Correlation Between Fresenius Medical and Comcast

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

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

Diversification Opportunities for Fresenius Medical and Comcast

0.01

Correlation Coefficient

Fresenius Medical  Comcast

Significant diversification

The 3 months correlation between Fresenius and Comcast is 0.01. Overlapping area represents the amount of risk that can be diversified away by holding Fresenius Medical Care and Comcast in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Comcast and Fresenius Medical 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 Fresenius Medical Care 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 has no effect on the direction of Fresenius Medical i.e., Fresenius Medical and Comcast go up and down completely randomly.

Pair Corralation between Fresenius Medical and Comcast

Assuming the 90 days trading horizon Fresenius Medical Care is expected to generate 1.33 times more return on investment than Comcast. However, Fresenius Medical is 1.33 times more volatile than Comcast. It trades about 0.14 of its potential returns per unit of risk. Comcast is currently generating about -0.01 per unit of risk. If you would invest  13,670  in Fresenius Medical Care on April 22, 2025 and sell it today you would earn a total of  2,449  from holding Fresenius Medical Care or generate 17.92% return on investment over 90 days.

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

Fresenius Medical Care  vs.  Comcast

Fresenius Medical Care

Risk-Adjusted Performance

Good

Compared to the overall equity markets, risk-adjusted returns on investments in Fresenius Medical Care are ranked lower than 11 (%) of all global equities and portfolios over the last 90 days. Despite somewhat weak basic indicators, Fresenius Medical sustained solid returns over the last few months and may actually be approaching a breakup point.

Comcast

Risk-Adjusted Performance

Very Weak

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

Pair Trading with Fresenius Medical and Comcast

The main advantage of trading using opposite Fresenius Medical and Comcast positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if Fresenius Medical 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 Fresenius Medical Care and Comcast 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 Positions Ratings module to determine portfolio positions ratings based on digital equity recommendations. Macroaxis instant position ratings are based on combination of fundamental analysis and risk-adjusted market performance.