Correlation Between Westinghouse Air and Digital China

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

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

Diversification Opportunities for Westinghouse Air and Digital China

0.13

Correlation Coefficient

Westinghouse Air  Digital China

Average diversification

The 3 months correlation between Westinghouse and Digital is 0.13. Overlapping area represents the amount of risk that can be diversified away by holding Westinghouse Air Brake and Digital China Holdings in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Digital China Holdings and Westinghouse Air 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 Westinghouse Air Brake are associated (or correlated) with Digital China. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Digital China Holdings has no effect on the direction of Westinghouse Air i.e., Westinghouse Air and Digital China go up and down completely randomly.

Pair Corralation between Westinghouse Air and Digital China

Assuming the 90 days horizon Westinghouse Air Brake is expected to generate 0.54 times more return on investment than Digital China. However, Westinghouse Air Brake is 1.87 times less risky than Digital China. It trades about -0.05 of its potential returns per unit of risk. Digital China Holdings is currently generating about -0.06 per unit of risk. If you would invest  18,316  in Westinghouse Air Brake on December 24, 2024 and sell it today you would lose (1,326) from holding Westinghouse Air Brake or give up 7.24% of portfolio value over 90 days.

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

Westinghouse Air Brake  vs.  Digital China Holdings

Westinghouse Air Brake

Risk-Adjusted Performance

Very Weak

Over the last 90 days Westinghouse Air Brake has generated negative risk-adjusted returns adding no value to investors with long positions. Despite latest fragile performance, the Stock's basic indicators remain stable and the current disturbance on Wall Street may also be a sign of long-run gains for the company stockholders.

Digital China Holdings

Risk-Adjusted Performance

Very Weak

Over the last 90 days Digital China Holdings has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of fragile performance in the last few months, the Stock's basic indicators remain comparatively stable which may send shares a bit higher in April 2025. The newest uproar may also be a sign of mid-term up-swing for the firm private investors.

Pair Trading with Westinghouse Air and Digital China

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

The idea behind Westinghouse Air Brake and Digital China Holdings 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 Stock Tickers module to use high-impact, comprehensive, and customizable stock tickers that can be easily integrated to any websites.