MRO vs. OXY
MRO (Marathon Oil Corporation) and OXY (Occidental Petroleum Corporation) are both stocks. Both operate in the Oil & Gas E&P industry within the Energy sector. A 0.55 correlation means they provide meaningful diversification when combined.
Performance
MRO vs. OXY - Performance Comparison
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Returns By Period
MRO
- 1D
- —
- 1M
- —
- YTD
- —
- 6M
- —
- 1Y
- —
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
OXY
- 1D
- 0.29%
- 1M
- 0.65%
- YTD
- 44.38%
- 6M
- 42.25%
- 1Y
- 45.68%
- 3Y*
- 1.39%
- 5Y*
- 16.56%
- 10Y*
- 0.47%
MRO vs. OXY - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
MRO Marathon Oil Corporation | 0.00% | 0.00% | 20.15% | -9.29% | 66.91% | 149.77% | -50.38% | -3.93% | -14.37% | -0.82% |
OXY Occidental Petroleum Corporation | 44.38% | -14.95% | -15.91% | -4.08% | 119.10% | 67.71% | -56.63% | -28.28% | -13.05% | 8.49% |
Correlation
The correlation between MRO and OXY is 0.55, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.
| Correlation | |
|---|---|
Correlation (3Y) Calculated over the trailing 3-year period | 0.47 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.68 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.71 |
Correlation (All Time) Calculated using the full available price history since Jan 4, 1982 | 0.55 |
The correlation between MRO and OXY shifts across timeframes, from 0.47 (3 years) to 0.71 (10 years), reflecting how their relationship changes across market environments.
Fundamentals
MRO:
$6.58B
OXY:
$23.18B
MRO:
$3.50B
OXY:
$5.46B
MRO:
$4.23B
OXY:
$14.13B
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Return for Risk
MRO vs. OXY — Risk / Return Rank
MRO
OXY
MRO vs. OXY - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Marathon Oil Corporation (MRO) and Occidental Petroleum Corporation (OXY). 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.
Risk / return metrics aren't available yet — we need at least 12 months of trading data to calculate them.
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Sharpe Ratios by Period
| MRO | OXY | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | — | 1.33 | — |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | — | 0.42 | — |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | — | 0.01 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | — | 0.20 | — |
Drawdowns
MRO vs. OXY - Drawdown Comparison
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Drawdown Indicators
| MRO | OXY | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | — | -88.45% | — |
Max Drawdown (1Y)Largest decline over 1 year | — | -19.94% | — |
Max Drawdown (3Y)Largest decline over 3 years | — | -46.94% | — |
Max Drawdown (5Y)Largest decline over 5 years | — | -50.77% | — |
Max Drawdown (10Y)Largest decline over 10 years | — | -88.39% | — |
Current DrawdownCurrent decline from peak | — | -17.98% | — |
Average DrawdownAverage peak-to-trough decline | — | -20.15% | — |
Ulcer IndexDepth and duration of drawdowns from previous peaks | — | 9.50% | — |
Volatility
MRO vs. OXY - Volatility Comparison
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Volatility by Period
| MRO | OXY | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | — | 12.60% | — |
Volatility (6M)Calculated over the trailing 6-month period | — | 27.11% | — |
Volatility (1Y)Calculated over the trailing 1-year period | — | 34.59% | — |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | — | 39.54% | — |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | — | 48.76% | — |
Dividends
MRO vs. OXY - Dividend Comparison
MRO has not paid dividends to shareholders, while OXY's dividend yield for the trailing twelve months is around 1.66%.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
MRO Marathon Oil Corporation | 0.00% | 0.00% | 1.54% | 1.70% | 1.18% | 1.10% | 1.20% | 1.47% | 1.39% | 1.18% | 1.16% | 5.40% |
OXY Occidental Petroleum Corporation | 1.66% | 2.33% | 1.78% | 1.21% | 0.83% | 0.14% | 4.74% | 7.62% | 5.05% | 4.15% | 4.24% | 4.39% |
Financials
MRO vs. OXY - Financials Comparison
This section allows you to compare key financial metrics between Marathon Oil Corporation and Occidental Petroleum 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
Frequently Asked Questions
MRO and OXY have a correlation of 0.55, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
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