Correlation Between Dow Jones and EMCOR

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

By analyzing existing cross correlation between Dow Jones Industrial and EMCOR Group, you can compare the effects of market volatilities on Dow Jones and EMCOR 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 Dow Jones with a short position of EMCOR. Check out your portfolio center. Please also check ongoing floating volatility patterns of Dow Jones and EMCOR.

Diversification Opportunities for Dow Jones and EMCOR

0.95

Correlation Coefficient

Dow Jones  EMCOR

Almost no diversification

The 3 months correlation between Dow and EMCOR is 0.95. Overlapping area represents the amount of risk that can be diversified away by holding Dow Jones Industrial and EMCOR Group in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on EMCOR Group and Dow Jones 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 Dow Jones Industrial are associated (or correlated) with EMCOR. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of EMCOR Group has no effect on the direction of Dow Jones i.e., Dow Jones and EMCOR go up and down completely randomly.

Pair Corralation between Dow Jones and EMCOR

Assuming the 90 days trading horizon Dow Jones is expected to generate 3.3 times less return on investment than EMCOR. But when comparing it to its historical volatility, Dow Jones Industrial is 2.32 times less risky than EMCOR. It trades about 0.23 of its potential returns per unit of risk. EMCOR Group is currently generating about 0.32 of returns per unit of risk over similar time horizon. If you would invest  33,575  in EMCOR Group on April 24, 2025 and sell it today you would earn a total of  14,145  from holding EMCOR Group or generate 42.13% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Very Strong
Accuracy	96.83%
Values	Daily Returns

Dow Jones Industrial  vs.  EMCOR Group

Pair Trading with Dow Jones and EMCOR

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

The idea behind Dow Jones Industrial and EMCOR Group 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 Optimization module to compute new portfolio that will generate highest expected return given your specified tolerance for risk.