Correlation Between GM and Parametric Intl

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

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

Diversification Opportunities for GM and Parametric Intl

-0.9

Correlation Coefficient

GM  Parametric Intl

Pay attention - limited upside

The 3 months correlation between GM and Parametric is -0.9. Overlapping area represents the amount of risk that can be diversified away by holding General Motors and Parametric Intl Equity in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Parametric Intl Equity 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 Parametric Intl. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Parametric Intl Equity has no effect on the direction of GM i.e., GM and Parametric Intl go up and down completely randomly.

Pair Corralation between GM and Parametric Intl

Allowing for the 90-day total investment horizon General Motors is expected to generate 3.52 times more return on investment than Parametric Intl. However, GM is 3.52 times more volatile than Parametric Intl Equity. It trades about 0.09 of its potential returns per unit of risk. Parametric Intl Equity is currently generating about -0.08 per unit of risk. If you would invest  4,829  in General Motors on September 3, 2024 and sell it today you would earn a total of  675.00  from holding General Motors or generate 13.98% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Against
Strength	Significant
Accuracy	100.0%
Values	Daily Returns

General Motors  vs.  Parametric Intl Equity

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 weak primary indicators, GM displayed solid returns over the last few months and may actually be approaching a breakup point.

Parametric Intl Equity

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days Parametric Intl Equity has generated negative risk-adjusted returns adding no value to fund investors. In spite of fairly strong basic indicators, Parametric Intl is not utilizing all of its potentials. The current stock price disturbance, may contribute to short-term losses for the investors.

Pair Trading with GM and Parametric Intl

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

The idea behind General Motors and Parametric Intl Equity 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 Portfolio Diagnostics module to use generated alerts and portfolio events aggregator to diagnose current holdings.