Correlation Between China Everbright and Postal Savings

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

Diversification Opportunities for China Everbright and Postal Savings

0.75

Correlation Coefficient

China Everbright  Postal Savings

Poor diversification

The 3 months correlation between China and Postal is 0.75. Overlapping area represents the amount of risk that can be diversified away by holding China Everbright Bank 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 Everbright 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 Everbright Bank 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 Everbright i.e., China Everbright and Postal Savings go up and down completely randomly.

Pair Corralation between China Everbright and Postal Savings

Assuming the 90 days horizon China Everbright Bank is expected to generate 2.21 times more return on investment than Postal Savings. However, China Everbright is 2.21 times more volatile than Postal Savings Bank. It trades about 0.12 of its potential returns per unit of risk. Postal Savings Bank is currently generating about 0.13 per unit of risk. If you would invest  28.00  in China Everbright Bank on September 4, 2024 and sell it today you would earn a total of  11.00  from holding China Everbright Bank or generate 39.29% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Significant
Accuracy	98.44%
Values	Daily Returns

China Everbright Bank  vs.  Postal Savings Bank

China Everbright Bank

Risk-Adjusted Performance

9 of 100

OK

Compared to the overall equity markets, risk-adjusted returns on investments in China Everbright Bank are ranked lower than 9 (%) of all global equities and portfolios over the last 90 days. Despite nearly weak fundamental indicators, China Everbright reported solid returns over the last few months and may actually be approaching a breakup point.

Postal Savings Bank

Risk-Adjusted Performance

9 of 100

OK

Compared to the overall equity markets, risk-adjusted returns on investments in Postal Savings Bank are ranked lower than 9 (%) of all global equities and portfolios over the last 90 days. Despite nearly weak forward-looking signals, Postal Savings reported solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with China Everbright and Postal Savings

The main advantage of trading using opposite China Everbright and Postal Savings positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if China Everbright 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 Everbright Bank 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.

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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 Portfolio Comparator module to compare the composition, asset allocations and performance of any two portfolios in your account.