Correlation Between Ballard Power and Vestas Wind

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

By analyzing existing cross correlation between Ballard Power Systems and Vestas Wind Systems, you can compare the effects of market volatilities on Ballard Power and Vestas Wind 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 Ballard Power with a short position of Vestas Wind. Check out your portfolio center. Please also check ongoing floating volatility patterns of Ballard Power and Vestas Wind.

Diversification Opportunities for Ballard Power and Vestas Wind

-0.2

Correlation Coefficient

Ballard Power  Vestas Wind

Good diversification

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

Pair Corralation between Ballard Power and Vestas Wind

Assuming the 90 days horizon Ballard Power Systems is expected to under-perform the Vestas Wind. In addition to that, Ballard Power is 1.44 times more volatile than Vestas Wind Systems. It trades about -0.12 of its total potential returns per unit of risk. Vestas Wind Systems is currently generating about 0.02 per unit of volatility. If you would invest  1,335  in Vestas Wind Systems on December 30, 2024 and sell it today you would earn a total of  15.00  from holding Vestas Wind Systems or generate 1.12% return on investment over 90 days.

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

Ballard Power Systems  vs.  Vestas Wind Systems

Ballard Power Systems

Risk-Adjusted Performance

Very Weak

Over the last 90 days Ballard Power Systems has generated negative risk-adjusted returns adding no value to investors with long positions. Despite fragile performance in the last few months, the Stock's basic indicators remain nearly stable which may send shares a bit higher in April 2025. The current disturbance may also be a sign of long-run up-swing for the company stockholders.

Vestas Wind Systems

Risk-Adjusted Performance

Weak

Compared to the overall equity markets, risk-adjusted returns on investments in Vestas Wind Systems are ranked lower than 1 (%) of all global equities and portfolios over the last 90 days. Despite nearly stable basic indicators, Vestas Wind is not utilizing all of its potentials. The newest stock price disturbance, may contribute to mid-run losses for the stockholders.

Pair Trading with Ballard Power and Vestas Wind

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

The idea behind Ballard Power Systems and Vestas Wind Systems 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 Price Exposure Probability module to analyze equity upside and downside potential for a given time horizon across multiple markets.