Correlation Between WESTERN DIGITAL and Astellas Pharma

Can any of the company-specific risk be diversified away by investing in both WESTERN DIGITAL and Astellas Pharma 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 WESTERN DIGITAL and Astellas Pharma into the same portfolio, which is an essential part of the fundamental portfolio management process.

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

Diversification Opportunities for WESTERN DIGITAL and Astellas Pharma

-0.64

Correlation Coefficient

WESTERN DIGITAL  Astellas Pharma

Excellent diversification

The 3 months correlation between WESTERN and Astellas is -0.64. Overlapping area represents the amount of risk that can be diversified away by holding WESTERN DIGITAL and Astellas Pharma in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Astellas Pharma and WESTERN DIGITAL 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 WESTERN DIGITAL are associated (or correlated) with Astellas Pharma. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Astellas Pharma has no effect on the direction of WESTERN DIGITAL i.e., WESTERN DIGITAL and Astellas Pharma go up and down completely randomly.

Pair Corralation between WESTERN DIGITAL and Astellas Pharma

Assuming the 90 days trading horizon WESTERN DIGITAL is expected to generate 1.28 times more return on investment than Astellas Pharma. However, WESTERN DIGITAL is 1.28 times more volatile than Astellas Pharma. It trades about 0.1 of its potential returns per unit of risk. Astellas Pharma is currently generating about -0.07 per unit of risk. If you would invest  5,846  in WESTERN DIGITAL on September 13, 2024 and sell it today you would earn a total of  816.00  from holding WESTERN DIGITAL or generate 13.96% return on investment over 90 days.

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

WESTERN DIGITAL  vs.  Astellas Pharma

WESTERN DIGITAL

Risk-Adjusted Performance

7 of 100

OK

Compared to the overall equity markets, risk-adjusted returns on investments in WESTERN DIGITAL are ranked lower than 7 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively fragile basic indicators, WESTERN DIGITAL unveiled solid returns over the last few months and may actually be approaching a breakup point.

Astellas Pharma

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days Astellas Pharma has generated negative risk-adjusted returns adding no value to investors with long positions. Despite latest fragile performance, the Stock's basic indicators remain stable and the current disturbance on Wall Street may also be a sign of long-run gains for the company stockholders.

Pair Trading with WESTERN DIGITAL and Astellas Pharma

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

The idea behind WESTERN DIGITAL and Astellas Pharma 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 Portfolio Analyzer module to portfolio analysis module that provides access to portfolio diagnostics and optimization engine.