Correlation Between China Railway and Road Environment

Can any of the company-specific risk be diversified away by investing in both China Railway and Road Environment at the same time? Although using a correlation coefficient on its own may not help to predict future stock returns, this module helps to understand the diversifiable risk of combining China Railway and Road Environment into the same portfolio, which is an essential part of the fundamental portfolio management process.

By analyzing existing cross correlation between China Railway Construction and Road Environment Technology, you can compare the effects of market volatilities on China Railway and Road Environment and check how they will diversify away market risk if combined in the same portfolio for a given time horizon. You can also utilize pair trading strategies of matching a long position in China Railway with a short position of Road Environment. Check out your portfolio center. Please also check ongoing floating volatility patterns of China Railway and Road Environment.

Diversification Opportunities for China Railway and Road Environment

0.88

Correlation Coefficient

China Railway  Road Environment

Very poor diversification

The 3 months correlation between China and Road is 0.88. Overlapping area represents the amount of risk that can be diversified away by holding China Railway Construction and Road Environment Technology in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Road Environment Tec and China Railway is a relative statistical measure of the degree to which these equity instruments tend to move together. The correlation coefficient measures the extent to which returns on China Railway Construction are associated (or correlated) with Road Environment. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Road Environment Tec has no effect on the direction of China Railway i.e., China Railway and Road Environment go up and down completely randomly.

Pair Corralation between China Railway and Road Environment

Assuming the 90 days trading horizon China Railway Construction is expected to under-perform the Road Environment. But the stock apears to be less risky and, when comparing its historical volatility, China Railway Construction is 2.21 times less risky than Road Environment. The stock trades about -0.19 of its potential returns per unit of risk. The Road Environment Technology is currently generating about 0.1 of returns per unit of risk over similar time horizon. If you would invest  1,304  in Road Environment Technology on September 25, 2024 and sell it today you would earn a total of  70.00  from holding Road Environment Technology or generate 5.37% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Strong
Accuracy	100.0%
Values	Daily Returns

China Railway Construction  vs.  Road Environment Technology

China Railway Constr

Risk-Adjusted Performance

11 of 100

Good

Compared to the overall equity markets, risk-adjusted returns on investments in China Railway Construction are ranked lower than 11 (%) of all global equities and portfolios over the last 90 days. Despite somewhat weak basic indicators, China Railway sustained solid returns over the last few months and may actually be approaching a breakup point.

Road Environment Tec

Risk-Adjusted Performance

10 of 100

OK

Compared to the overall equity markets, risk-adjusted returns on investments in Road Environment Technology are ranked lower than 10 (%) of all global equities and portfolios over the last 90 days. Despite somewhat weak basic indicators, Road Environment sustained solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with China Railway and Road Environment

The main advantage of trading using opposite China Railway and Road Environment positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if China Railway position performs unexpectedly, Road Environment can make up some of the losses. Pair trading also minimizes risk from directional movements in the market. For example, if an entire industry or sector drops because of unexpected headlines, the short position in Road Environment will offset losses from the drop in Road Environment's long position.

The idea behind China Railway Construction and Road Environment Technology pairs trading is to make the combined position market-neutral, meaning the overall market's direction will not affect its win or loss (or potential downside or upside). This can be achieved by designing a pairs trade with two highly correlated stocks or equities that operate in a similar space or sector, making it possible to obtain profits through simple and relatively low-risk investment.

Check out your portfolio center.

Note that this page's information should be used as a complementary analysis to find the right mix of equity instruments to add to your existing portfolios or create a brand new portfolio. You can also try the Portfolio Holdings module to check your current holdings and cash postion to detemine if your portfolio needs rebalancing.