VOD vs. RIO
VOD (Vodafone Group Plc) and RIO (Rio Tinto Group) are both stocks. VOD operates in Telecom Services (Communication Services), while RIO operates in Other Industrial Metals & Mining (Basic Materials). Over the past 10 years, VOD returned -0.47%/yr vs 18.86%/yr for RIO. At a 0.31 correlation, their price movements are largely independent.
Performance
VOD vs. RIO - Performance Comparison
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Returns By Period
In the year-to-date period, VOD achieves a 18.75% return, which is significantly higher than RIO's 14.41% return. Over the past 10 years, VOD has underperformed RIO with an annualized return of -0.47%, while RIO has yielded a comparatively higher 18.86% annualized return.
VOD
- 1D
- -2.16%
- 1M
- 7.69%
- 6M
- 16.46%
- YTD
- 18.75%
- 1Y
- 46.10%
- 3Y*
- 25.47%
- 5Y*
- 6.49%
- 10Y*
- -0.47%
- ALL TIME*
- 10.31%
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%
VOD vs. RIO - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
VOD Vodafone Group Plc | 18.75% | 63.00% | 5.68% | -4.59% | -27.22% | -3.57% | -9.63% | 5.64% | -34.92% | 38.22% |
RIO Rio Tinto Group | 14.41% | 44.47% | -15.36% | 11.06% | 18.48% | -3.67% | 36.22% | 33.18% | -2.93% | 44.87% |
Correlation
The correlation between VOD and RIO is 0.39, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.39 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.29 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.33 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.33 |
Correlation (All Time) Calculated using the full available price history since Jun 28, 1990 | 0.31 |
The correlation between VOD and RIO shifts across timeframes, from 0.29 (3 years) to 0.39 (1 year), reflecting how their relationship changes across market environments.
Fundamentals
VOD:
$35.46B
RIO:
$144.65B
VOD:
-€1.92
RIO:
$13.11
VOD:
0.41
RIO:
1.31
VOD:
0.61
RIO:
2.35
VOD:
€78.20B
RIO:
$111.41B
VOD:
€25.34B
RIO:
$31.10B
VOD:
€25.58B
RIO:
$40.42B
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Return for Risk
VOD vs. RIO — Risk / Return Rank
VOD
RIO
VOD vs. RIO - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Vodafone Group Plc (VOD) and Rio Tinto Group (RIO). 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.
| VOD | RIO | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.30 | ||
| Sortino ratioReturn per unit of downside risk | -0.18 | ||
| Omega ratioGain probability vs. loss probability | 1.31 | 1.31 | +0.01 |
| Calmar ratioReturn relative to maximum drawdown | 2.46 | 2.66 | -0.20 |
| Martin ratioReturn relative to average drawdown | 8.03 | 8.59 | -0.56 |
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Drawdowns
VOD vs. RIO - Drawdown Comparison
The maximum VOD drawdown since its inception was -79.32%, smaller than the maximum RIO drawdown of -88.97%. Use the drawdown chart below to compare losses from any high point for VOD and RIO.
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Drawdown Indicators
| VOD | RIO | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -79.32% | -88.97% | +9.65% |
Max Drawdown (1Y)Largest decline over 1 year | -18.79% | -20.74% | +1.95% |
Max Drawdown (3Y)Largest decline over 3 years | -20.03% | -24.19% | +4.16% |
Max Drawdown (5Y)Largest decline over 5 years | -49.24% | -35.25% | -13.99% |
Max Drawdown (10Y)Largest decline over 10 years | -62.36% | -37.47% | -24.89% |
Current DrawdownCurrent decline from peak | -16.89% | -20.50% | +3.61% |
Average DrawdownAverage peak-to-trough decline | -32.68% | -23.74% | -8.94% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 5.76% | 6.41% | -0.65% |
Volatility
VOD vs. RIO - Volatility Comparison
Vodafone Group Plc (VOD) has a higher volatility of 15.07% compared to Rio Tinto Group (RIO) at 8.38%. This indicates that VOD's price experiences larger fluctuations and is considered to be riskier than RIO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| VOD | RIO | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 15.07% | 8.38% | +6.69% |
Volatility (6M)Calculated over the trailing 6-month period | 24.33% | 24.96% | -0.63% |
Volatility (1Y)Calculated over the trailing 1-year period | 29.76% | 29.72% | +0.04% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 27.74% | 29.33% | -1.59% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 28.05% | 30.42% | -2.37% |
Dividends
VOD vs. RIO - Dividend Comparison
VOD's dividend yield for the trailing twelve months is around 3.46%, less than RIO's 4.51% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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% |
VOD Vodafone Group Plc | 3.46% | 3.86% | 8.58% | 11.15% | 9.27% | 7.04% | 6.11% | 4.92% | 8.99% | 5.33% | 12.26% | 6.77% |
Financials
VOD vs. RIO - Financials Comparison
This section allows you to compare key financial metrics between Vodafone Group Plc and Rio Tinto Group. 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
VOD vs. RIO - Profitability Comparison
VOD - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jul 2026, Vodafone Group Plc reported a gross profit of 6.44B and revenue of 21.14B. Therefore, the gross margin over that period was 30.5%.
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%.
VOD - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jul 2026, Vodafone Group Plc reported an operating income of 1.13B and revenue of 21.14B, resulting in an operating margin of 5.3%.
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%.
VOD - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jul 2026, Vodafone Group Plc reported a net income of -1.24B and revenue of 21.14B, resulting in a net margin of -5.9%.
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%.
Frequently Asked Questions
VOD and RIO have a correlation of 0.39, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
VOD has higher volatility (15.07%) compared to RIO (8.38%). In terms of maximum drawdown, VOD dropped -79.32% vs RIO's -88.97%.
RIO currently has the higher Sharpe Ratio (1.86 vs 1.56), 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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