Correlation Between Postal Savings and China Everbright

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

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

Diversification Opportunities for Postal Savings and China Everbright

0.5

Correlation Coefficient

Postal Savings  China Everbright

Very weak diversification

The 3 months correlation between Postal and China is 0.5. Overlapping area represents the amount of risk that can be diversified away by holding Postal Savings Bank and China Everbright Bank in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on China Everbright Bank and Postal Savings 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 Postal Savings Bank are associated (or correlated) with China Everbright. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of China Everbright Bank has no effect on the direction of Postal Savings i.e., Postal Savings and China Everbright go up and down completely randomly.

Pair Corralation between Postal Savings and China Everbright

Assuming the 90 days horizon Postal Savings Bank is expected to generate 1.66 times more return on investment than China Everbright. However, Postal Savings is 1.66 times more volatile than China Everbright Bank. It trades about 0.19 of its potential returns per unit of risk. China Everbright Bank is currently generating about 0.13 per unit of risk. If you would invest  58.00  in Postal Savings Bank on December 29, 2024 and sell it today you would earn a total of  8.00  from holding Postal Savings Bank or generate 13.79% return on investment over 90 days.

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

Postal Savings Bank  vs.  China Everbright Bank

Postal Savings Bank

Risk-Adjusted Performance

Good

Compared to the overall equity markets, risk-adjusted returns on investments in Postal Savings Bank are ranked lower than 14 (%) of all global equities and portfolios over the last 90 days. Despite nearly fragile forward-looking signals, Postal Savings reported solid returns over the last few months and may actually be approaching a breakup point.

China Everbright Bank

Risk-Adjusted Performance

OK

Compared to the overall equity markets, risk-adjusted returns on investments in China Everbright Bank are ranked lower than 10 (%) of all global equities and portfolios over the last 90 days. Despite nearly stable fundamental indicators, China Everbright is not utilizing all of its potentials. The current stock price disturbance, may contribute to mid-run losses for the stockholders.

Pair Trading with Postal Savings and China Everbright

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

The idea behind Postal Savings Bank and China Everbright 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 Portfolio Holdings module to check your current holdings and cash postion to detemine if your portfolio needs rebalancing.