Correlation Between Westpac Banking and DOW

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Can any of the company-specific risk be diversified away by investing in both Westpac Banking and DOW 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 Westpac Banking and DOW into the same portfolio, which is an essential part of the fundamental portfolio management process.
By analyzing existing cross correlation between Westpac Banking and DOW, you can compare the effects of market volatilities on Westpac Banking and DOW 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 Westpac Banking with a short position of DOW. Check out your portfolio center. Please also check ongoing floating volatility patterns of Westpac Banking and DOW.

Diversification Opportunities for Westpac Banking and DOW

0.76
  Correlation Coefficient

Poor diversification

The 3 months correlation between Westpac and DOW is 0.76. Overlapping area represents the amount of risk that can be diversified away by holding Westpac Banking and DOW in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on DOW and Westpac Banking 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 Westpac Banking are associated (or correlated) with DOW. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of DOW has no effect on the direction of Westpac Banking i.e., Westpac Banking and DOW go up and down completely randomly.
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Pair Corralation between Westpac Banking and DOW

Assuming the 90 days trading horizon Westpac Banking is expected to generate 4.3 times less return on investment than DOW. In addition to that, Westpac Banking is 1.29 times more volatile than DOW. It trades about 0.01 of its total potential returns per unit of risk. DOW is currently generating about 0.03 per unit of volatility. If you would invest  3,299,012  in DOW on August 29, 2022 and sell it today you would earn a total of  135,691  from holding DOW or generate 4.11% return on investment over 90 days.
Time Period3 Months [change]
DirectionMoves Together 
StrengthSignificant
Accuracy81.1%
ValuesDaily Returns

Westpac Banking  vs.  DOW

 Performance (%) 
       Timeline  

Westpac Banking and DOW Volatility Contrast

   Predicted Return Density   
       Returns  

DOW

Pair trading matchups for DOW

The effect of pair diversification on risk is to reduce it, but we should note this doesn't apply to all risk types. When we trade pairs against DOW as a counterpart, there is always some inherent risk that will never be diversified away no matter what. This volatility limits the effect of tactical diversification using pair trading. DOW's systematic risk is the inherent uncertainty of the entire market, and therefore cannot be mitigated even by pair-trading it against the equity that is not highly correlated to it. On the other hand, DOW's unsystematic risk describes the types of risk that we can protect against, at least to some degree, by selecting a matching pair that is not perfectly correlated to DOW.

Pair Trading with Westpac Banking and DOW

The main advantage of trading using opposite Westpac Banking and DOW positions is that it hedges away some unsystematic risk. Because of two separate transactions, even if Westpac Banking position performs unexpectedly, DOW 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 DOW will offset losses from the drop in DOW's long position.
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The idea behind Westpac Banking and DOW 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.
The effect of pair diversification on risk is to reduce it, but we should note this doesn't apply to all risk types. When we trade pairs against DOW as a counterpart, there is always some inherent risk that will never be diversified away no matter what. This volatility limits the effect of tactical diversification using pair trading. DOW's systematic risk is the inherent uncertainty of the entire market, and therefore cannot be mitigated even by pair-trading it against the equity that is not highly correlated to it. On the other hand, DOW's unsystematic risk describes the types of risk that we can protect against, at least to some degree, by selecting a matching pair that is not perfectly correlated to DOW.
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 Options Analysis module to analyze and evaluate options and option chains as a potential hedge for your portfolios.

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