Correlation Between Universal Health and BAE Systems

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

By analyzing existing cross correlation between Universal Health Services and BAE Systems plc, you can compare the effects of market volatilities on Universal Health and BAE Systems 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 Universal Health with a short position of BAE Systems. Check out your portfolio center. Please also check ongoing floating volatility patterns of Universal Health and BAE Systems.

Diversification Opportunities for Universal Health and BAE Systems

-0.61

Correlation Coefficient

Universal Health  BAE Systems

Excellent diversification

The 3 months correlation between Universal and BAE is -0.61. Overlapping area represents the amount of risk that can be diversified away by holding Universal Health Services and BAE Systems plc in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on BAE Systems plc and Universal Health 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 Universal Health Services are associated (or correlated) with BAE Systems. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of BAE Systems plc has no effect on the direction of Universal Health i.e., Universal Health and BAE Systems go up and down completely randomly.

Pair Corralation between Universal Health and BAE Systems

Assuming the 90 days trading horizon Universal Health is expected to generate 4.62 times less return on investment than BAE Systems. But when comparing it to its historical volatility, Universal Health Services is 1.31 times less risky than BAE Systems. It trades about 0.05 of its potential returns per unit of risk. BAE Systems plc is currently generating about 0.19 of returns per unit of risk over similar time horizon. If you would invest  114,500  in BAE Systems plc on December 30, 2024 and sell it today you would earn a total of  41,950  from holding BAE Systems plc or generate 36.64% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Against
Strength	Weak
Accuracy	95.38%
Values	Daily Returns

Universal Health Services  vs.  BAE Systems plc

Universal Health Services

Risk-Adjusted Performance

Insignificant

Compared to the overall equity markets, risk-adjusted returns on investments in Universal Health Services are ranked lower than 4 (%) of all global equities and portfolios over the last 90 days. In spite of comparatively uncertain basic indicators, Universal Health may actually be approaching a critical reversion point that can send shares even higher in April 2025.

BAE Systems plc

Risk-Adjusted Performance

Good

Compared to the overall equity markets, risk-adjusted returns on investments in BAE Systems plc are ranked lower than 14 (%) of all global equities and portfolios over the last 90 days. In spite of rather uncertain basic indicators, BAE Systems exhibited solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with Universal Health and BAE Systems

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

The idea behind Universal Health Services and BAE Systems plc 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 Suggestion module to get suggestions outside of your existing asset allocation including your own model portfolios.