Correlation Between Intuitive Surgical and Repligen

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

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

Diversification Opportunities for Intuitive Surgical and Repligen

0.56

Correlation Coefficient

Intuitive Surgical  Repligen

Very weak diversification

The 3 months correlation between Intuitive and Repligen is 0.56. Overlapping area represents the amount of risk that can be diversified away by holding Intuitive Surgical and Repligen in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Repligen and Intuitive Surgical 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 Intuitive Surgical are associated (or correlated) with Repligen. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Repligen has no effect on the direction of Intuitive Surgical i.e., Intuitive Surgical and Repligen go up and down completely randomly.

Pair Corralation between Intuitive Surgical and Repligen

Given the investment horizon of 90 days Intuitive Surgical is expected to under-perform the Repligen. But the stock apears to be less risky and, when comparing its historical volatility, Intuitive Surgical is 2.06 times less risky than Repligen. The stock trades about -0.18 of its potential returns per unit of risk. The Repligen is currently generating about 0.01 of returns per unit of risk over similar time horizon. If you would invest  12,326  in Repligen on May 15, 2025 and sell it today you would lose (20.00) from holding Repligen or give up 0.16% of portfolio value over 90 days.

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

Intuitive Surgical  vs.  Repligen

Intuitive Surgical

Risk-Adjusted Performance

Weakest

Over the last 90 days Intuitive Surgical has generated negative risk-adjusted returns adding no value to investors with long positions. Despite unfluctuating 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.

Repligen

Risk-Adjusted Performance

Weakest

Compared to the overall equity markets, risk-adjusted returns on investments in Repligen are ranked lower than 1 (%) of all global equities and portfolios over the last 90 days. In spite of very healthy technical and fundamental indicators, Repligen is not utilizing all of its potentials. The current stock price disarray, may contribute to short-term losses for the investors.

Pair Trading with Intuitive Surgical and Repligen

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

The idea behind Intuitive Surgical and Repligen 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 Competition Analyzer module to analyze and compare many basic indicators for a group of related or unrelated entities.