Correlation Between Spirent Communications and BJs Restaurants

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

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

Diversification Opportunities for Spirent Communications and BJs Restaurants

-0.12

Correlation Coefficient

Spirent Communications  BJs Restaurants

Good diversification

The 3 months correlation between Spirent and BJs is -0.12. Overlapping area represents the amount of risk that can be diversified away by holding Spirent Communications plc and BJs Restaurants in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on BJs Restaurants and Spirent Communications 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 Spirent Communications plc are associated (or correlated) with BJs Restaurants. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of BJs Restaurants has no effect on the direction of Spirent Communications i.e., Spirent Communications and BJs Restaurants go up and down completely randomly.

Pair Corralation between Spirent Communications and BJs Restaurants

Assuming the 90 days horizon Spirent Communications plc is expected to generate 1.09 times more return on investment than BJs Restaurants. However, Spirent Communications is 1.09 times more volatile than BJs Restaurants. It trades about 0.05 of its potential returns per unit of risk. BJs Restaurants is currently generating about 0.01 per unit of risk. If you would invest  212.00  in Spirent Communications plc on December 29, 2024 and sell it today you would earn a total of  14.00  from holding Spirent Communications plc or generate 6.6% return on investment over 90 days.

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

Spirent Communications plc  vs.  BJs Restaurants

Spirent Communications

Risk-Adjusted Performance

Insignificant

Compared to the overall equity markets, risk-adjusted returns on investments in Spirent Communications plc are ranked lower than 4 (%) of all global equities and portfolios over the last 90 days. Despite nearly fragile basic indicators, Spirent Communications may actually be approaching a critical reversion point that can send shares even higher in April 2025.

BJs Restaurants

Risk-Adjusted Performance

Very Weak

Over the last 90 days BJs Restaurants has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of comparatively stable basic indicators, BJs Restaurants is not utilizing all of its potentials. The newest stock price uproar, may contribute to short-horizon losses for the private investors.

Pair Trading with Spirent Communications and BJs Restaurants

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

The idea behind Spirent Communications plc and BJs Restaurants 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 Options Analysis module to analyze and evaluate options and option chains as a potential hedge for your portfolios.