Correlation Between Bank of China Limited and Caihong Display

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

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

Diversification Opportunities for Bank of China Limited and Caihong Display

0.66

Correlation Coefficient

Bank of China Limited  Caihong Display

Poor diversification

The 3 months correlation between Bank and Caihong is 0.66. Overlapping area represents the amount of risk that can be diversified away by holding Bank of China and Caihong Display Devices in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Caihong Display Devices and Bank of China Limited 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 Bank of China are associated (or correlated) with Caihong Display. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Caihong Display Devices has no effect on the direction of Bank of China Limited i.e., Bank of China Limited and Caihong Display go up and down completely randomly.

Pair Corralation between Bank of China Limited and Caihong Display

Assuming the 90 days trading horizon Bank of China is expected to generate 0.56 times more return on investment than Caihong Display. However, Bank of China is 1.77 times less risky than Caihong Display. It trades about 0.11 of its potential returns per unit of risk. Caihong Display Devices is currently generating about -0.27 per unit of risk. If you would invest  532.00  in Bank of China on December 4, 2024 and sell it today you would earn a total of  10.00  from holding Bank of China or generate 1.88% return on investment over 90 days.

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

Bank of China  vs.  Caihong Display Devices

Bank of China Limited

Risk-Adjusted Performance

OK

Compared to the overall equity markets, risk-adjusted returns on investments in Bank of China are ranked lower than 7 (%) of all global equities and portfolios over the last 90 days. Despite somewhat weak basic indicators, Bank of China Limited may actually be approaching a critical reversion point that can send shares even higher in April 2025.

Caihong Display Devices

Risk-Adjusted Performance

Modest

Compared to the overall equity markets, risk-adjusted returns on investments in Caihong Display Devices are ranked lower than 6 (%) of all global equities and portfolios over the last 90 days. Despite somewhat weak basic indicators, Caihong Display sustained solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with Bank of China Limited and Caihong Display

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

The idea behind Bank of China and Caihong Display Devices 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 Piotroski F Score module to get Piotroski F Score based on the binary analysis strategy of nine different fundamentals.