Correlation Between Panasonic Corp and Sony Group

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

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

Diversification Opportunities for Panasonic Corp and Sony Group

0.69

Correlation Coefficient

Panasonic Corp  Sony Group

Poor diversification

The 3 months correlation between Panasonic and Sony is 0.69. Overlapping area represents the amount of risk that can be diversified away by holding Panasonic Corp and Sony Group Corp in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Sony Group Corp and Panasonic Corp 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 Panasonic Corp are associated (or correlated) with Sony Group. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Sony Group Corp has no effect on the direction of Panasonic Corp i.e., Panasonic Corp and Sony Group go up and down completely randomly.

Pair Corralation between Panasonic Corp and Sony Group

Assuming the 90 days trading horizon Panasonic Corp is expected to under-perform the Sony Group. In addition to that, Panasonic Corp is 1.24 times more volatile than Sony Group Corp. It trades about -0.1 of its total potential returns per unit of risk. Sony Group Corp is currently generating about -0.04 per unit of volatility. If you would invest  2,246  in Sony Group Corp on May 5, 2025 and sell it today you would lose (131.00) from holding Sony Group Corp or give up 5.83% of portfolio value over 90 days.

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

Panasonic Corp  vs.  Sony Group Corp

Panasonic Corp

Risk-Adjusted Performance

Very Weak

Over the last 90 days Panasonic Corp has generated negative risk-adjusted returns adding no value to investors with long positions. Despite unsteady performance in the last few months, the Stock's basic indicators remain nearly stable which may send shares a bit higher in September 2025. The current disturbance may also be a sign of long-run up-swing for the company stockholders.

Sony Group Corp

Risk-Adjusted Performance

Very Weak

Over the last 90 days Sony Group Corp has generated negative risk-adjusted returns adding no value to investors with long positions. Despite nearly stable basic indicators, Sony Group is not utilizing all of its potentials. The newest stock price disturbance, may contribute to mid-run losses for the stockholders.

Pair Trading with Panasonic Corp and Sony Group

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

The idea behind Panasonic Corp and Sony Group Corp 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 ETF Categories module to list of ETF categories grouped based on various criteria, such as the investment strategy or type of investments.