Correlation Between GM and Southern Michigan

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

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

Diversification Opportunities for GM and Southern Michigan

-0.05

Correlation Coefficient

GM  Southern Michigan

Good diversification

The 3 months correlation between GM and Southern is -0.05. Overlapping area represents the amount of risk that can be diversified away by holding General Motors and Southern Michigan Bancorp in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Southern Michigan Bancorp 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 Southern Michigan. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Southern Michigan Bancorp has no effect on the direction of GM i.e., GM and Southern Michigan go up and down completely randomly.

Pair Corralation between GM and Southern Michigan

Allowing for the 90-day total investment horizon General Motors is expected to generate 4.66 times more return on investment than Southern Michigan. However, GM is 4.66 times more volatile than Southern Michigan Bancorp. It trades about -0.01 of its potential returns per unit of risk. Southern Michigan Bancorp is currently generating about -0.09 per unit of risk. If you would invest  5,404  in General Motors on December 26, 2024 and sell it today you would lose (145.00) from holding General Motors or give up 2.68% of portfolio value over 90 days.

Time Period	3 Months [change]
Direction	Moves Against
Strength	Insignificant
Accuracy	93.33%
Values	Daily Returns

General Motors  vs.  Southern Michigan Bancorp

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.

Southern Michigan Bancorp

Risk-Adjusted Performance

Very Weak

Over the last 90 days Southern Michigan Bancorp has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of rather sound primary indicators, Southern Michigan is not utilizing all of its potentials. The current stock price tumult, may contribute to shorter-term losses for the shareholders.

Pair Trading with GM and Southern Michigan

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

The idea behind General Motors and Southern Michigan Bancorp 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 Comparator module to compare the composition, asset allocations and performance of any two portfolios in your account.