RIO vs. EPD
RIO (Rio Tinto Group) and EPD (Enterprise Products Partners L.P.) are both stocks. RIO operates in Other Industrial Metals & Mining (Basic Materials), while EPD operates in Oil & Gas Midstream (Energy). Over the past 10 years, RIO returned 18.86%/yr vs 10.31%/yr for EPD. At a 0.28 correlation, their price movements are largely independent.
Performance
RIO vs. EPD - Performance Comparison
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Returns By Period
In the year-to-date period, RIO achieves a 14.41% return, which is significantly lower than EPD's 24.71% return. Over the past 10 years, RIO has outperformed EPD with an annualized return of 18.86%, while EPD has yielded a comparatively lower 10.31% annualized return.
RIO
- 1D
- -1.20%
- 1M
- -11.00%
- 6M
- 7.55%
- YTD
- 14.41%
- 1Y
- 54.91%
- 3Y*
- 17.24%
- 5Y*
- 9.21%
- 10Y*
- 18.86%
- ALL TIME*
- 11.71%
EPD
- 1D
- 1.52%
- 1M
- 5.96%
- 6M
- 21.53%
- YTD
- 24.71%
- 1Y
- 32.06%
- 3Y*
- 21.21%
- 5Y*
- 18.64%
- 10Y*
- 10.31%
- ALL TIME*
- 14.20%
RIO vs. EPD - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
RIO Rio Tinto Group | 14.41% | 44.47% | -15.36% | 11.06% | 18.48% | -3.67% | 36.22% | 33.18% | -2.93% | 44.87% |
EPD Enterprise Products Partners L.P. | 24.71% | 9.45% | 28.00% | 17.71% | 18.32% | 21.40% | -23.61% | 21.88% | -1.32% | 4.24% |
Correlation
The correlation between RIO and EPD is -0.05, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | -0.05 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.17 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.29 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.32 |
Correlation (All Time) Calculated using the full available price history since Jul 28, 1998 | 0.28 |
The correlation between RIO and EPD shifts across timeframes, from -0.05 (1 year) to 0.32 (10 years), reflecting how their relationship changes across market environments.
Fundamentals
RIO:
$144.65B
EPD:
$83.90B
RIO:
$13.11
EPD:
$2.69
RIO:
6.79
EPD:
14.39
RIO:
1.31
EPD:
1.64
RIO:
$111.41B
EPD:
$51.57B
RIO:
$31.10B
EPD:
$7.31B
RIO:
$40.42B
EPD:
$10.11B
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Return for Risk
RIO vs. EPD — Risk / Return Rank
RIO
EPD
RIO vs. EPD - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Rio Tinto Group (RIO) and Enterprise Products Partners L.P. (EPD). 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.
| RIO | EPD | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.04 | ||
| Sortino ratioReturn per unit of downside risk | -0.31 | ||
| Omega ratioGain probability vs. loss probability | 1.31 | 1.34 | -0.03 |
| Calmar ratioReturn relative to maximum drawdown | 2.66 | 3.46 | -0.80 |
| Martin ratioReturn relative to average drawdown | 8.59 | 9.87 | -1.28 |
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Drawdowns
RIO vs. EPD - Drawdown Comparison
The maximum RIO drawdown since its inception was -88.97%, which is greater than EPD's maximum drawdown of -58.78%. Use the drawdown chart below to compare losses from any high point for RIO and EPD.
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Drawdown Indicators
| RIO | EPD | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -88.97% | -58.78% | -30.19% |
Max Drawdown (1Y)Largest decline over 1 year | -20.74% | -9.32% | -11.42% |
Max Drawdown (3Y)Largest decline over 3 years | -24.19% | -15.40% | -8.79% |
Max Drawdown (5Y)Largest decline over 5 years | -35.25% | -18.06% | -17.19% |
Max Drawdown (10Y)Largest decline over 10 years | -37.47% | -58.04% | +20.57% |
Current DrawdownCurrent decline from peak | -20.50% | -2.56% | -17.94% |
Average DrawdownAverage peak-to-trough decline | -23.74% | -10.21% | -13.53% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 6.41% | 3.26% | +3.15% |
Volatility
RIO vs. EPD - Volatility Comparison
Rio Tinto Group (RIO) has a higher volatility of 8.38% compared to Enterprise Products Partners L.P. (EPD) at 6.72%. This indicates that RIO's price experiences larger fluctuations and is considered to be riskier than EPD based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| RIO | EPD | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 8.38% | 6.72% | +1.66% |
Volatility (6M)Calculated over the trailing 6-month period | 24.96% | 14.71% | +10.25% |
Volatility (1Y)Calculated over the trailing 1-year period | 29.72% | 16.96% | +12.76% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 29.33% | 17.22% | +12.11% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 30.42% | 24.15% | +6.27% |
Dividends
RIO vs. EPD - Dividend Comparison
RIO's dividend yield for the trailing twelve months is around 4.51%, less than EPD's 5.65% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
EPD Enterprise Products Partners L.P. | 5.65% | 6.74% | 6.63% | 7.51% | 7.79% | 8.20% | 9.09% | 6.23% | 6.97% | 6.29% | 5.88% | 5.90% |
RIO Rio Tinto Group | 4.51% | 4.66% | 7.40% | 5.40% | 10.48% | 10.23% | 5.13% | 7.68% | 6.32% | 4.47% | 3.93% | 7.58% |
Financials
RIO vs. EPD - Financials Comparison
This section allows you to compare key financial metrics between Rio Tinto Group and Enterprise Products Partners L.P.. 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
RIO vs. EPD - Profitability Comparison
RIO - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jul 2026, Rio Tinto Group reported a gross profit of 8.15B and revenue of 30.65B. Therefore, the gross margin over that period was 26.6%.
EPD - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jul 2026, Enterprise Products Partners L.P. reported a gross profit of 1.88B and revenue of 14.39B. Therefore, the gross margin over that period was 13.1%.
RIO - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jul 2026, Rio Tinto Group reported an operating income of 8.15B and revenue of 30.65B, resulting in an operating margin of 26.6%.
EPD - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jul 2026, Enterprise Products Partners L.P. reported an operating income of 1.82B and revenue of 14.39B, resulting in an operating margin of 12.6%.
RIO - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jul 2026, Rio Tinto Group reported a net income of 5.42B and revenue of 30.65B, resulting in a net margin of 17.7%.
EPD - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jul 2026, Enterprise Products Partners L.P. reported a net income of 1.48B and revenue of 14.39B, resulting in a net margin of 10.3%.
Frequently Asked Questions
RIO and EPD have a correlation of -0.05, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
RIO has higher volatility (8.38%) compared to EPD (6.72%). In terms of maximum drawdown, RIO dropped -88.97% vs EPD's -58.78%.
EPD currently has the higher Sharpe Ratio (1.90 vs 1.86), 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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