CYD vs. PSIX
CYD (China Yuchai International Limited) and PSIX (Power Solutions International, Inc.) are both stocks. Both operate in the Specialty Industrial Machinery industry within the Industrials sector. Over the past 10 years, CYD returned 21.21%/yr vs 8.29%/yr for PSIX. At a 0.09 correlation, their price movements are largely independent.
Performance
CYD vs. PSIX - Performance Comparison
Loading charts...
Returns By Period
In the year-to-date period, CYD achieves a 37.61% return, which is significantly higher than PSIX's -31.55% return. Over the past 10 years, CYD has outperformed PSIX with an annualized return of 21.21%, while PSIX has yielded a comparatively lower 8.29% annualized return.
CYD
- 1D
- 0.31%
- 1M
- -14.82%
- YTD
- 37.61%
- 6M
- 34.02%
- 1Y
- 135.79%
- 3Y*
- 74.52%
- 5Y*
- 26.87%
- 10Y*
- 21.21%
PSIX
- 1D
- -2.98%
- 1M
- 0.62%
- YTD
- -31.55%
- 6M
- -41.65%
- 1Y
- -34.45%
- 3Y*
- 150.10%
- 5Y*
- 52.13%
- 10Y*
- 8.29%
CYD vs. PSIX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
CYD China Yuchai International Limited | 37.61% | 281.18% | 17.72% | 21.67% | -50.38% | 0.21% | 29.89% | 13.35% | -46.44% | 82.82% |
PSIX Power Solutions International, Inc. | -31.55% | 92.07% | 1,351.22% | -31.67% | 0.00% | -9.09% | -58.23% | -14.59% | 23.33% | 0.00% |
Correlation
The correlation between CYD and PSIX is 0.32, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.32 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.18 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.12 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.08 |
Correlation (All Time) Calculated using the full available price history since Apr 17, 2012 | 0.09 |
Over the past year, CYD and PSIX have become more correlated (0.32) than their long-term average of 0.09, meaning their price movements have been converging.
Fundamentals
CYD:
$1.83B
PSIX:
$901.99M
CYD:
CN¥11.57
PSIX:
$4.43
CYD:
28.58
PSIX:
8.83
CYD:
1.17
PSIX:
0.09
CYD:
0.45
PSIX:
1.54
CYD:
1.29
PSIX:
4.86
CYD:
CN¥27.30B
PSIX:
$586.96M
CYD:
CN¥4.19B
PSIX:
$172.81M
CYD:
CN¥1.19B
PSIX:
$102.78M
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
CYD vs. PSIX — Risk / Return Rank
CYD
PSIX
CYD vs. PSIX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for China Yuchai International Limited (CYD) and Power Solutions International, Inc. (PSIX). 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.
| CYD | PSIX | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +2.83 | ||
| Sortino ratioReturn per unit of downside risk | +2.64 | ||
| Omega ratioGain probability vs. loss probability | 1.36 | 1.02 | +0.34 |
| Calmar ratioReturn relative to maximum drawdown | 3.99 | -0.50 | +4.50 |
| Martin ratioReturn relative to average drawdown | 9.66 | -0.91 | +10.57 |
Loading charts...
Drawdowns
CYD vs. PSIX - Drawdown Comparison
The maximum CYD drawdown since its inception was -97.74%, roughly equal to the maximum PSIX drawdown of -98.55%. Use the drawdown chart below to compare losses from any high point for CYD and PSIX.
Loading charts...
Drawdown Indicators
| CYD | PSIX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -97.74% | -98.55% | +0.81% |
Max Drawdown (1Y)Largest decline over 1 year | -34.21% | -68.60% | +34.39% |
Max Drawdown (3Y)Largest decline over 3 years | -44.46% | -68.60% | +24.14% |
Max Drawdown (5Y)Largest decline over 5 years | -58.56% | -84.38% | +25.82% |
Max Drawdown (10Y)Largest decline over 10 years | -68.53% | -93.77% | +25.24% |
Current DrawdownCurrent decline from peak | -18.19% | -66.22% | +48.03% |
Average DrawdownAverage peak-to-trough decline | -52.98% | -68.20% | +15.22% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 14.11% | 38.09% | -23.98% |
Volatility
CYD vs. PSIX - Volatility Comparison
The current volatility for China Yuchai International Limited (CYD) is 17.58%, while Power Solutions International, Inc. (PSIX) has a volatility of 19.15%. This indicates that CYD experiences smaller price fluctuations and is considered to be less risky than PSIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
Loading charts...
Volatility by Period
| CYD | PSIX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 17.58% | 19.15% | -1.57% |
Volatility (6M)Calculated over the trailing 6-month period | 40.54% | 89.27% | -48.73% |
Volatility (1Y)Calculated over the trailing 1-year period | 54.96% | 102.38% | -47.42% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 50.01% | 113.25% | -63.24% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 44.71% | 105.98% | -61.27% |
Dividends
CYD vs. PSIX - Dividend Comparison
CYD's dividend yield for the trailing twelve months is around 1.08%, while PSIX has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
CYD China Yuchai International Limited | 1.08% | 1.49% | 3.99% | 3.34% | 5.65% | 11.39% | 5.20% | 6.38% | 5.87% | 3.75% | 6.15% | 10.22% |
PSIX Power Solutions International, 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% |
Financials
CYD vs. PSIX - Financials Comparison
This section allows you to compare key financial metrics between China Yuchai International Limited and Power Solutions International, 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
Frequently Asked Questions
CYD and PSIX have a correlation of 0.32, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
PSIX has higher volatility (19.15%) compared to CYD (17.58%). In terms of maximum drawdown, CYD dropped -97.74% vs PSIX's -98.55%.
CYD currently has the higher Sharpe Ratio (2.49 vs -0.34), 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 CYD and PSIX
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