HO.PA vs. SRP.L
HO.PA (Thales S.A.) and SRP.L (Serco Group) are both stocks. Both are in the Industrials sector — HO.PA in Aerospace & Defense, SRP.L in Specialty Business Services. Over the past 10 years, HO.PA returned 13.72%/yr vs 8.35%/yr for SRP.L. At a 0.26 correlation, their price movements are largely independent.
Performance
HO.PA vs. SRP.L - Performance Comparison
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Different Trading Currencies
HO.PA is traded in EUR, while SRP.L is traded in GBp. To make them comparable, the SRP.L values have been converted to EUR using the latest available exchange rates.
Returns By Period
In the year-to-date period, HO.PA achieves a 1.45% return, which is significantly higher than SRP.L's -7.36% return. Over the past 10 years, HO.PA has outperformed SRP.L with an annualized return of 13.72%, while SRP.L has yielded a comparatively lower 8.35% annualized return.
HO.PA
- 1D
- 2.27%
- 1M
- 2.30%
- YTD
- 1.45%
- 6M
- 2.70%
- 1Y
- -10.46%
- 3Y*
- 22.61%
- 5Y*
- 24.73%
- 10Y*
- 13.72%
SRP.L
- 1D
- -0.14%
- 1M
- -5.93%
- YTD
- -7.36%
- 6M
- 0.24%
- 1Y
- 30.84%
- 3Y*
- 22.60%
- 5Y*
- 15.31%
- 10Y*
- 8.35%
HO.PA vs. SRP.L - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
HO.PA Thales S.A. | 1.45% | 68.36% | 5.76% | 14.78% | 63.17% | 2.31% | -18.62% | -7.22% | 15.39% | -0.71% |
SRP.L Serco Group | -7.36% | 79.32% | -0.69% | 8.12% | 10.80% | 21.70% | -30.20% | 80.13% | -4.53% | -33.70% |
Correlation
The correlation between HO.PA and SRP.L is 0.22, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.22 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.18 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.20 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.22 |
Correlation (All Time) Calculated using the full available price history since Aug 31, 2007 | 0.26 |
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Return for Risk
HO.PA vs. SRP.L — Risk / Return Rank
HO.PA
SRP.L
HO.PA vs. SRP.L - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Thales S.A. (HO.PA) and Serco Group (SRP.L). 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.
| HO.PA | SRP.L | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -1.86 | ||
| Sortino ratioReturn per unit of downside risk | -2.62 | ||
| Omega ratioGain probability vs. loss probability | 0.96 | 1.27 | -0.31 |
| Calmar ratioReturn relative to maximum drawdown | -0.64 | 1.41 | -2.05 |
| Martin ratioReturn relative to average drawdown | -1.10 | 4.62 | -5.72 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| HO.PA | SRP.L | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | -0.40 | 1.46 | -1.86 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.86 | 0.65 | +0.22 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.49 | 0.27 | +0.22 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.30 | -0.02 | +0.32 |
Drawdowns
HO.PA vs. SRP.L - Drawdown Comparison
The maximum HO.PA drawdown since its inception was -66.14%, smaller than the maximum SRP.L drawdown of -81.43%. Use the drawdown chart below to compare losses from any high point for HO.PA and SRP.L.
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Drawdown Indicators
| HO.PA | SRP.L | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -66.14% | -81.43% | +15.29% |
Max Drawdown (1Y)Largest decline over 1 year | -19.60% | -21.75% | +2.15% |
Max Drawdown (3Y)Largest decline over 3 years | -20.55% | -27.20% | +6.65% |
Max Drawdown (5Y)Largest decline over 5 years | -21.97% | -28.00% | +6.03% |
Max Drawdown (10Y)Largest decline over 10 years | -53.77% | -46.72% | -7.05% |
Current DrawdownCurrent decline from peak | -14.23% | -35.88% | +21.65% |
Average DrawdownAverage peak-to-trough decline | -21.20% | -46.95% | +25.75% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 10.14% | 6.66% | +3.48% |
Volatility
HO.PA vs. SRP.L - Volatility Comparison
Thales S.A. (HO.PA) has a higher volatility of 8.71% compared to Serco Group (SRP.L) at 6.32%. This indicates that HO.PA's price experiences larger fluctuations and is considered to be riskier than SRP.L based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| HO.PA | SRP.L | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 8.71% | 6.32% | +2.39% |
Volatility (6M)Calculated over the trailing 6-month period | 23.36% | 16.13% | +7.23% |
Volatility (1Y)Calculated over the trailing 1-year period | 31.26% | 21.05% | +10.21% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 28.14% | 23.68% | +4.46% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 27.56% | 30.74% | -3.18% |
Dividends
HO.PA vs. SRP.L - Dividend Comparison
HO.PA's dividend yield for the trailing twelve months is around 1.70%, less than SRP.L's 1.77% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
HO.PA Thales S.A. | 1.70% | 1.65% | 2.49% | 2.27% | 2.23% | 2.62% | 0.53% | 2.36% | 1.76% | 1.84% | 1.53% | 1.64% |
SRP.L Serco Group | 1.77% | 1.53% | 1.75% | 1.39% | 1.20% | 1.48% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Financials
HO.PA vs. SRP.L - Financials Comparison
This section allows you to compare key financial metrics between Thales S.A. and Serco 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
Frequently Asked Questions
HO.PA and SRP.L have a correlation of 0.22, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
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