Correlation Between GM and Diamond Hill

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

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

Diversification Opportunities for GM and Diamond Hill

-0.19

Correlation Coefficient

GM  Diamond Hill

Good diversification

The 3 months correlation between GM and Diamond is -0.19. Overlapping area represents the amount of risk that can be diversified away by holding General Motors and Diamond Hill Large in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Diamond Hill Large 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 Diamond Hill. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Diamond Hill Large has no effect on the direction of GM i.e., GM and Diamond Hill go up and down completely randomly.

Pair Corralation between GM and Diamond Hill

Allowing for the 90-day total investment horizon General Motors is expected to under-perform the Diamond Hill. In addition to that, GM is 3.14 times more volatile than Diamond Hill Large. It trades about -0.03 of its total potential returns per unit of risk. Diamond Hill Large is currently generating about -0.01 per unit of volatility. If you would invest  3,265  in Diamond Hill Large on December 24, 2024 and sell it today you would lose (16.00) from holding Diamond Hill Large or give up 0.49% of portfolio value over 90 days.

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

General Motors  vs.  Diamond Hill Large

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.

Diamond Hill Large

Risk-Adjusted Performance

Very Weak

Over the last 90 days Diamond Hill Large has generated negative risk-adjusted returns adding no value to fund investors. In spite of fairly strong basic indicators, Diamond Hill 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 Diamond Hill

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

The idea behind General Motors and Diamond Hill Large 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 Watchlist Optimization module to optimize watchlists to build efficient portfolios or rebalance existing positions based on the mean-variance optimization algorithm.