Correlation Between Postal Savings and Longjian Road

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

Diversification Opportunities for Postal Savings and Longjian Road

0.62

Correlation Coefficient

Postal Savings  Longjian Road

Poor diversification

The 3 months correlation between Postal and Longjian is 0.62. Overlapping area represents the amount of risk that can be diversified away by holding Postal Savings Bank and Longjian Road Bridge in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Longjian Road Bridge 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 Longjian Road. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Longjian Road Bridge has no effect on the direction of Postal Savings i.e., Postal Savings and Longjian Road go up and down completely randomly.

Pair Corralation between Postal Savings and Longjian Road

Assuming the 90 days trading horizon Postal Savings Bank is expected to generate 0.52 times more return on investment than Longjian Road. However, Postal Savings Bank is 1.93 times less risky than Longjian Road. It trades about 0.03 of its potential returns per unit of risk. Longjian Road Bridge is currently generating about 0.0 per unit of risk. If you would invest  455.00  in Postal Savings Bank on December 1, 2024 and sell it today you would earn a total of  77.00  from holding Postal Savings Bank or generate 16.92% return on investment over 90 days.

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

Postal Savings Bank  vs.  Longjian Road Bridge

Postal Savings Bank

Risk-Adjusted Performance

Very Weak

Over the last 90 days Postal Savings Bank has generated negative risk-adjusted returns adding no value to investors with long positions. 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.

Longjian Road Bridge

Risk-Adjusted Performance

Very Weak

Over the last 90 days Longjian Road Bridge has generated negative risk-adjusted returns adding no value to investors with long positions. Despite latest weak performance, the Stock's basic indicators remain strong and the current disturbance on Wall Street may also be a sign of long term gains for the company investors.

Pair Trading with Postal Savings and Longjian Road

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

The idea behind Postal Savings Bank and Longjian Road Bridge 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 Economic Indicators module to top statistical indicators that provide insights into how an economy is performing.