Correlation Between ATT and COMCAST

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

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

Diversification Opportunities for ATT and COMCAST

0.11

Correlation Coefficient

ATT  COMCAST

Average diversification

The 3 months correlation between ATT and COMCAST is 0.11. Overlapping area represents the amount of risk that can be diversified away by holding ATT Inc and COMCAST PORATION in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on COMCAST PORATION and ATT 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 ATT Inc are associated (or correlated) with COMCAST. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of COMCAST PORATION has no effect on the direction of ATT i.e., ATT and COMCAST go up and down completely randomly.

Pair Corralation between ATT and COMCAST

Taking into account the 90-day investment horizon ATT Inc is expected to generate 1.87 times more return on investment than COMCAST. However, ATT is 1.87 times more volatile than COMCAST PORATION. It trades about 0.26 of its potential returns per unit of risk. COMCAST PORATION is currently generating about -0.07 per unit of risk. If you would invest  2,232  in ATT Inc on December 29, 2024 and sell it today you would earn a total of  586.00  from holding ATT Inc or generate 26.25% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Insignificant
Accuracy	96.83%
Values	Daily Returns

ATT Inc  vs.  COMCAST PORATION

ATT Inc

Risk-Adjusted Performance

Solid

Compared to the overall equity markets, risk-adjusted returns on investments in ATT Inc are ranked lower than 20 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively weak basic indicators, ATT unveiled solid returns over the last few months and may actually be approaching a breakup point.

COMCAST PORATION

Risk-Adjusted Performance

Very Weak

Over the last 90 days COMCAST PORATION has generated negative risk-adjusted returns adding no value to investors with long positions. Despite somewhat strong basic indicators, COMCAST is not utilizing all of its potentials. The recent stock price disturbance, may contribute to short-term losses for the investors.

Pair Trading with ATT and COMCAST

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

The idea behind ATT Inc and COMCAST PORATION 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 Equity Valuation module to check real value of public entities based on technical and fundamental data.