Correlation Between Westwood Short and Prudential Health

Can any of the company-specific risk be diversified away by investing in both Westwood Short and Prudential 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 Westwood Short and Prudential Health into the same portfolio, which is an essential part of the fundamental portfolio management process.

By analyzing existing cross correlation between Westwood Short Duration and Prudential Health Sciences, you can compare the effects of market volatilities on Westwood Short and Prudential 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 Westwood Short with a short position of Prudential Health. Check out your portfolio center. Please also check ongoing floating volatility patterns of Westwood Short and Prudential Health.

Diversification Opportunities for Westwood Short and Prudential Health

0.87

Correlation Coefficient

Westwood Short  Prudential Health

Very poor diversification

The 3 months correlation between Westwood and Prudential is 0.87. Overlapping area represents the amount of risk that can be diversified away by holding Westwood Short Duration and Prudential Health Sciences in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Prudential Health and Westwood Short 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 Westwood Short Duration are associated (or correlated) with Prudential Health. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Prudential Health has no effect on the direction of Westwood Short i.e., Westwood Short and Prudential Health go up and down completely randomly.

Pair Corralation between Westwood Short and Prudential Health

Assuming the 90 days horizon Westwood Short is expected to generate 6.89 times less return on investment than Prudential Health. But when comparing it to its historical volatility, Westwood Short Duration is 4.1 times less risky than Prudential Health. It trades about 0.17 of its potential returns per unit of risk. Prudential Health Sciences is currently generating about 0.29 of returns per unit of risk over similar time horizon. If you would invest  3,173  in Prudential Health Sciences on August 6, 2025 and sell it today you would earn a total of  627.00  from holding Prudential Health Sciences or generate 19.76% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Strong
Accuracy	98.44%
Values	Daily Returns

Westwood Short Duration  vs.  Prudential Health Sciences

Westwood Short Duration

Risk-Adjusted Performance

Good

Compared to the overall equity markets, risk-adjusted returns on investments in Westwood Short Duration are ranked lower than 13 (%) of all funds and portfolios of funds over the last 90 days. In spite of fairly strong technical indicators, Westwood Short is not utilizing all of its potentials. The current stock price disturbance, may contribute to short-term losses for the investors.

Prudential Health

Risk-Adjusted Performance

Solid

Compared to the overall equity markets, risk-adjusted returns on investments in Prudential Health Sciences are ranked lower than 23 (%) of all funds and portfolios of funds over the last 90 days. In spite of fairly weak basic indicators, Prudential Health showed solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with Westwood Short and Prudential Health

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

The idea behind Westwood Short Duration and Prudential Health Sciences 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 Odds Of Bankruptcy module to get analysis of equity chance of financial distress in the next 2 years.