Correlation Between Comcast Corp and Servotronics

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

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

Diversification Opportunities for Comcast Corp and Servotronics

0.6

Correlation Coefficient

Comcast Corp  Servotronics

Poor diversification

The 3 months correlation between Comcast and Servotronics is 0.6. Overlapping area represents the amount of risk that can be diversified away by holding Comcast Corp and Servotronics in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Servotronics and Comcast Corp 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 Comcast Corp are associated (or correlated) with Servotronics. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Servotronics has no effect on the direction of Comcast Corp i.e., Comcast Corp and Servotronics go up and down completely randomly.

Pair Corralation between Comcast Corp and Servotronics

Assuming the 90 days horizon Comcast Corp is expected to generate 593.04 times less return on investment than Servotronics. But when comparing it to its historical volatility, Comcast Corp is 30.89 times less risky than Servotronics. It trades about 0.01 of its potential returns per unit of risk. Servotronics is currently generating about 0.16 of returns per unit of risk over similar time horizon. If you would invest  1,078  in Servotronics on April 29, 2025 and sell it today you would earn a total of  3,616  from holding Servotronics or generate 335.44% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Significant
Accuracy	74.19%
Values	Daily Returns

Comcast Corp  vs.  Servotronics

Comcast Corp

Risk-Adjusted Performance

Very Weak

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

Servotronics

Risk-Adjusted Performance

Good

Over the last 90 days Servotronics has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of comparatively unsteady basic indicators, Servotronics unveiled solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with Comcast Corp and Servotronics

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

The idea behind Comcast Corp and Servotronics 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.

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 Portfolio Diagnostics module to use generated alerts and portfolio events aggregator to diagnose current holdings.