Correlation Between GM and Compagnie

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

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

Diversification Opportunities for GM and Compagnie

0.7

Correlation Coefficient

GM  Compagnie

Poor diversification

The 3 months correlation between GM and Compagnie is 0.7. Overlapping area represents the amount of risk that can be diversified away by holding General Motors and Compagnie de Saint Gobain in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Compagnie de Saint 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 Compagnie. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Compagnie de Saint has no effect on the direction of GM i.e., GM and Compagnie go up and down completely randomly.

Pair Corralation between GM and Compagnie

Allowing for the 90-day total investment horizon General Motors is expected to generate 1.34 times more return on investment than Compagnie. However, GM is 1.34 times more volatile than Compagnie de Saint Gobain. It trades about 0.12 of its potential returns per unit of risk. Compagnie de Saint Gobain is currently generating about 0.11 per unit of risk. If you would invest  2,851  in General Motors on September 23, 2024 and sell it today you would earn a total of  2,330  from holding General Motors or generate 81.73% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Significant
Accuracy	98.54%
Values	Daily Returns

General Motors  vs.  Compagnie de Saint Gobain

General Motors

Risk-Adjusted Performance

4 of 100

Insignificant

Compared to the overall equity markets, risk-adjusted returns on investments in General Motors are ranked lower than 4 (%) of all global equities and portfolios over the last 90 days. In spite of very unfluctuating primary indicators, GM may actually be approaching a critical reversion point that can send shares even higher in January 2025.

Compagnie de Saint

Risk-Adjusted Performance

4 of 100

Insignificant

Compared to the overall equity markets, risk-adjusted returns on investments in Compagnie de Saint Gobain are ranked lower than 4 (%) of all global equities and portfolios over the last 90 days. Despite nearly stable basic indicators, Compagnie is not utilizing all of its potentials. The current stock price disturbance, may contribute to mid-run losses for the stockholders.

Pair Trading with GM and Compagnie

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

The idea behind General Motors and Compagnie de Saint Gobain 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 Technical Analysis module to check basic technical indicators and analysis based on most latest market data.