Correlation Between GM and Source SP

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

By analyzing existing cross correlation between General Motors and Source SP 500, you can compare the effects of market volatilities on GM and Source SP 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 Source SP. Check out your portfolio center. Please also check ongoing floating volatility patterns of GM and Source SP.

Diversification Opportunities for GM and Source SP

0.66

Correlation Coefficient

GM  Source SP

Poor diversification

The 3 months correlation between GM and Source is 0.66. Overlapping area represents the amount of risk that can be diversified away by holding General Motors and Source SP 500 in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Source SP 500 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 Source SP. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Source SP 500 has no effect on the direction of GM i.e., GM and Source SP go up and down completely randomly.

Pair Corralation between GM and Source SP

Allowing for the 90-day total investment horizon General Motors is expected to under-perform the Source SP. In addition to that, GM is 2.09 times more volatile than Source SP 500. It trades about -0.02 of its total potential returns per unit of risk. Source SP 500 is currently generating about -0.03 per unit of volatility. If you would invest  4,633  in Source SP 500 on September 27, 2024 and sell it today you would lose (24.00) from holding Source SP 500 or give up 0.52% of portfolio value over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Significant
Accuracy	95.45%
Values	Daily Returns

General Motors  vs.  Source SP 500

General Motors

Risk-Adjusted Performance

8 of 100

OK

Compared to the overall equity markets, risk-adjusted returns on investments in General Motors are ranked lower than 8 (%) of all global equities and portfolios over the last 90 days. In spite of very weak primary indicators, GM displayed solid returns over the last few months and may actually be approaching a breakup point.

Source SP 500

Risk-Adjusted Performance

5 of 100

Modest

Compared to the overall equity markets, risk-adjusted returns on investments in Source SP 500 are ranked lower than 5 (%) of all global equities and portfolios over the last 90 days. Despite nearly stable basic indicators, Source SP 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 Source SP

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

The idea behind General Motors and Source SP 500 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 Content Syndication module to quickly integrate customizable finance content to your own investment portal.