Correlation Between Bank of America and Westpac Banking

Can any of the company-specific risk be diversified away by investing in both Bank of America and Westpac Banking 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 Bank of America and Westpac Banking into the same portfolio, which is an essential part of the fundamental portfolio management process.

By analyzing existing cross correlation between Bank of America and Westpac Banking, you can compare the effects of market volatilities on Bank of America and Westpac Banking 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 Bank of America with a short position of Westpac Banking. Check out your portfolio center. Please also check ongoing floating volatility patterns of Bank of America and Westpac Banking.

Diversification Opportunities for Bank of America and Westpac Banking

0.34

Correlation Coefficient

Bank of America  Westpac Banking

Weak diversification

The 3 months correlation between Bank and Westpac is 0.34. Overlapping area represents the amount of risk that can be diversified away by holding Bank of America and Westpac Banking in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Westpac Banking and Bank of America 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 Bank of America are associated (or correlated) with Westpac Banking. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Westpac Banking has no effect on the direction of Bank of America i.e., Bank of America and Westpac Banking go up and down completely randomly.

Pair Corralation between Bank of America and Westpac Banking

Assuming the 90 days trading horizon Bank of America is expected to generate 4.26 times less return on investment than Westpac Banking. But when comparing it to its historical volatility, Bank of America is 7.94 times less risky than Westpac Banking. It trades about 0.08 of its potential returns per unit of risk. Westpac Banking is currently generating about 0.04 of returns per unit of risk over similar time horizon. If you would invest  1,860  in Westpac Banking on December 29, 2024 and sell it today you would earn a total of  101.00  from holding Westpac Banking or generate 5.43% return on investment over 90 days.

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

Bank of America  vs.  Westpac Banking

Bank of America

Risk-Adjusted Performance

Modest

Compared to the overall equity markets, risk-adjusted returns on investments in Bank of America are ranked lower than 6 (%) of all global equities and portfolios over the last 90 days. Despite nearly stable essential indicators, Bank of America is not utilizing all of its potentials. The latest stock price disturbance, may contribute to mid-run losses for the stockholders.

Westpac Banking

Risk-Adjusted Performance

Insignificant

Compared to the overall equity markets, risk-adjusted returns on investments in Westpac Banking are ranked lower than 3 (%) of all global equities and portfolios over the last 90 days. Despite nearly weak basic indicators, Westpac Banking may actually be approaching a critical reversion point that can send shares even higher in April 2025.

Pair Trading with Bank of America and Westpac Banking

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

The idea behind Bank of America and Westpac Banking 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 Sync Your Broker module to sync your existing holdings, watchlists, positions or portfolios from thousands of online brokerage services, banks, investment account aggregators and robo-advisors..