Correlation Between Fresenius Medical and Air Products

Can any of the company-specific risk be diversified away by investing in both Fresenius Medical and Air Products 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 Air Products 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 Air Products Chemicals, you can compare the effects of market volatilities on Fresenius Medical and Air Products 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 Air Products. Check out your portfolio center. Please also check ongoing floating volatility patterns of Fresenius Medical and Air Products.

Diversification Opportunities for Fresenius Medical and Air Products

0.42

Correlation Coefficient

Fresenius Medical  Air Products

Very weak diversification

The 3 months correlation between Fresenius and Air is 0.42. Overlapping area represents the amount of risk that can be diversified away by holding Fresenius Medical Care and Air Products Chemicals in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Air Products Chemicals 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 Air Products. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Air Products Chemicals has no effect on the direction of Fresenius Medical i.e., Fresenius Medical and Air Products go up and down completely randomly.

Pair Corralation between Fresenius Medical and Air Products

Assuming the 90 days trading horizon Fresenius Medical is expected to generate 1.95 times less return on investment than Air Products. But when comparing it to its historical volatility, Fresenius Medical Care is 3.93 times less risky than Air Products. It trades about 0.08 of its potential returns per unit of risk. Air Products Chemicals is currently generating about 0.04 of returns per unit of risk over similar time horizon. If you would invest  24,854  in Air Products Chemicals on April 5, 2025 and sell it today you would earn a total of  4,289  from holding Air Products Chemicals or generate 17.26% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Weak
Accuracy	99.6%
Values	Daily Returns

Fresenius Medical Care  vs.  Air Products Chemicals

Fresenius Medical Care

Risk-Adjusted Performance

OK

Compared to the overall equity markets, risk-adjusted returns on investments in Fresenius Medical Care are ranked lower than 10 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively uncertain basic indicators, Fresenius Medical unveiled solid returns over the last few months and may actually be approaching a breakup point.

Air Products Chemicals

Risk-Adjusted Performance

OK

Compared to the overall equity markets, risk-adjusted returns on investments in Air Products Chemicals are ranked lower than 10 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively uncertain basic indicators, Air Products unveiled solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with Fresenius Medical and Air Products

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

The idea behind Fresenius Medical Care and Air Products Chemicals 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 Dashboard module to portfolio dashboard that provides centralized access to all your investments.