Correlation Between Charles River and Mettler Toledo

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

By analyzing existing cross correlation between Charles River Laboratories and Mettler Toledo International, you can compare the effects of market volatilities on Charles River and Mettler Toledo 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 Charles River with a short position of Mettler Toledo. Check out your portfolio center. Please also check ongoing floating volatility patterns of Charles River and Mettler Toledo.

Diversification Opportunities for Charles River and Mettler Toledo

0.93

Correlation Coefficient

Charles River  Mettler Toledo

Almost no diversification

The 3 months correlation between Charles and Mettler is 0.93. Overlapping area represents the amount of risk that can be diversified away by holding Charles River Laboratories and Mettler Toledo International in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Mettler Toledo Inter and Charles River 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 Charles River Laboratories are associated (or correlated) with Mettler Toledo. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Mettler Toledo Inter has no effect on the direction of Charles River i.e., Charles River and Mettler Toledo go up and down completely randomly.

Pair Corralation between Charles River and Mettler Toledo

Considering the 90-day investment horizon Charles River Laboratories is expected to generate 1.06 times more return on investment than Mettler Toledo. However, Charles River is 1.06 times more volatile than Mettler Toledo International. It trades about 0.15 of its potential returns per unit of risk. Mettler Toledo International is currently generating about 0.1 per unit of risk. If you would invest  13,697  in Charles River Laboratories on May 7, 2025 and sell it today you would earn a total of  3,095  from holding Charles River Laboratories or generate 22.6% return on investment over 90 days.

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

Charles River Laboratories  vs.  Mettler Toledo International

Charles River Labora

Risk-Adjusted Performance

Good

Compared to the overall equity markets, risk-adjusted returns on investments in Charles River Laboratories are ranked lower than 12 (%) of all global equities and portfolios over the last 90 days. Despite quite abnormal basic indicators, Charles River disclosed solid returns over the last few months and may actually be approaching a breakup point.

Mettler Toledo Inter

Risk-Adjusted Performance

OK

Compared to the overall equity markets, risk-adjusted returns on investments in Mettler Toledo International are ranked lower than 8 (%) of all global equities and portfolios over the last 90 days. In spite of rather uncertain basic indicators, Mettler Toledo exhibited solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with Charles River and Mettler Toledo

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

The idea behind Charles River Laboratories and Mettler Toledo International 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 Optimization module to compute new portfolio that will generate highest expected return given your specified tolerance for risk.