Correlation Between GM and Evertz Technologies

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

By analyzing existing cross correlation between General Motors and Evertz Technologies Limited, you can compare the effects of market volatilities on GM and Evertz Technologies 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 GM with a short position of Evertz Technologies. Check out your portfolio center. Please also check ongoing floating volatility patterns of GM and Evertz Technologies.

Diversification Opportunities for GM and Evertz Technologies

0.71

Correlation Coefficient

GM  Evertz Technologies

Poor diversification

The 3 months correlation between GM and Evertz is 0.71. Overlapping area represents the amount of risk that can be diversified away by holding General Motors and Evertz Technologies Limited in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Evertz Technologies and GM 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 General Motors are associated (or correlated) with Evertz Technologies. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Evertz Technologies has no effect on the direction of GM i.e., GM and Evertz Technologies go up and down completely randomly.

Pair Corralation between GM and Evertz Technologies

Allowing for the 90-day total investment horizon General Motors is expected to generate 2.23 times more return on investment than Evertz Technologies. However, GM is 2.23 times more volatile than Evertz Technologies Limited. It trades about 0.12 of its potential returns per unit of risk. Evertz Technologies Limited is currently generating about 0.17 per unit of risk. If you would invest  4,533  in General Motors on May 7, 2025 and sell it today you would earn a total of  744.00  from holding General Motors or generate 16.41% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Significant
Accuracy	98.39%
Values	Daily Returns

General Motors  vs.  Evertz Technologies Limited

General Motors

Risk-Adjusted Performance

OK

Compared to the overall equity markets, risk-adjusted returns on investments in General Motors are ranked lower than 9 (%) of all global equities and portfolios over the last 90 days. In spite of very fragile primary indicators, GM displayed solid returns over the last few months and may actually be approaching a breakup point.

Evertz Technologies

Risk-Adjusted Performance

Good

Compared to the overall equity markets, risk-adjusted returns on investments in Evertz Technologies Limited are ranked lower than 13 (%) of all global equities and portfolios over the last 90 days. Despite nearly conflicting basic indicators, Evertz Technologies may actually be approaching a critical reversion point that can send shares even higher in September 2025.

Pair Trading with GM and Evertz Technologies

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

The idea behind General Motors and Evertz Technologies Limited 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 Fundamentals Comparison module to compare fundamentals across multiple equities to find investing opportunities.