Correlation Between Charter Communications and Hospital Mater

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

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

Diversification Opportunities for Charter Communications and Hospital Mater

0.35

Correlation Coefficient

Charter Communications  Hospital Mater

Weak diversification

The 3 months correlation between Charter and Hospital is 0.35. Overlapping area represents the amount of risk that can be diversified away by holding Charter Communications and Hospital Mater Dei in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Hospital Mater Dei and Charter 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 Charter Communications are associated (or correlated) with Hospital Mater. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Hospital Mater Dei has no effect on the direction of Charter Communications i.e., Charter Communications and Hospital Mater go up and down completely randomly.

Pair Corralation between Charter Communications and Hospital Mater

Assuming the 90 days trading horizon Charter Communications is expected to generate 0.81 times more return on investment than Hospital Mater. However, Charter Communications is 1.24 times less risky than Hospital Mater. It trades about 0.08 of its potential returns per unit of risk. Hospital Mater Dei is currently generating about 0.02 per unit of risk. If you would invest  3,198  in Charter Communications on April 23, 2025 and sell it today you would earn a total of  342.00  from holding Charter Communications or generate 10.69% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Very Weak
Accuracy	98.41%
Values	Daily Returns

Charter Communications  vs.  Hospital Mater Dei

Charter Communications

Risk-Adjusted Performance

Modest

Compared to the overall equity markets, risk-adjusted returns on investments in Charter Communications are ranked lower than 6 (%) of all global equities and portfolios over the last 90 days. Despite somewhat weak fundamental indicators, Charter Communications may actually be approaching a critical reversion point that can send shares even higher in August 2025.

Hospital Mater Dei

Risk-Adjusted Performance

Weak

Compared to the overall equity markets, risk-adjusted returns on investments in Hospital Mater Dei are ranked lower than 1 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively stable basic indicators, Hospital Mater is not utilizing all of its potentials. The current stock price uproar, may contribute to short-horizon losses for the private investors.

Pair Trading with Charter Communications and Hospital Mater

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

The idea behind Charter Communications and Hospital Mater Dei 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 Price Exposure Probability module to analyze equity upside and downside potential for a given time horizon across multiple markets.