Correlation Between Cogent Communications and Charter Communications

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

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

Diversification Opportunities for Cogent Communications and Charter Communications

-0.1

Correlation Coefficient

Cogent Communications  Charter Communications

Good diversification

The 3 months correlation between Cogent and Charter is -0.1. Overlapping area represents the amount of risk that can be diversified away by holding Cogent Communications Holdings and Charter Communications in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Charter Communications and Cogent Communications 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 Cogent Communications Holdings are associated (or correlated) with Charter Communications. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Charter Communications has no effect on the direction of Cogent Communications i.e., Cogent Communications and Charter Communications go up and down completely randomly.

Pair Corralation between Cogent Communications and Charter Communications

Assuming the 90 days trading horizon Cogent Communications Holdings is expected to under-perform the Charter Communications. In addition to that, Cogent Communications is 1.14 times more volatile than Charter Communications. It trades about -0.05 of its total potential returns per unit of risk. Charter Communications is currently generating about 0.1 per unit of volatility. If you would invest  29,515  in Charter Communications on April 24, 2025 and sell it today you would earn a total of  4,090  from holding Charter Communications or generate 13.86% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Against
Strength	Insignificant
Accuracy	100.0%
Values	Daily Returns

Cogent Communications Holdings  vs.  Charter Communications

Cogent Communications

Risk-Adjusted Performance

Very Weak

Over the last 90 days Cogent Communications Holdings has generated negative risk-adjusted returns adding no value to investors with long positions. Despite latest fragile performance, the Stock's primary indicators remain stable and the current disturbance on Wall Street may also be a sign of long-run gains for the company stockholders.

Charter Communications

Risk-Adjusted Performance

OK

Compared to the overall equity markets, risk-adjusted returns on investments in Charter Communications are ranked lower than 7 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively fragile basic indicators, Charter Communications unveiled solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with Cogent Communications and Charter Communications

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

The idea behind Cogent Communications Holdings and Charter Communications 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 Portfolio Suggestion module to get suggestions outside of your existing asset allocation including your own model portfolios.