Correlation Between Carl Zeiss and Merit Medical

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

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

Diversification Opportunities for Carl Zeiss and Merit Medical

0.8

Correlation Coefficient

Carl Zeiss  Merit Medical

Very poor diversification

The 3 months correlation between Carl and Merit is 0.8. Overlapping area represents the amount of risk that can be diversified away by holding Carl Zeiss Meditec and Merit Medical Systems in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Merit Medical Systems and Carl Zeiss 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 Carl Zeiss Meditec are associated (or correlated) with Merit Medical. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Merit Medical Systems has no effect on the direction of Carl Zeiss i.e., Carl Zeiss and Merit Medical go up and down completely randomly.

Pair Corralation between Carl Zeiss and Merit Medical

Assuming the 90 days horizon Carl Zeiss Meditec is expected to under-perform the Merit Medical. In addition to that, Carl Zeiss is 1.3 times more volatile than Merit Medical Systems. It trades about -0.12 of its total potential returns per unit of risk. Merit Medical Systems is currently generating about -0.08 per unit of volatility. If you would invest  9,395  in Merit Medical Systems on May 4, 2025 and sell it today you would lose (917.00) from holding Merit Medical Systems or give up 9.76% of portfolio value over 90 days.

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

Carl Zeiss Meditec  vs.  Merit Medical Systems

Carl Zeiss Meditec

Risk-Adjusted Performance

Very Weak

Over the last 90 days Carl Zeiss Meditec has generated negative risk-adjusted returns adding no value to investors with long positions. Despite weak performance in the last few months, the Stock's basic indicators remain nearly stable which may send shares a bit higher in September 2025. The current disturbance may also be a sign of long-run up-swing for the company stockholders.

Merit Medical Systems

Risk-Adjusted Performance

Very Weak

Over the last 90 days Merit Medical Systems has generated negative risk-adjusted returns adding no value to investors with long positions. Despite latest weak performance, the Stock's basic indicators remain strong and the recent confusion on Wall Street may also be a sign of long-lasting gains for the firm traders.

Pair Trading with Carl Zeiss and Merit Medical

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

The idea behind Carl Zeiss Meditec and Merit Medical Systems 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 Investing Opportunities module to build portfolios using our predefined set of ideas and optimize them against your investing preferences.