Correlation Between Ballard Power and Siemens Energy

Can any of the company-specific risk be diversified away by investing in both Ballard Power and Siemens Energy 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 Siemens Energy 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 Siemens Energy AG, you can compare the effects of market volatilities on Ballard Power and Siemens Energy 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 Siemens Energy. Check out your portfolio center. Please also check ongoing floating volatility patterns of Ballard Power and Siemens Energy.

Diversification Opportunities for Ballard Power and Siemens Energy

-0.67

Correlation Coefficient

Ballard Power  Siemens Energy

Excellent diversification

The 3 months correlation between Ballard and Siemens is -0.67. Overlapping area represents the amount of risk that can be diversified away by holding Ballard Power Systems and Siemens Energy AG in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Siemens Energy AG 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 Siemens Energy. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Siemens Energy AG has no effect on the direction of Ballard Power i.e., Ballard Power and Siemens Energy go up and down completely randomly.

Pair Corralation between Ballard Power and Siemens Energy

Given the investment horizon of 90 days Ballard Power Systems is expected to under-perform the Siemens Energy. In addition to that, Ballard Power is 1.47 times more volatile than Siemens Energy AG. It trades about -0.03 of its total potential returns per unit of risk. Siemens Energy AG is currently generating about 0.36 per unit of volatility. If you would invest  2,826  in Siemens Energy AG on August 31, 2024 and sell it today you would earn a total of  2,664  from holding Siemens Energy AG or generate 94.27% return on investment over 90 days.

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

Ballard Power Systems  vs.  Siemens Energy AG

Ballard Power Systems

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days Ballard Power Systems has generated negative risk-adjusted returns adding no value to investors with long positions. Even with latest weak performance, the Stock's fundamental indicators remain invariable and the latest agitation on Wall Street may also be a sign of long-running gains for the enterprise retail investors.

Siemens Energy AG

Risk-Adjusted Performance

28 of 100

Strong

Compared to the overall equity markets, risk-adjusted returns on investments in Siemens Energy AG are ranked lower than 28 (%) of all global equities and portfolios over the last 90 days. Despite nearly fragile technical and fundamental indicators, Siemens Energy reported solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with Ballard Power and Siemens Energy

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

The idea behind Ballard Power Systems and Siemens Energy AG 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 Volatility Analysis module to get historical volatility and risk analysis based on latest market data.