Pair Correlation Between American Airlines and ATT

This module allows you to analyze existing cross correlation between American Airlines Group Inc and ATT Inc. You can compare the effects of market volatilities on American Airlines and ATT 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 American Airlines with a short position of ATT. See also your portfolio center. Please also check ongoing floating volatility patterns of American Airlines and ATT.
Investment Horizon     30 Days    Login   to change
 American Airlines Group Inc  vs   ATT Inc
 Performance (%) 

Pair Volatility

If you would invest  3,810  in ATT Inc on November 12, 2017 and sell it today you would earn a total of  0.00  from holding ATT Inc or generate 0.0% return on investment over 30 days.

Correlation Coefficient

Pair Corralation between American Airlines and ATT


Time Period1 Month [change]
ValuesDaily Returns


Pay attention

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

Comparative Volatility