Correlation Between Zhengzhou Coal and Bank of China Limited

Can any of the company-specific risk be diversified away by investing in both Zhengzhou Coal and Bank of China Limited 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 Zhengzhou Coal and Bank of China Limited into the same portfolio, which is an essential part of the fundamental portfolio management process.

By analyzing existing cross correlation between Zhengzhou Coal Mining and Bank of China, you can compare the effects of market volatilities on Zhengzhou Coal and Bank of China Limited 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 Zhengzhou Coal with a short position of Bank of China Limited. Check out your portfolio center. Please also check ongoing floating volatility patterns of Zhengzhou Coal and Bank of China Limited.

Diversification Opportunities for Zhengzhou Coal and Bank of China Limited

0.07

Correlation Coefficient

Zhengzhou Coal  Bank of China Limited

Significant diversification

The 3 months correlation between Zhengzhou and Bank is 0.07. Overlapping area represents the amount of risk that can be diversified away by holding Zhengzhou Coal Mining and Bank of China in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Bank of China Limited and Zhengzhou Coal 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 Zhengzhou Coal Mining are associated (or correlated) with Bank of China Limited. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Bank of China Limited has no effect on the direction of Zhengzhou Coal i.e., Zhengzhou Coal and Bank of China Limited go up and down completely randomly.

Pair Corralation between Zhengzhou Coal and Bank of China Limited

Assuming the 90 days trading horizon Zhengzhou Coal Mining is expected to generate 1.73 times more return on investment than Bank of China Limited. However, Zhengzhou Coal is 1.73 times more volatile than Bank of China. It trades about 0.13 of its potential returns per unit of risk. Bank of China is currently generating about 0.0 per unit of risk. If you would invest  1,318  in Zhengzhou Coal Mining on December 30, 2024 and sell it today you would earn a total of  199.00  from holding Zhengzhou Coal Mining or generate 15.1% return on investment over 90 days.

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

Zhengzhou Coal Mining  vs.  Bank of China

Zhengzhou Coal Mining

Risk-Adjusted Performance

OK

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

Bank of China Limited

Risk-Adjusted Performance

Very Weak

Over the last 90 days Bank of China has generated negative risk-adjusted returns adding no value to investors with long positions. Despite somewhat strong basic indicators, Bank of China Limited is not utilizing all of its potentials. The current stock price disturbance, may contribute to short-term losses for the investors.

Pair Trading with Zhengzhou Coal and Bank of China Limited

The main advantage of trading using opposite Zhengzhou Coal and Bank of China Limited positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if Zhengzhou Coal position performs unexpectedly, Bank of China Limited 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 Bank of China Limited will offset losses from the drop in Bank of China Limited's long position.

The idea behind Zhengzhou Coal Mining and Bank of China 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.

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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 Commodity Directory module to find actively traded commodities issued by global exchanges.