Correlation Between GM and Robert Half

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

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

Diversification Opportunities for GM and Robert Half

0.79

Correlation Coefficient

GM  Robert Half

Poor diversification

The 3 months correlation between GM and Robert is 0.79. Overlapping area represents the amount of risk that can be diversified away by holding General Motors and Robert Half International in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Robert Half International 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 Robert Half. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Robert Half International has no effect on the direction of GM i.e., GM and Robert Half go up and down completely randomly.

Pair Corralation between GM and Robert Half

Allowing for the 90-day total investment horizon GM is expected to generate 1.55 times less return on investment than Robert Half. In addition to that, GM is 1.31 times more volatile than Robert Half International. It trades about 0.06 of its total potential returns per unit of risk. Robert Half International is currently generating about 0.12 per unit of volatility. If you would invest  5,905  in Robert Half International on September 23, 2024 and sell it today you would earn a total of  895.00  from holding Robert Half International or generate 15.16% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Significant
Accuracy	98.48%
Values	Daily Returns

General Motors  vs.  Robert Half International

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.

Robert Half International

Risk-Adjusted Performance

9 of 100

OK

Compared to the overall equity markets, risk-adjusted returns on investments in Robert Half International are ranked lower than 9 (%) of all global equities and portfolios over the last 90 days. Despite nearly fragile basic indicators, Robert Half reported solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with GM and Robert Half

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

The idea behind General Motors and Robert Half International 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 Commodity Channel module to use Commodity Channel Index to analyze current equity momentum.