Correlation Between Heidelberg Materials and Westinghouse Air

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

By analyzing existing cross correlation between Heidelberg Materials AG and Westinghouse Air Brake, you can compare the effects of market volatilities on Heidelberg Materials and Westinghouse Air 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 Heidelberg Materials with a short position of Westinghouse Air. Check out your portfolio center. Please also check ongoing floating volatility patterns of Heidelberg Materials and Westinghouse Air.

Diversification Opportunities for Heidelberg Materials and Westinghouse Air

0.91

Correlation Coefficient

Heidelberg Materials  Westinghouse Air

Almost no diversification

The 3 months correlation between Heidelberg and Westinghouse is 0.91. Overlapping area represents the amount of risk that can be diversified away by holding Heidelberg Materials AG and Westinghouse Air Brake in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Westinghouse Air Brake and Heidelberg Materials 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 Heidelberg Materials AG are associated (or correlated) with Westinghouse Air. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Westinghouse Air Brake has no effect on the direction of Heidelberg Materials i.e., Heidelberg Materials and Westinghouse Air go up and down completely randomly.

Pair Corralation between Heidelberg Materials and Westinghouse Air

Assuming the 90 days horizon Heidelberg Materials AG is expected to generate 1.18 times more return on investment than Westinghouse Air. However, Heidelberg Materials is 1.18 times more volatile than Westinghouse Air Brake. It trades about 0.02 of its potential returns per unit of risk. Westinghouse Air Brake is currently generating about -0.21 per unit of risk. If you would invest  11,860  in Heidelberg Materials AG on September 23, 2024 and sell it today you would earn a total of  60.00  from holding Heidelberg Materials AG or generate 0.51% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Very Strong
Accuracy	100.0%
Values	Daily Returns

Heidelberg Materials AG  vs.  Westinghouse Air Brake

Heidelberg Materials

Risk-Adjusted Performance

14 of 100

Good

Compared to the overall equity markets, risk-adjusted returns on investments in Heidelberg Materials AG are ranked lower than 14 (%) of all global equities and portfolios over the last 90 days. Despite nearly fragile basic indicators, Heidelberg Materials reported solid returns over the last few months and may actually be approaching a breakup point.

Westinghouse Air Brake

Risk-Adjusted Performance

11 of 100

Good

Compared to the overall equity markets, risk-adjusted returns on investments in Westinghouse Air Brake are ranked lower than 11 (%) of all global equities and portfolios over the last 90 days. Despite nearly fragile basic indicators, Westinghouse Air may actually be approaching a critical reversion point that can send shares even higher in January 2025.

Pair Trading with Heidelberg Materials and Westinghouse Air

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

The idea behind Heidelberg Materials AG and Westinghouse Air Brake 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.

Check out your portfolio center.

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 Risk-Return Analysis module to view associations between returns expected from investment and the risk you assume.