Correlation Between SOUTHWEST AIRLINES and Renesas Electronics

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

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

Diversification Opportunities for SOUTHWEST AIRLINES and Renesas Electronics

0.49

Correlation Coefficient

SOUTHWEST AIRLINES  Renesas Electronics

Very weak diversification

The 3 months correlation between SOUTHWEST and Renesas is 0.49. Overlapping area represents the amount of risk that can be diversified away by holding SOUTHWEST AIRLINES and Renesas Electronics in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Renesas Electronics and SOUTHWEST AIRLINES 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 SOUTHWEST AIRLINES are associated (or correlated) with Renesas Electronics. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Renesas Electronics has no effect on the direction of SOUTHWEST AIRLINES i.e., SOUTHWEST AIRLINES and Renesas Electronics go up and down completely randomly.

Pair Corralation between SOUTHWEST AIRLINES and Renesas Electronics

Assuming the 90 days trading horizon SOUTHWEST AIRLINES is expected to generate 0.7 times more return on investment than Renesas Electronics. However, SOUTHWEST AIRLINES is 1.43 times less risky than Renesas Electronics. It trades about 0.28 of its potential returns per unit of risk. Renesas Electronics is currently generating about 0.06 per unit of risk. If you would invest  2,127  in SOUTHWEST AIRLINES on April 22, 2025 and sell it today you would earn a total of  1,020  from holding SOUTHWEST AIRLINES or generate 47.95% return on investment over 90 days.

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

SOUTHWEST AIRLINES  vs.  Renesas Electronics

SOUTHWEST AIRLINES

Risk-Adjusted Performance

Solid

Compared to the overall equity markets, risk-adjusted returns on investments in SOUTHWEST AIRLINES are ranked lower than 21 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively fragile basic indicators, SOUTHWEST AIRLINES unveiled solid returns over the last few months and may actually be approaching a breakup point.

Renesas Electronics

Risk-Adjusted Performance

Insignificant

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

Pair Trading with SOUTHWEST AIRLINES and Renesas Electronics

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

The idea behind SOUTHWEST AIRLINES and Renesas Electronics 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 Pair Correlation module to compare performance and examine fundamental relationship between any two equity instruments.