Correlation Between Delta Air and ATT
Can any of the company-specific risk be diversified away by investing in both Delta Air and ATT 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 Delta Air and ATT into the same portfolio, which is an essential part of the fundamental portfolio management process.
By analyzing existing cross correlation between Delta Air Lines and ATT Inc, you can compare the effects of market volatilities on Delta Air 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 Delta Air with a short position of ATT. Check out your portfolio center. Please also check ongoing floating volatility patterns of Delta Air and ATT.
Diversification Opportunities for Delta Air and ATT
Almost no diversification
The 3 months correlation between Delta and ATT is 0.94. Overlapping area represents the amount of risk that can be diversified away by holding Delta Air Lines and ATT Inc in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on ATT Inc and Delta Air 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 Delta Air Lines 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 Delta Air i.e., Delta Air and ATT go up and down completely randomly.
Pair Corralation between Delta Air and ATT
Assuming the 90 days trading horizon Delta Air Lines is expected to under-perform the ATT. In addition to that, Delta Air is 1.03 times more volatile than ATT Inc. It trades about -0.19 of its total potential returns per unit of risk. ATT Inc is currently generating about -0.12 per unit of volatility. If you would invest 46,920 in ATT Inc on September 24, 2024 and sell it today you would lose (2,120) from holding ATT Inc or give up 4.52% of portfolio value over 90 days.
Time Period | 3 Months [change] |
Direction | Moves Together |
Strength | Very Strong |
Accuracy | 95.0% |
Values | Daily Returns |
Delta Air Lines vs. ATT Inc
Performance |
Timeline |
Delta Air Lines |
ATT Inc |
Delta Air and ATT Volatility Contrast
Predicted Return Density |
Returns |
Pair Trading with Delta Air and ATT
The main advantage of trading using opposite Delta Air and ATT positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if Delta Air position performs unexpectedly, ATT 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 ATT will offset losses from the drop in ATT's long position.Delta Air vs. Southern Copper | Delta Air vs. Micron Technology | Delta Air vs. Martin Marietta Materials | Delta Air vs. UnitedHealth Group Incorporated |
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 Money Managers module to screen money managers from public funds and ETFs managed around the world.
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