Correlation Between GM and First American

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

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

Diversification Opportunities for GM and First American

-0.2

Correlation Coefficient

GM  First American

Good diversification

The 3 months correlation between GM and First is -0.2. Overlapping area represents the amount of risk that can be diversified away by holding General Motors and First American Financial in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on First American Financial 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 First American. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of First American Financial has no effect on the direction of GM i.e., GM and First American go up and down completely randomly.

Pair Corralation between GM and First American

Allowing for the 90-day total investment horizon General Motors is expected to under-perform the First American. In addition to that, GM is 1.58 times more volatile than First American Financial. It trades about -0.02 of its total potential returns per unit of risk. First American Financial is currently generating about 0.02 per unit of volatility. If you would invest  5,899  in First American Financial on December 23, 2024 and sell it today you would earn a total of  51.00  from holding First American Financial or generate 0.86% return on investment over 90 days.

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

General Motors  vs.  First American Financial

General Motors

Risk-Adjusted Performance

Very Weak

Over the last 90 days General Motors has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of very healthy primary indicators, GM is not utilizing all of its potentials. The current stock price disarray, may contribute to short-term losses for the investors.

First American Financial

Risk-Adjusted Performance

Weak

Compared to the overall equity markets, risk-adjusted returns on investments in First American Financial are ranked lower than 1 (%) of all global equities and portfolios over the last 90 days. Despite nearly stable basic indicators, First American is not utilizing all of its potentials. The latest stock price disturbance, may contribute to mid-run losses for the stockholders.

Pair Trading with GM and First American

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

The idea behind General Motors and First American Financial 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 Price Transformation module to use Price Transformation models to analyze the depth of different equity instruments across global markets.