Correlation Between Carl Zeiss and STAAR Surgical

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

Diversification Opportunities for Carl Zeiss and STAAR Surgical

0.84

Correlation Coefficient

Carl Zeiss  STAAR Surgical

Very poor diversification

The 3 months correlation between Carl and STAAR is 0.84. Overlapping area represents the amount of risk that can be diversified away by holding Carl Zeiss Meditec and STAAR Surgical in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on STAAR Surgical 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 STAAR Surgical. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of STAAR Surgical has no effect on the direction of Carl Zeiss i.e., Carl Zeiss and STAAR Surgical go up and down completely randomly.

Pair Corralation between Carl Zeiss and STAAR Surgical

Assuming the 90 days horizon Carl Zeiss Meditec is expected to generate 1.47 times more return on investment than STAAR Surgical. However, Carl Zeiss is 1.47 times more volatile than STAAR Surgical. It trades about -0.08 of its potential returns per unit of risk. STAAR Surgical is currently generating about -0.21 per unit of risk. If you would invest  6,357  in Carl Zeiss Meditec on September 27, 2024 and sell it today you would lose (1,556) from holding Carl Zeiss Meditec or give up 24.48% of portfolio value over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Strong
Accuracy	98.44%
Values	Daily Returns

Carl Zeiss Meditec  vs.  STAAR Surgical

Carl Zeiss Meditec

Risk-Adjusted Performance

0 of 100

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 inconsistent performance in the last few months, the Stock's basic indicators remain nearly stable which may send shares a bit higher in January 2025. The current disturbance may also be a sign of long-run up-swing for the company stockholders.

STAAR Surgical

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days STAAR Surgical has generated negative risk-adjusted returns adding no value to investors with long positions. Despite unsteady performance in the last few months, the Stock's basic indicators remain somewhat strong which may send shares a bit higher in January 2025. The current disturbance may also be a sign of long term up-swing for the company investors.

Pair Trading with Carl Zeiss and STAAR Surgical

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

The idea behind Carl Zeiss Meditec and STAAR Surgical 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 Transformation module to use Price Transformation models to analyze the depth of different equity instruments across global markets.