Correlation Between EDAP TMS and Smith Nephew

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

By analyzing existing cross correlation between EDAP TMS SA and Smith Nephew SNATS, you can compare the effects of market volatilities on EDAP TMS and Smith Nephew 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 EDAP TMS with a short position of Smith Nephew. Check out your portfolio center. Please also check ongoing floating volatility patterns of EDAP TMS and Smith Nephew.

Diversification Opportunities for EDAP TMS and Smith Nephew

-0.11

Correlation Coefficient

EDAP TMS  Smith Nephew

Good diversification

The 3 months correlation between EDAP and Smith is -0.11. Overlapping area represents the amount of risk that can be diversified away by holding EDAP TMS SA and Smith Nephew SNATS in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Smith Nephew SNATS and EDAP TMS 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 EDAP TMS SA are associated (or correlated) with Smith Nephew. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Smith Nephew SNATS has no effect on the direction of EDAP TMS i.e., EDAP TMS and Smith Nephew go up and down completely randomly.

Pair Corralation between EDAP TMS and Smith Nephew

Given the investment horizon of 90 days EDAP TMS SA is expected to under-perform the Smith Nephew. In addition to that, EDAP TMS is 1.59 times more volatile than Smith Nephew SNATS. It trades about -0.21 of its total potential returns per unit of risk. Smith Nephew SNATS is currently generating about 0.18 per unit of volatility. If you would invest  2,844  in Smith Nephew SNATS on May 11, 2025 and sell it today you would earn a total of  770.00  from holding Smith Nephew SNATS or generate 27.07% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Against
Strength	Insignificant
Accuracy	98.41%
Values	Daily Returns

EDAP TMS SA  vs.  Smith Nephew SNATS

EDAP TMS SA

Risk-Adjusted Performance

Weakest

Over the last 90 days EDAP TMS SA has generated negative risk-adjusted returns adding no value to investors with long positions. Even with inconsistent performance in the last few months, the Stock's basic indicators remain relatively invariable which may send shares a bit higher in September 2025. The latest agitation may also be a sign of long-running up-swing for the enterprise retail investors.

Smith Nephew SNATS

Risk-Adjusted Performance

Good

Compared to the overall equity markets, risk-adjusted returns on investments in Smith Nephew SNATS are ranked lower than 13 (%) of all global equities and portfolios over the last 90 days. In spite of very fragile basic indicators, Smith Nephew displayed solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with EDAP TMS and Smith Nephew

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

The idea behind EDAP TMS SA and Smith Nephew SNATS 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 Portfolio Comparator module to compare the composition, asset allocations and performance of any two portfolios in your account.