Correlation Between Cardinal Health, and Arista Networks

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

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

Diversification Opportunities for Cardinal Health, and Arista Networks

-0.32

Correlation Coefficient

Cardinal Health,  Arista Networks

Very good diversification

The 3 months correlation between Cardinal and Arista is -0.32. Overlapping area represents the amount of risk that can be diversified away by holding Cardinal Health, and Arista Networks in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Arista Networks and Cardinal Health, 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 Cardinal Health, are associated (or correlated) with Arista Networks. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Arista Networks has no effect on the direction of Cardinal Health, i.e., Cardinal Health, and Arista Networks go up and down completely randomly.

Pair Corralation between Cardinal Health, and Arista Networks

Assuming the 90 days trading horizon Cardinal Health, is expected to generate 0.26 times more return on investment than Arista Networks. However, Cardinal Health, is 3.81 times less risky than Arista Networks. It trades about 0.15 of its potential returns per unit of risk. Arista Networks is currently generating about -0.07 per unit of risk. If you would invest  63,682  in Cardinal Health, on December 25, 2024 and sell it today you would earn a total of  9,118  from holding Cardinal Health, or generate 14.32% return on investment over 90 days.

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

Cardinal Health,  vs.  Arista Networks

Cardinal Health,

Risk-Adjusted Performance

Good

Compared to the overall equity markets, risk-adjusted returns on investments in Cardinal Health, are ranked lower than 11 (%) of all global equities and portfolios over the last 90 days. Despite somewhat weak basic indicators, Cardinal Health, sustained solid returns over the last few months and may actually be approaching a breakup point.

Arista Networks

Risk-Adjusted Performance

Very Weak

Over the last 90 days Arista Networks 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 somewhat strong which may send shares a bit higher in April 2025. The current disturbance may also be a sign of long term up-swing for the company investors.

Pair Trading with Cardinal Health, and Arista Networks

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

The idea behind Cardinal Health, and Arista Networks 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 Diagnostics module to use generated alerts and portfolio events aggregator to diagnose current holdings.