OXY vs. XOM
OXY (Occidental Petroleum Corporation) and XOM (Exxon Mobil Corporation) are both stocks. Both are in the Energy sector — OXY in Oil & Gas E&P, XOM in Oil & Gas Integrated. Over the past 10 years, OXY returned 0.01%/yr vs 10.04%/yr for XOM. A 0.56 correlation means they provide meaningful diversification when combined.
Performance
OXY vs. XOM - Performance Comparison
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Returns By Period
In the year-to-date period, OXY achieves a 40.45% return, which is significantly higher than XOM's 27.80% return. Over the past 10 years, OXY has underperformed XOM with an annualized return of 0.01%, while XOM has yielded a comparatively higher 10.04% annualized return.
OXY
- 1D
- 0.97%
- 1M
- 8.39%
- YTD
- 40.45%
- 6M
- 40.45%
- 1Y
- 38.05%
- 3Y*
- 0.57%
- 5Y*
- 16.66%
- 10Y*
- 0.01%
XOM
- 1D
- 1.22%
- 1M
- 5.68%
- YTD
- 27.80%
- 6M
- 32.61%
- 1Y
- 50.17%
- 3Y*
- 16.03%
- 5Y*
- 23.83%
- 10Y*
- 10.04%
OXY vs. XOM - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
OXY Occidental Petroleum Corporation | 40.45% | -14.95% | -15.91% | -4.08% | 119.10% | 67.71% | -56.63% | -28.28% | -13.05% | 8.49% |
XOM Exxon Mobil Corporation | 27.80% | 15.98% | 11.26% | -6.26% | 87.41% | 57.58% | -36.21% | 7.23% | -15.09% | -3.81% |
Correlation
The correlation between OXY and XOM is 0.72, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.72 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.75 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.77 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.73 |
Correlation (All Time) Calculated using the full available price history since Jan 4, 1982 | 0.56 |
The correlation between OXY and XOM shifts across timeframes, from 0.56 (all time) to 0.77 (5 years), reflecting how their relationship changes across market environments.
Fundamentals
OXY:
$6.02
XOM:
$5.93
OXY:
9.55
XOM:
25.60
OXY:
0.07
XOM:
1.19
OXY:
1.87
XOM:
1.99
OXY:
$23.18B
XOM:
$326.01B
OXY:
$5.46B
XOM:
$83.11B
OXY:
$14.13B
XOM:
$60.44B
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Return for Risk
OXY vs. XOM — Risk / Return Rank
OXY
XOM
OXY vs. XOM - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Occidental Petroleum Corporation (OXY) and Exxon Mobil Corporation (XOM). 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.
| OXY | XOM | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.96 | ||
| Sortino ratioReturn per unit of downside risk | -1.00 | ||
| Omega ratioGain probability vs. loss probability | 1.20 | 1.34 | -0.13 |
| Calmar ratioReturn relative to maximum drawdown | 1.92 | 3.21 | -1.30 |
| Martin ratioReturn relative to average drawdown | 3.96 | 8.97 | -5.00 |
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
| OXY | XOM | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.11 | 2.07 | -0.96 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.42 | 0.90 | -0.47 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.00 | 0.36 | -0.36 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.20 | 0.48 | -0.28 |
Drawdowns
OXY vs. XOM - Drawdown Comparison
The maximum OXY drawdown since its inception was -88.45%, which is greater than XOM's maximum drawdown of -62.40%. Use the drawdown chart below to compare losses from any high point for OXY and XOM.
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Drawdown Indicators
| OXY | XOM | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -88.45% | -62.40% | -26.05% |
Max Drawdown (1Y)Largest decline over 1 year | -19.94% | -15.69% | -4.25% |
Max Drawdown (3Y)Largest decline over 3 years | -46.94% | -18.92% | -28.02% |
Max Drawdown (5Y)Largest decline over 5 years | -50.77% | -20.51% | -30.26% |
Max Drawdown (10Y)Largest decline over 10 years | -88.39% | -61.34% | -27.05% |
Current DrawdownCurrent decline from peak | -20.22% | -10.90% | -9.32% |
Average DrawdownAverage peak-to-trough decline | -20.15% | -10.20% | -9.95% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 9.62% | 5.61% | +4.01% |
Volatility
OXY vs. XOM - Volatility Comparison
Occidental Petroleum Corporation (OXY) has a higher volatility of 9.96% compared to Exxon Mobil Corporation (XOM) at 9.20%. This indicates that OXY's price experiences larger fluctuations and is considered to be riskier than XOM based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| OXY | XOM | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 9.96% | 9.20% | +0.76% |
Volatility (6M)Calculated over the trailing 6-month period | 27.35% | 20.29% | +7.06% |
Volatility (1Y)Calculated over the trailing 1-year period | 34.62% | 24.44% | +10.18% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 39.57% | 26.73% | +12.84% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 48.77% | 28.19% | +20.58% |
Dividends
OXY vs. XOM - Dividend Comparison
OXY's dividend yield for the trailing twelve months is around 1.70%, less than XOM's 2.69% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
OXY Occidental Petroleum Corporation | 1.70% | 2.33% | 1.78% | 1.21% | 0.83% | 0.14% | 4.74% | 7.62% | 5.05% | 4.15% | 4.24% | 4.39% |
XOM Exxon Mobil Corporation | 2.69% | 3.32% | 3.57% | 3.68% | 3.22% | 5.70% | 8.44% | 4.92% | 4.74% | 3.66% | 3.30% | 3.69% |
Financials
OXY vs. XOM - Financials Comparison
This section allows you to compare key financial metrics between Occidental Petroleum Corporation and Exxon Mobil 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
OXY vs. XOM - Profitability Comparison
OXY - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Occidental Petroleum Corporation reported a gross profit of 0.00 and revenue of 5.23B. Therefore, the gross margin over that period was 0.0%.
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%.
OXY - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Occidental Petroleum Corporation reported an operating income of 236.00M and revenue of 5.23B, resulting in an operating margin of 4.5%.
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%.
OXY - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Occidental Petroleum Corporation reported a net income of 3.18B and revenue of 5.23B, resulting in a net margin of 60.7%.
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%.
Frequently Asked Questions
OXY and XOM have a correlation of 0.72, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
OXY has higher volatility (9.96%) compared to XOM (9.20%). In terms of maximum drawdown, OXY dropped -88.45% vs XOM's -62.40%.
XOM currently has the higher Sharpe Ratio (2.07 vs 1.11), 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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