Correlation Between OReilly Automotive and AutoZone

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

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

Diversification Opportunities for OReilly Automotive and AutoZone

0.77

Correlation Coefficient

OReilly Automotive  AutoZone

Poor diversification

The 3 months correlation between OReilly and AutoZone is 0.77. Overlapping area represents the amount of risk that can be diversified away by holding OReilly Automotive and AutoZone in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on AutoZone and OReilly Automotive 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 OReilly Automotive are associated (or correlated) with AutoZone. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of AutoZone has no effect on the direction of OReilly Automotive i.e., OReilly Automotive and AutoZone go up and down completely randomly.

Pair Corralation between OReilly Automotive and AutoZone

Given the investment horizon of 90 days OReilly Automotive is expected to generate 0.9 times more return on investment than AutoZone. However, OReilly Automotive is 1.12 times less risky than AutoZone. It trades about 0.11 of its potential returns per unit of risk. AutoZone is currently generating about 0.05 per unit of risk. If you would invest  9,244  in OReilly Automotive on May 6, 2025 and sell it today you would earn a total of  818.00  from holding OReilly Automotive or generate 8.85% return on investment over 90 days.

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

OReilly Automotive  vs.  AutoZone

OReilly Automotive

Risk-Adjusted Performance

OK

Compared to the overall equity markets, risk-adjusted returns on investments in OReilly Automotive are ranked lower than 8 (%) of all global equities and portfolios over the last 90 days. In spite of fairly weak essential indicators, OReilly Automotive may actually be approaching a critical reversion point that can send shares even higher in September 2025.

AutoZone

Risk-Adjusted Performance

Insignificant

Compared to the overall equity markets, risk-adjusted returns on investments in AutoZone are ranked lower than 4 (%) of all global equities and portfolios over the last 90 days. In spite of very healthy basic indicators, AutoZone is not utilizing all of its potentials. The latest stock price disarray, may contribute to short-term losses for the investors.

Pair Trading with OReilly Automotive and AutoZone

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

The idea behind OReilly Automotive and AutoZone 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.

Check out your portfolio center.

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 Portfolio Comparator module to compare the composition, asset allocations and performance of any two portfolios in your account.