Correlation Between GM and State Street

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

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

Diversification Opportunities for GM and State Street

0.77

Correlation Coefficient

GM  State Street

Poor diversification

The 3 months correlation between GM and State is 0.77. Overlapping area represents the amount of risk that can be diversified away by holding General Motors and State Street Smallmid in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on State Street Smallmid 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 State Street. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of State Street Smallmid has no effect on the direction of GM i.e., GM and State Street go up and down completely randomly.

Pair Corralation between GM and State Street

Allowing for the 90-day total investment horizon General Motors is expected to under-perform the State Street. In addition to that, GM is 1.98 times more volatile than State Street Smallmid. It trades about -0.21 of its total potential returns per unit of risk. State Street Smallmid is currently generating about -0.27 per unit of volatility. If you would invest  33,428  in State Street Smallmid on September 25, 2024 and sell it today you would lose (2,194) from holding State Street Smallmid or give up 6.56% of portfolio value over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Significant
Accuracy	95.24%
Values	Daily Returns

General Motors  vs.  State Street Smallmid

General Motors

Risk-Adjusted Performance

9 of 100

OK

Compared to the overall equity markets, risk-adjusted returns on investments in General Motors are ranked lower than 9 (%) 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.

State Street Smallmid

Risk-Adjusted Performance

7 of 100

OK

Compared to the overall equity markets, risk-adjusted returns on investments in State Street Smallmid are ranked lower than 7 (%) of all funds and portfolios of funds over the last 90 days. In spite of fairly weak forward-looking signals, State Street may actually be approaching a critical reversion point that can send shares even higher in January 2025.

Pair Trading with GM and State Street

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

The idea behind General Motors and State Street Smallmid 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 Money Managers module to screen money managers from public funds and ETFs managed around the world.