Correlation Between China Telecom and Postal Savings

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Can any of the company-specific risk be diversified away by investing in both China Telecom and Postal Savings 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 Postal Savings 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 Postal Savings Bank, you can compare the effects of market volatilities on China Telecom and Postal Savings 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 Postal Savings. Check out your portfolio center. Please also check ongoing floating volatility patterns of China Telecom and Postal Savings.

Diversification Opportunities for China Telecom and Postal Savings

0.79
  Correlation Coefficient

Poor diversification

The 3 months correlation between China and Postal is 0.79. Overlapping area represents the amount of risk that can be diversified away by holding China Telecom Corp and Postal Savings Bank in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Postal Savings Bank 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 Postal Savings. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Postal Savings Bank has no effect on the direction of China Telecom i.e., China Telecom and Postal Savings go up and down completely randomly.

Pair Corralation between China Telecom and Postal Savings

Assuming the 90 days trading horizon China Telecom Corp is expected to generate 1.61 times more return on investment than Postal Savings. However, China Telecom is 1.61 times more volatile than Postal Savings Bank. It trades about -0.02 of its potential returns per unit of risk. Postal Savings Bank is currently generating about -0.23 per unit of risk. If you would invest  650.00  in China Telecom Corp on August 25, 2024 and sell it today you would lose (8.00) from holding China Telecom Corp or give up 1.23% of portfolio value over 90 days.
Time Period3 Months [change]
DirectionMoves Together 
StrengthSignificant
Accuracy100.0%
ValuesDaily Returns

China Telecom Corp  vs.  Postal Savings Bank

 Performance 
       Timeline  
China Telecom Corp 

Risk-Adjusted Performance

4 of 100

 
Weak
 
Strong
Insignificant
Compared to the overall equity markets, risk-adjusted returns on investments in China Telecom Corp are ranked lower than 4 (%) 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 December 2024.
Postal Savings Bank 

Risk-Adjusted Performance

1 of 100

 
Weak
 
Strong
Weak
Compared to the overall equity markets, risk-adjusted returns on investments in Postal Savings Bank are ranked lower than 1 (%) of all global equities and portfolios over the last 90 days. Despite somewhat strong basic indicators, Postal Savings is not utilizing all of its potentials. The current stock price disturbance, may contribute to short-term losses for the investors.

China Telecom and Postal Savings Volatility Contrast

   Predicted Return Density   
       Returns  

Pair Trading with China Telecom and Postal Savings

The main advantage of trading using opposite China Telecom and Postal Savings positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if China Telecom position performs unexpectedly, Postal Savings 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 Postal Savings will offset losses from the drop in Postal Savings' long position.
The idea behind China Telecom Corp and Postal Savings Bank 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 Options Analysis module to analyze and evaluate options and option chains as a potential hedge for your portfolios.

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