Correlation Between Ballard Power and WELL Health

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

Diversification Opportunities for Ballard Power and WELL Health

0.86

Correlation Coefficient

Ballard Power  WELL Health

Very poor diversification

The 3 months correlation between Ballard and WELL is 0.86. Overlapping area represents the amount of risk that can be diversified away by holding Ballard Power Systems and WELL Health Technologies in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on WELL Health Technologies 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 WELL Health. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of WELL Health Technologies has no effect on the direction of Ballard Power i.e., Ballard Power and WELL Health go up and down completely randomly.

Pair Corralation between Ballard Power and WELL Health

Assuming the 90 days trading horizon Ballard Power Systems is expected to under-perform the WELL Health. In addition to that, Ballard Power is 1.84 times more volatile than WELL Health Technologies. It trades about -0.12 of its total potential returns per unit of risk. WELL Health Technologies is currently generating about -0.21 per unit of volatility. If you would invest  686.00  in WELL Health Technologies on December 30, 2024 and sell it today you would lose (189.00) from holding WELL Health Technologies or give up 27.55% of portfolio value over 90 days.

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

Ballard Power Systems  vs.  WELL Health Technologies

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. In spite of abnormal performance in the last few months, the Stock's basic indicators remain very healthy which may send shares a bit higher in April 2025. The recent disarray may also be a sign of long period up-swing for the firm investors.

WELL Health Technologies

Risk-Adjusted Performance

Very Weak

Over the last 90 days WELL Health Technologies has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of weak performance in the last few months, the Stock's basic indicators remain very healthy which may send shares a bit higher in April 2025. The recent disarray may also be a sign of long period up-swing for the firm investors.

Pair Trading with Ballard Power and WELL Health

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

The idea behind Ballard Power Systems and WELL Health Technologies 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 Global Correlations module to find global opportunities by holding instruments from different markets.