Comcast Correlations

CMCSA Stock  MXN 509.30  3.40  0.67%   
The current 90-days correlation between Comcast and The Home Depot is 0.11 (i.e., Average diversification). A perfect positive correlation (i.e., a correlation coefficient of +1) implies that as Comcast moves, either up or down, the other security will move in the same direction. Alternatively, perfect negative correlation means that if Comcast moves in either direction, the perfectly negatively correlated security will move in the opposite direction.

Comcast Correlation With Market

Very weak diversification

The correlation between Comcast and DJI is 0.48 (i.e., Very weak diversification) for selected investment horizon. Overlapping area represents the amount of risk that can be diversified away by holding Comcast and DJI in the same portfolio, assuming nothing else is changed.
  
The ability to find closely correlated positions to Comcast could be a great tool in your tax-loss harvesting strategies, allowing investors a quick way to find a similar-enough asset to replace Comcast when you sell it. If you don't do this, your portfolio allocation will be skewed against your target asset allocation. So, investors can't just sell and buy back Comcast - that would be a violation of the tax code under the "wash sale" rule, and this is why you need to find a similar enough asset and use the proceeds from selling Comcast to buy it.

Moving together with Comcast Stock

  0.67C CitigroupPairCorr

Moving against Comcast Stock

  0.69SONYN Sony GroupPairCorr
  0.49NFLX Netflix SplitPairCorr

Related Correlations Analysis


Correlation Matchups

Over a given time period, the two securities move together when the Correlation Coefficient is positive. Conversely, the two assets move in opposite directions when the Correlation Coefficient is negative. Determining your positions' relationship to each other is valuable for analyzing and projecting your portfolio's future expected return and risk.

High positive correlations

MUSCCO
HDTTD
SMSNNSCCO
MUSMSNN
SMSNNCTSH
MUCTSH
  

High negative correlations

MUTTD
SCCOTTD
TTDCTSH
SMSNNTTD
HDCTSH
MUHD

Risk-Adjusted Indicators

There is a big difference between Comcast Stock performing well and Comcast Company doing well as a business compared to the competition. There are so many exceptions to the norm that investors cannot definitively determine what's good or bad unless they analyze Comcast's multiple risk-adjusted performance indicators across the competitive landscape. These indicators are quantitative in nature and help investors forecast volatility and risk-adjusted expected returns across various positions.

Be your own money manager

Our tools can tell you how much better you can do entering a position in Comcast without increasing your portfolio risk or giving up the expected return. As an individual investor, you need to find a reliable way to track all your investment portfolios. However, your requirements will often be based on how much of the process you decide to do yourself. In addition to allowing all investors analytical transparency into all their portfolios, our tools can evaluate risk-adjusted returns of your individual positions relative to your overall portfolio.

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