RYCEY vs. ATO.PA
RYCEY (Rolls-Royce Holdings plc) and ATO.PA (Atos SE) are both stocks. RYCEY operates in Aerospace & Defense (Industrials), while ATO.PA operates in Information Technology Services (Technology). Over the past 10 years, RYCEY returned 8.49%/yr vs -38.00%/yr for ATO.PA. At a 0.23 correlation, their price movements are largely independent.
Performance
RYCEY vs. ATO.PA - Performance Comparison
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Different Trading Currencies
RYCEY is traded in USD, while ATO.PA is traded in EUR. To make them comparable, the ATO.PA values have been converted to USD using the latest available exchange rates.
Returns By Period
In the year-to-date period, RYCEY achieves a 12.43% return, which is significantly higher than ATO.PA's -31.93% return. Over the past 10 years, RYCEY has outperformed ATO.PA with an annualized return of 8.49%, while ATO.PA has yielded a comparatively lower -38.00% annualized return.
RYCEY
- 1D
- 1.79%
- 1M
- 7.56%
- YTD
- 12.43%
- 6M
- 19.66%
- 1Y
- 46.06%
- 3Y*
- 113.04%
- 5Y*
- 61.46%
- 10Y*
- 8.49%
ATO.PA
- 1D
- 2.43%
- 1M
- -8.19%
- YTD
- -31.93%
- 6M
- -38.17%
- 1Y
- -11.18%
- 3Y*
- -66.90%
- 5Y*
- -61.75%
- 10Y*
- -38.00%
RYCEY vs. ATO.PA - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
RYCEY Rolls-Royce Holdings plc | 12.43% | 123.64% | 88.21% | 253.27% | -33.95% | 2.53% | -82.05% | -12.69% | -7.35% | 40.70% |
ATO.PA Atos SE | -31.93% | 118.88% | -95.34% | -19.30% | -77.35% | -53.41% | 9.53% | 37.33% | -43.84% | 38.17% |
Correlation
The correlation between RYCEY and ATO.PA is 0.18, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.18 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.08 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.19 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.22 |
Correlation (All Time) Calculated using the full available price history since Jul 7, 2014 | 0.23 |
The correlation between RYCEY and ATO.PA shifts across timeframes, from 0.08 (3 years) to 0.23 (all time), reflecting how their relationship changes across market environments.
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Return for Risk
RYCEY vs. ATO.PA — Risk / Return Rank
RYCEY
ATO.PA
RYCEY vs. ATO.PA - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Rolls-Royce Holdings plc (RYCEY) and Atos SE (ATO.PA). 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.
| RYCEY | ATO.PA | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +1.40 | ||
| Sortino ratioReturn per unit of downside risk | +1.73 | ||
| Omega ratioGain probability vs. loss probability | 1.23 | 1.02 | +0.21 |
| Calmar ratioReturn relative to maximum drawdown | 2.13 | -0.23 | +2.36 |
| Martin ratioReturn relative to average drawdown | 5.98 | -0.42 | +6.39 |
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Drawdowns
RYCEY vs. ATO.PA - Drawdown Comparison
The maximum RYCEY drawdown since its inception was -99.07%, roughly equal to the maximum ATO.PA drawdown of -99.86%. Use the drawdown chart below to compare losses from any high point for RYCEY and ATO.PA.
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Drawdown Indicators
| RYCEY | ATO.PA | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -99.07% | -99.86% | +0.79% |
Max Drawdown (1Y)Largest decline over 1 year | -21.75% | -47.80% | +26.05% |
Max Drawdown (3Y)Largest decline over 3 years | -23.37% | -99.00% | +75.63% |
Max Drawdown (5Y)Largest decline over 5 years | -62.01% | -99.75% | +37.74% |
Max Drawdown (10Y)Largest decline over 10 years | -94.64% | -99.86% | +5.22% |
Current DrawdownCurrent decline from peak | -77.68% | -99.55% | +21.87% |
Average DrawdownAverage peak-to-trough decline | -84.15% | -40.06% | -44.09% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 7.73% | 26.39% | -18.66% |
Volatility
RYCEY vs. ATO.PA - Volatility Comparison
The current volatility for Rolls-Royce Holdings plc (RYCEY) is 12.00%, while Atos SE (ATO.PA) has a volatility of 15.93%. This indicates that RYCEY experiences smaller price fluctuations and is considered to be less risky than ATO.PA based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| RYCEY | ATO.PA | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 12.00% | 15.93% | -3.93% |
Volatility (6M)Calculated over the trailing 6-month period | 32.70% | 43.23% | -10.53% |
Volatility (1Y)Calculated over the trailing 1-year period | 37.88% | 60.68% | -22.80% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 43.48% | 127.66% | -84.18% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 49.35% | 93.35% | -44.00% |
Dividends
RYCEY vs. ATO.PA - Dividend Comparison
RYCEY's dividend yield for the trailing twelve months is around 0.72%, while ATO.PA has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
ATO.PA Atos SE | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
RYCEY Rolls-Royce Holdings plc | 0.72% | 0.86% | 0.00% | 0.00% | 0.00% | 0.00% | 5.51% | 1.56% | 1.32% | 1.55% | 4.19% | 14.44% |
Financials
RYCEY vs. ATO.PA - Financials Comparison
This section allows you to compare key financial metrics between Rolls-Royce Holdings plc and Atos SE. 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
RYCEY and ATO.PA have a correlation of 0.18, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
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