Correlation Between GM and Johnson Health

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

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

Diversification Opportunities for GM and Johnson Health

0.2

Correlation Coefficient

GM  Johnson Health

Modest diversification

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

Pair Corralation between GM and Johnson Health

Allowing for the 90-day total investment horizon General Motors is expected to under-perform the Johnson Health. But the stock apears to be less risky and, when comparing its historical volatility, General Motors is 1.4 times less risky than Johnson Health. The stock trades about -0.02 of its potential returns per unit of risk. The Johnson Health Tech is currently generating about 0.02 of returns per unit of risk over similar time horizon. If you would invest  19,500  in Johnson Health Tech on December 25, 2024 and sell it today you would lose (50.00) from holding Johnson Health Tech or give up 0.26% of portfolio value over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Very Weak
Accuracy	93.22%
Values	Daily Returns

General Motors  vs.  Johnson Health Tech

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.

Johnson Health Tech

Risk-Adjusted Performance

Weak

Compared to the overall equity markets, risk-adjusted returns on investments in Johnson Health Tech are ranked lower than 1 (%) of all global equities and portfolios over the last 90 days. In spite of fairly stable basic indicators, Johnson Health is not utilizing all of its potentials. The latest stock price fuss, may contribute to near-short-term losses for the sophisticated investors.

Pair Trading with GM and Johnson Health

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

The idea behind General Motors and Johnson Health Tech 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 Fundamentals Comparison module to compare fundamentals across multiple equities to find investing opportunities.