max Drawdown (5Y)Largest decline over 5 years | -20.51% | -66.66% | +46.15% |
Max Drawdown (10Y)Largest decline over 10 years | -61.01% | -66.66% | +5.65% |
Current DrawdownCurrent decline from peak | -8.73% | -34.36% | +25.63% |
Average DrawdownAverage peak-to-trough decline | -10.22% | -55.03% | +44.81% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 7.95% | 11.85% | -3.90% |
Volatility
XOM vs. STM - Volatility Comparison
The current volatility for Exxon Mobil Corporation (XOM) is 7.52%, while STMicroelectronics N.V. (STM) has a volatility of 28.39%. This indicates that XOM experiences smaller price fluctuations and is considered to be less risky than STM based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| XOM | STM | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 7.52% | 28.39% | -20.87% |
Volatility (6M)Calculated over the trailing 6-month period | 20.71% | 51.19% | -30.48% |
Volatility (1Y)Calculated over the trailing 1-year period | 25.02% | 59.10% | -34.08% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 26.65% | 47.04% | -20.39% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 28.28% | 45.13% | -16.85% |
Dividends
XOM vs. STM - Dividend Comparison
XOM's dividend yield for the trailing twelve months is around 2.62%, more than STM's 0.69% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
STM STMicroelectronics N.V. | 0.69% | 1.39% | 1.32% | 0.48% | 0.67% | 0.45% | 0.50% | 0.89% | 1.73% | 0.98% | 2.10% | 5.11% |
XOM Exxon Mobil Corporation | 2.62% | 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. STM - Financials Comparison
This section allows you to compare key financial metrics between Exxon Mobil Corporation and STMicroelectronics N.V.. 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. STM - Profitability Comparison
XOM - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Aug 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%.
STM - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Aug 2026, STMicroelectronics N.V. reported a gross profit of 1.22B and revenue of 3.49B. Therefore, the gross margin over that period was 34.8%.
XOM - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Aug 2026, Exxon Mobil Corporation reported an operating income of 5.29B and revenue of 83.16B, resulting in an operating margin of 6.4%.
STM - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Aug 2026, STMicroelectronics N.V. reported an operating income of 220.00M and revenue of 3.49B, resulting in an operating margin of 6.3%.
XOM - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Aug 2026, Exxon Mobil Corporation reported a net income of 4.18B and revenue of 83.16B, resulting in a net margin of 5.0%.
STM - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Aug 2026, STMicroelectronics N.V. reported a net income of 222.00M and revenue of 3.49B, resulting in a net margin of 6.4%.
Frequently Asked Questions
XOM and STM have a correlation of -0.09, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
STM has higher volatility (28.39%) compared to XOM (7.52%). In terms of maximum drawdown, XOM dropped -62.40% vs STM's -94.40%.
STM currently has the higher Sharpe Ratio (1.84 vs 1.75), 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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