Correlation Between GM and Telefnica Brasil

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

By analyzing existing cross correlation between General Motors and Telefnica Brasil SA, you can compare the effects of market volatilities on GM and Telefnica Brasil 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 Telefnica Brasil. Check out your portfolio center. Please also check ongoing floating volatility patterns of GM and Telefnica Brasil.

Diversification Opportunities for GM and Telefnica Brasil

-0.78

Correlation Coefficient

GM  Telefnica Brasil

Pay attention - limited upside

The 3 months correlation between GM and Telefnica is -0.78. Overlapping area represents the amount of risk that can be diversified away by holding General Motors and Telefnica Brasil SA in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Telefnica Brasil 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 Telefnica Brasil. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Telefnica Brasil has no effect on the direction of GM i.e., GM and Telefnica Brasil go up and down completely randomly.

Pair Corralation between GM and Telefnica Brasil

Allowing for the 90-day total investment horizon General Motors is expected to generate 1.8 times more return on investment than Telefnica Brasil. However, GM is 1.8 times more volatile than Telefnica Brasil SA. It trades about 0.09 of its potential returns per unit of risk. Telefnica Brasil SA is currently generating about -0.05 per unit of risk. If you would invest  4,602  in General Motors on September 12, 2024 and sell it today you would earn a total of  602.00  from holding General Motors or generate 13.08% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Against
Strength	Weak
Accuracy	98.44%
Values	Daily Returns

General Motors  vs.  Telefnica Brasil SA

General Motors

Risk-Adjusted Performance

7 of 100

OK

Compared to the overall equity markets, risk-adjusted returns on investments in General Motors are ranked lower than 7 (%) of all global equities and portfolios over the last 90 days. In spite of very unfluctuating primary indicators, GM displayed solid returns over the last few months and may actually be approaching a breakup point.

Telefnica Brasil

Risk-Adjusted Performance

0 of 100

Very Weak

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

Pair Trading with GM and Telefnica Brasil

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

The idea behind General Motors and Telefnica Brasil SA 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 FinTech Suite module to use AI to screen and filter profitable investment opportunities.