Correlation Between Embraer SA and AAR Corp

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

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

Diversification Opportunities for Embraer SA and AAR Corp

0.46

Correlation Coefficient

Embraer SA  AAR Corp

Very weak diversification

The 3 months correlation between Embraer and AAR is 0.46. Overlapping area represents the amount of risk that can be diversified away by holding Embraer SA ADR and AAR Corp in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on AAR Corp and Embraer SA 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 Embraer SA ADR are associated (or correlated) with AAR Corp. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of AAR Corp has no effect on the direction of Embraer SA i.e., Embraer SA and AAR Corp go up and down completely randomly.

Pair Corralation between Embraer SA and AAR Corp

Considering the 90-day investment horizon Embraer SA is expected to generate 1.16 times less return on investment than AAR Corp. In addition to that, Embraer SA is 1.27 times more volatile than AAR Corp. It trades about 0.13 of its total potential returns per unit of risk. AAR Corp is currently generating about 0.18 per unit of volatility. If you would invest  5,704  in AAR Corp on May 5, 2025 and sell it today you would earn a total of  1,595  from holding AAR Corp or generate 27.96% return on investment over 90 days.

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

Embraer SA ADR  vs.  AAR Corp

Embraer SA ADR

Risk-Adjusted Performance

OK

Compared to the overall equity markets, risk-adjusted returns on investments in Embraer SA ADR are ranked lower than 9 (%) of all global equities and portfolios over the last 90 days. Even with relatively weak basic indicators, Embraer SA revealed solid returns over the last few months and may actually be approaching a breakup point.

AAR Corp

Risk-Adjusted Performance

Good

Compared to the overall equity markets, risk-adjusted returns on investments in AAR Corp are ranked lower than 14 (%) of all global equities and portfolios over the last 90 days. Even with relatively weak forward indicators, AAR Corp reported solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with Embraer SA and AAR Corp

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

The idea behind Embraer SA ADR and AAR 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 Portfolio File Import module to quickly import all of your third-party portfolios from your local drive in csv format.