Correlation Between China Telecom and Bank of Communications

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

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

Diversification Opportunities for China Telecom and Bank of Communications

0.72

Correlation Coefficient

China Telecom  Bank of Communications

Poor diversification

The 3 months correlation between China and Bank is 0.72. Overlapping area represents the amount of risk that can be diversified away by holding China Telecom Corp and Bank of Communications in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Bank of Communications and China Telecom 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 Telecom Corp are associated (or correlated) with Bank of Communications. 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 Communications has no effect on the direction of China Telecom i.e., China Telecom and Bank of Communications go up and down completely randomly.

Pair Corralation between China Telecom and Bank of Communications

Assuming the 90 days trading horizon China Telecom Corp is expected to generate 1.19 times more return on investment than Bank of Communications. However, China Telecom is 1.19 times more volatile than Bank of Communications. It trades about 0.07 of its potential returns per unit of risk. Bank of Communications is currently generating about 0.03 per unit of risk. If you would invest  666.00  in China Telecom Corp on October 5, 2024 and sell it today you would earn a total of  45.00  from holding China Telecom Corp or generate 6.76% return on investment over 90 days.

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

China Telecom Corp  vs.  Bank of Communications

China Telecom Corp

Risk-Adjusted Performance

5 of 100

Modest

Compared to the overall equity markets, risk-adjusted returns on investments in China Telecom Corp are ranked lower than 5 (%) of all global equities and portfolios over the last 90 days. Despite somewhat weak basic indicators, China Telecom may actually be approaching a critical reversion point that can send shares even higher in February 2025.

Bank of Communications

Risk-Adjusted Performance

2 of 100

Weak

Compared to the overall equity markets, risk-adjusted returns on investments in Bank of Communications are ranked lower than 2 (%) of all global equities and portfolios over the last 90 days. Despite somewhat strong basic indicators, Bank of Communications is not utilizing all of its potentials. The current stock price disturbance, may contribute to short-term losses for the investors.

Pair Trading with China Telecom and Bank of Communications

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

The idea behind China Telecom Corp and Bank of Communications 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 Piotroski F Score module to get Piotroski F Score based on the binary analysis strategy of nine different fundamentals.