Correlation Between GM and Promise Technology

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

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

Diversification Opportunities for GM and Promise Technology

-0.02

Correlation Coefficient

GM  Promise Technology

Good diversification

The 3 months correlation between GM and Promise is -0.02. Overlapping area represents the amount of risk that can be diversified away by holding General Motors and Promise Technology in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Promise Technology 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 Promise Technology. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Promise Technology has no effect on the direction of GM i.e., GM and Promise Technology go up and down completely randomly.

Pair Corralation between GM and Promise Technology

Allowing for the 90-day total investment horizon General Motors is expected to generate 1.99 times more return on investment than Promise Technology. However, GM is 1.99 times more volatile than Promise Technology. It trades about 0.09 of its potential returns per unit of risk. Promise Technology is currently generating about -0.04 per unit of risk. If you would invest  4,676  in General Motors on September 14, 2024 and sell it today you would earn a total of  554.00  from holding General Motors or generate 11.85% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Against
Strength	Insignificant
Accuracy	98.41%
Values	Daily Returns

General Motors  vs.  Promise Technology

General Motors

Risk-Adjusted Performance

6 of 100

OK

Compared to the overall equity markets, risk-adjusted returns on investments in General Motors are ranked lower than 6 (%) 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.

Promise Technology

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days Promise Technology has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of fairly stable basic indicators, Promise Technology is not utilizing all of its potentials. The latest stock price fuss, may contribute to near-short-term losses for the sophisticated investors.

Pair Trading with GM and Promise Technology

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

The idea behind General Motors and Promise Technology 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.

Check out your portfolio center.

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 Performance Analysis module to check effects of mean-variance optimization against your current asset allocation.