RIO.L vs. VLO
RIO.L (Rio Tinto PLC) and VLO (Valero Energy Corporation) are both stocks. RIO.L operates in Other Industrial Metals & Mining (Basic Materials), while VLO operates in Oil & Gas Refining & Marketing (Energy). Over the past 10 years, RIO.L returned 21.95%/yr vs 22.21%/yr for VLO. At a 0.25 correlation, their price movements are largely independent.
Performance
RIO.L vs. VLO - Performance Comparison
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Different Trading Currencies
RIO.L is traded in GBp, while VLO is traded in USD. To make them comparable, the VLO values have been converted to GBp using the latest available exchange rates.
Returns By Period
In the year-to-date period, RIO.L achieves a 26.74% return, which is significantly lower than VLO's 49.67% return. Both investments have delivered pretty close results over the past 10 years, with RIO.L having a 21.95% annualized return and VLO not far ahead at 22.21%.
RIO.L
- 1D
- -2.57%
- 1M
- -3.22%
- YTD
- 26.74%
- 6M
- 30.12%
- 1Y
- 87.98%
- 3Y*
- 19.94%
- 5Y*
- 13.51%
- 10Y*
- 21.95%
VLO
- 1D
- -0.86%
- 1M
- -4.84%
- YTD
- 49.67%
- 6M
- 48.65%
- 1Y
- 76.64%
- 3Y*
- 29.88%
- 5Y*
- 30.81%
- 10Y*
- 22.21%
RIO.L vs. VLO - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
RIO.L Rio Tinto PLC | 26.74% | 34.77% | -13.38% | 6.96% | 32.01% | 0.26% | 30.37% | 28.27% | 0.31% | 31.42% |
VLO Valero Energy Corporation | 49.67% | 27.22% | -1.26% | 0.57% | 95.76% | 41.58% | -37.58% | 25.31% | -10.73% | 26.67% |
Correlation
The correlation between RIO.L and VLO is -0.00, 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 | -0.00 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.07 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.19 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.23 |
Correlation (All Time) Calculated using the full available price history since Jul 19, 2007 | 0.25 |
The correlation between RIO.L and VLO shifts across timeframes, from -0.00 (1 year) to 0.25 (all time), reflecting how their relationship changes across market environments.
Fundamentals
RIO.L:
£121.15B
VLO:
$70.42B
RIO.L:
$13.15
VLO:
$13.77
RIO.L:
7.44
VLO:
17.16
RIO.L:
1.44
VLO:
0.57
RIO.L:
2.58
VLO:
2.61
RIO.L:
$111.44B
VLO:
$126.17B
RIO.L:
$45.93B
VLO:
$12.45B
RIO.L:
$44.33B
VLO:
$9.02B
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Return for Risk
RIO.L vs. VLO — Risk / Return Rank
RIO.L
VLO
RIO.L vs. VLO - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Rio Tinto PLC (RIO.L) and Valero Energy Corporation (VLO). 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.L | VLO | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +1.23 | ||
| Sortino ratioReturn per unit of downside risk | +1.35 | ||
| Omega ratioGain probability vs. loss probability | 1.53 | 1.35 | +0.18 |
| Calmar ratioReturn relative to maximum drawdown | 6.25 | 5.58 | +0.68 |
| Martin ratioReturn relative to average drawdown | 23.43 | 12.57 | +10.86 |
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Drawdowns
RIO.L vs. VLO - Drawdown Comparison
The maximum RIO.L drawdown since its inception was -85.07%, which is greater than VLO's maximum drawdown of -73.59%. Use the drawdown chart below to compare losses from any high point for RIO.L and VLO.
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Drawdown Indicators
| RIO.L | VLO | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -85.07% | -73.59% | -11.48% |
Max Drawdown (1Y)Largest decline over 1 year | -13.99% | -13.81% | -0.18% |
Max Drawdown (3Y)Largest decline over 3 years | -24.61% | -42.60% | +17.99% |
Max Drawdown (5Y)Largest decline over 5 years | -26.63% | -42.60% | +15.97% |
Max Drawdown (10Y)Largest decline over 10 years | -35.65% | -67.96% | +32.31% |
Current DrawdownCurrent decline from peak | -11.00% | -8.29% | -2.71% |
Average DrawdownAverage peak-to-trough decline | -19.53% | -27.61% | +8.08% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 3.74% | 6.12% | -2.38% |
Volatility
RIO.L vs. VLO - Volatility Comparison
The current volatility for Rio Tinto PLC (RIO.L) is 8.95%, while Valero Energy Corporation (VLO) has a volatility of 10.19%. This indicates that RIO.L experiences smaller price fluctuations and is considered to be less risky than VLO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| RIO.L | VLO | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 8.95% | 10.19% | -1.24% |
Volatility (6M)Calculated over the trailing 6-month period | 21.82% | 28.04% | -6.22% |
Volatility (1Y)Calculated over the trailing 1-year period | 25.91% | 35.60% | -9.69% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 26.47% | 36.98% | -10.51% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 28.43% | 40.19% | -11.76% |
Dividends
RIO.L vs. VLO - Dividend Comparison
RIO.L's dividend yield for the trailing twelve months is around 4.06%, more than VLO's 1.97% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
RIO.L Rio Tinto PLC | 4.06% | 4.75% | 7.16% | 5.53% | 9.90% | 14.14% | 5.43% | 5.76% | 6.07% | 4.66% | 3.42% | 7.42% |
VLO Valero Energy Corporation | 1.97% | 2.78% | 3.49% | 3.14% | 3.09% | 5.22% | 6.93% | 3.84% | 4.27% | 2.34% | 3.51% | 2.40% |
Financials
RIO.L vs. VLO - Financials Comparison
This section allows you to compare key financial metrics between Rio Tinto PLC and Valero Energy 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
RIO.L vs. VLO - Profitability Comparison
RIO.L - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Rio Tinto PLC reported a gross profit of 8.22B and revenue of 30.91B. Therefore, the gross margin over that period was 26.6%.
VLO - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Valero Energy Corporation reported a gross profit of 6.20B and revenue of 32.38B. Therefore, the gross margin over that period was 19.1%.
RIO.L - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Rio Tinto PLC reported an operating income of 8.22B and revenue of 30.91B, resulting in an operating margin of 26.6%.
VLO - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Valero Energy Corporation reported an operating income of 1.73B and revenue of 32.38B, resulting in an operating margin of 5.4%.
RIO.L - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Rio Tinto PLC reported a net income of 5.46B and revenue of 30.91B, resulting in a net margin of 17.7%.
VLO - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Valero Energy Corporation reported a net income of 1.26B and revenue of 32.38B, resulting in a net margin of 3.9%.
Frequently Asked Questions
RIO.L and VLO have a correlation of -0.00, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
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