Correlation Between Sony and NetEase

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

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

Diversification Opportunities for Sony and NetEase

0.79

Correlation Coefficient

Sony  NetEase

Poor diversification

The 3 months correlation between Sony and NetEase is 0.79. Overlapping area represents the amount of risk that can be diversified away by holding Sony Group and NetEase in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on NetEase and Sony 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 Sony Group are associated (or correlated) with NetEase. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of NetEase has no effect on the direction of Sony i.e., Sony and NetEase go up and down completely randomly.

Pair Corralation between Sony and NetEase

Assuming the 90 days trading horizon Sony Group is expected to generate 0.74 times more return on investment than NetEase. However, Sony Group is 1.35 times less risky than NetEase. It trades about 0.29 of its potential returns per unit of risk. NetEase is currently generating about 0.19 per unit of risk. If you would invest  10,160  in Sony Group on September 27, 2024 and sell it today you would earn a total of  3,005  from holding Sony Group or generate 29.58% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Significant
Accuracy	97.5%
Values	Daily Returns

Sony Group  vs.  NetEase

Sony Group

Risk-Adjusted Performance

14 of 100

Good

Compared to the overall equity markets, risk-adjusted returns on investments in Sony Group are ranked lower than 14 (%) of all global equities and portfolios over the last 90 days. Despite somewhat uncertain technical and fundamental indicators, Sony sustained solid returns over the last few months and may actually be approaching a breakup point.

NetEase

Risk-Adjusted Performance

5 of 100

Modest

Compared to the overall equity markets, risk-adjusted returns on investments in NetEase are ranked lower than 5 (%) of all global equities and portfolios over the last 90 days. Despite somewhat weak basic indicators, NetEase sustained solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with Sony and NetEase

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

The idea behind Sony Group and NetEase 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 Pattern Recognition module to use different Pattern Recognition models to time the market across multiple global exchanges.