RIO vs. OKTA
RIO (Rio Tinto Group) and OKTA (Okta, Inc.) are both stocks. RIO operates in Other Industrial Metals & Mining (Basic Materials), while OKTA operates in Software - Infrastructure (Technology). Over the past 5 years, RIO returned 10.94%/yr vs -11.66%/yr for OKTA. At a 0.15 correlation, their price movements are largely independent.
Performance
RIO vs. OKTA - Performance Comparison
Loading charts...
Returns By Period
In the year-to-date period, RIO achieves a 29.64% return, which is significantly lower than OKTA's 35.13% return.
RIO
- 1D
- 0.24%
- 1M
- -4.22%
- YTD
- 29.64%
- 6M
- 42.09%
- 1Y
- 80.02%
- 3Y*
- 23.43%
- 5Y*
- 10.94%
- 10Y*
- 21.75%
OKTA
- 1D
- -1.58%
- 1M
- 39.27%
- YTD
- 35.13%
- 6M
- 33.86%
- 1Y
- 11.20%
- 3Y*
- 17.84%
- 5Y*
- -11.66%
- 10Y*
- —
RIO vs. OKTA - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
RIO Rio Tinto Group | 29.64% | 44.47% | -15.36% | 11.06% | 18.48% | -3.67% | 36.22% | 33.18% | -2.93% | 33.47% |
OKTA Okta, Inc. | 35.13% | 9.73% | -12.96% | 32.49% | -69.52% | -11.83% | 120.39% | 80.83% | 149.12% | 8.93% |
Correlation
The correlation between RIO and OKTA is 0.11, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.11 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.21 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.18 |
Correlation (All Time) Calculated using the full available price history since Apr 10, 2017 | 0.15 |
Fundamentals
RIO:
$165.37B
OKTA:
$20.76B
RIO:
$13.11
OKTA:
$0.96
RIO:
7.70
OKTA:
121.27
RIO:
1.48
OKTA:
9.40
RIO:
2.66
OKTA:
3.01K
RIO:
$111.41B
OKTA:
$2.23B
RIO:
$31.10B
OKTA:
$1.73B
RIO:
$40.42B
OKTA:
$235.06M
Compare stocks, funds, or ETFs
Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.
Return for Risk
RIO vs. OKTA — Risk / Return Rank
RIO
OKTA
RIO vs. OKTA - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Rio Tinto Group (RIO) and Okta, Inc. (OKTA). 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.
| RIO | OKTA | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +2.58 | ||
| Sortino ratioReturn per unit of downside risk | +2.55 | ||
| Omega ratioGain probability vs. loss probability | 1.43 | 1.10 | +0.34 |
| Calmar ratioReturn relative to maximum drawdown | 5.30 | 0.30 | +5.00 |
| Martin ratioReturn relative to average drawdown | 20.21 | 0.71 | +19.50 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
Loading charts...
Sharpe Ratios by Period
| RIO | OKTA | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 2.79 | 0.21 | +2.58 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.38 | -0.20 | +0.58 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.71 | — | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.33 | 0.36 | -0.03 |
Drawdowns
RIO vs. OKTA - Drawdown Comparison
The maximum RIO drawdown since its inception was -88.97%, which is greater than OKTA's maximum drawdown of -84.57%. Use the drawdown chart below to compare losses from any high point for RIO and OKTA.
Loading charts...
Drawdown Indicators
| RIO | OKTA | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -88.97% | -84.57% | -4.40% |
Max Drawdown (1Y)Largest decline over 1 year | -15.19% | -37.82% | +22.63% |
Max Drawdown (3Y)Largest decline over 3 years | -24.19% | -50.57% | +26.38% |
Max Drawdown (5Y)Largest decline over 5 years | -35.25% | -83.43% | +48.18% |
Max Drawdown (10Y)Largest decline over 10 years | -37.47% | — | — |
Current DrawdownCurrent decline from peak | -9.92% | -59.95% | +50.03% |
Average DrawdownAverage peak-to-trough decline | -23.77% | -38.25% | +14.48% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 3.97% | 18.44% | -14.47% |
Volatility
RIO vs. OKTA - Volatility Comparison
The current volatility for Rio Tinto Group (RIO) is 11.37%, while Okta, Inc. (OKTA) has a volatility of 33.10%. This indicates that RIO experiences smaller price fluctuations and is considered to be less risky than OKTA based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
Loading charts...
Volatility by Period
| RIO | OKTA | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 11.37% | 33.10% | -21.73% |
Volatility (6M)Calculated over the trailing 6-month period | 23.90% | 47.85% | -23.95% |
Volatility (1Y)Calculated over the trailing 1-year period | 28.93% | 54.61% | -25.68% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 29.23% | 57.49% | -28.26% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 30.63% | 54.01% | -23.38% |
Dividends
RIO vs. OKTA - Dividend Comparison
RIO's dividend yield for the trailing twelve months is around 3.98%, while OKTA has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
OKTA Okta, Inc. | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
RIO Rio Tinto Group | 3.98% | 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. OKTA - Financials Comparison
This section allows you to compare key financial metrics between Rio Tinto Group and Okta, Inc.. 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. OKTA - Profitability Comparison
RIO - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 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%.
OKTA - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Okta, Inc. reported a gross profit of 595.00K and revenue of 765.00K. Therefore, the gross margin over that period was 77.8%.
RIO - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Rio Tinto Group reported an operating income of 8.15B and revenue of 30.65B, resulting in an operating margin of 26.6%.
OKTA - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Okta, Inc. reported an operating income of 56.00K and revenue of 765.00K, resulting in an operating margin of 7.3%.
RIO - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Rio Tinto Group reported a net income of 5.42B and revenue of 30.65B, resulting in a net margin of 17.7%.
OKTA - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Okta, Inc. reported a net income of 74.00K and revenue of 765.00K, resulting in a net margin of 9.7%.
Frequently Asked Questions
RIO and OKTA have a correlation of 0.11, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
OKTA has higher volatility (33.10%) compared to RIO (11.37%). In terms of maximum drawdown, RIO dropped -88.97% vs OKTA's -84.57%.
RIO currently has the higher Sharpe Ratio (2.79 vs 0.21), 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.
Find the right allocation for RIO and OKTA
Add both to a portfolio and optimize allocations for your target — whether that's maximizing returns, minimizing drawdowns, or balancing risk across holdings.
Open Portfolio Optimizer