Correlation Between Plug Power and Arista Networks

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

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

Diversification Opportunities for Plug Power and Arista Networks

0.63

Correlation Coefficient

Plug Power  Arista Networks

Poor diversification

The 3 months correlation between Plug and Arista is 0.63. Overlapping area represents the amount of risk that can be diversified away by holding Plug Power and Arista Networks in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Arista Networks and Plug Power 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 Plug Power 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 Plug Power i.e., Plug Power and Arista Networks go up and down completely randomly.

Pair Corralation between Plug Power and Arista Networks

Assuming the 90 days trading horizon Plug Power is expected to generate 2.41 times more return on investment than Arista Networks. However, Plug Power is 2.41 times more volatile than Arista Networks. It trades about 0.09 of its potential returns per unit of risk. Arista Networks is currently generating about 0.2 per unit of risk. If you would invest  157.00  in Plug Power on September 5, 2024 and sell it today you would earn a total of  40.00  from holding Plug Power or generate 25.48% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Significant
Accuracy	98.46%
Values	Daily Returns

Plug Power  vs.  Arista Networks

Plug Power

Risk-Adjusted Performance

6 of 100

Modest

Compared to the overall equity markets, risk-adjusted returns on investments in Plug Power are ranked lower than 6 (%) of all global equities and portfolios over the last 90 days. Despite nearly fragile basic indicators, Plug Power reported solid returns over the last few months and may actually be approaching a breakup point.

Arista Networks

Risk-Adjusted Performance

15 of 100

Good

Compared to the overall equity markets, risk-adjusted returns on investments in Arista Networks are ranked lower than 15 (%) of all global equities and portfolios over the last 90 days. Despite nearly fragile basic indicators, Arista Networks reported solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with Plug Power and Arista Networks

The main advantage of trading using opposite Plug Power and Arista Networks positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if Plug Power 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 Plug Power 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.

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 Portfolio Analyzer module to portfolio analysis module that provides access to portfolio diagnostics and optimization engine.