Correlation Between Alector and Arista Networks

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

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

Diversification Opportunities for Alector and Arista Networks

-0.71

Correlation Coefficient

Alector  Arista Networks

Pay attention - limited upside

The 3 months correlation between Alector and Arista is -0.71. Overlapping area represents the amount of risk that can be diversified away by holding Alector and Arista Networks in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Arista Networks and Alector 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 Alector 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 Alector i.e., Alector and Arista Networks go up and down completely randomly.

Pair Corralation between Alector and Arista Networks

Given the investment horizon of 90 days Alector is expected to under-perform the Arista Networks. In addition to that, Alector is 2.86 times more volatile than Arista Networks. It trades about -0.19 of its total potential returns per unit of risk. Arista Networks is currently generating about 0.12 per unit of volatility. If you would invest  9,596  in Arista Networks on September 30, 2024 and sell it today you would earn a total of  1,707  from holding Arista Networks or generate 17.79% return on investment over 90 days.

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

Alector  vs.  Arista Networks

Alector

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days Alector has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of fragile performance in the last few months, the Stock's technical and fundamental indicators remain rather sound which may send shares a bit higher in January 2025. The latest tumult may also be a sign of longer-term up-swing for the firm shareholders.

Arista Networks

Risk-Adjusted Performance

9 of 100

OK

Compared to the overall equity markets, risk-adjusted returns on investments in Arista Networks are ranked lower than 9 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively unfluctuating technical and fundamental indicators, Arista Networks unveiled solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with Alector and Arista Networks

The main advantage of trading using opposite Alector and Arista Networks positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if Alector 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 Alector 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 Volatility module to check portfolio volatility and analyze historical return density to properly model market risk.