Correlation Between BYD Co and CNOOC

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

By analyzing existing cross correlation between BYD Co Ltd and CNOOC Limited, you can compare the effects of market volatilities on BYD Co and CNOOC 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 BYD Co with a short position of CNOOC. Check out your portfolio center. Please also check ongoing floating volatility patterns of BYD Co and CNOOC.

Diversification Opportunities for BYD Co and CNOOC

0.67

Correlation Coefficient

BYD Co  CNOOC

Poor diversification

The 3 months correlation between BYD and CNOOC is 0.67. Overlapping area represents the amount of risk that can be diversified away by holding BYD Co Ltd and CNOOC Limited in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on CNOOC Limited and BYD Co 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 BYD Co Ltd are associated (or correlated) with CNOOC. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of CNOOC Limited has no effect on the direction of BYD Co i.e., BYD Co and CNOOC go up and down completely randomly.

Pair Corralation between BYD Co and CNOOC

Assuming the 90 days trading horizon BYD Co Ltd is expected to generate 1.21 times more return on investment than CNOOC. However, BYD Co is 1.21 times more volatile than CNOOC Limited. It trades about 0.06 of its potential returns per unit of risk. CNOOC Limited is currently generating about 0.05 per unit of risk. If you would invest  25,843  in BYD Co Ltd on September 15, 2024 and sell it today you would earn a total of  1,808  from holding BYD Co Ltd or generate 7.0% return on investment over 90 days.

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

BYD Co Ltd  vs.  CNOOC Limited

BYD Co

Risk-Adjusted Performance

4 of 100

Insignificant

Compared to the overall equity markets, risk-adjusted returns on investments in BYD Co Ltd are ranked lower than 4 (%) of all global equities and portfolios over the last 90 days. Despite somewhat weak basic indicators, BYD Co may actually be approaching a critical reversion point that can send shares even higher in January 2025.

CNOOC Limited

Risk-Adjusted Performance

4 of 100

Insignificant

Compared to the overall equity markets, risk-adjusted returns on investments in CNOOC Limited are ranked lower than 4 (%) of all global equities and portfolios over the last 90 days. Despite somewhat weak basic indicators, CNOOC may actually be approaching a critical reversion point that can send shares even higher in January 2025.

Pair Trading with BYD Co and CNOOC

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

The idea behind BYD Co Ltd and CNOOC Limited 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 Transaction History module to view history of all your transactions and understand their impact on performance.