Correlation Between Ramsay Health and NRG Energy

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

By analyzing existing cross correlation between Ramsay Health Care and NRG Energy, you can compare the effects of market volatilities on Ramsay Health and NRG Energy 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 Ramsay Health with a short position of NRG Energy. Check out your portfolio center. Please also check ongoing floating volatility patterns of Ramsay Health and NRG Energy.

Diversification Opportunities for Ramsay Health and NRG Energy

-0.39

Correlation Coefficient

Ramsay Health  NRG Energy

Very good diversification

The 3 months correlation between Ramsay and NRG is -0.39. Overlapping area represents the amount of risk that can be diversified away by holding Ramsay Health Care and NRG Energy in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on NRG Energy and Ramsay 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 Ramsay Health Care are associated (or correlated) with NRG Energy. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of NRG Energy has no effect on the direction of Ramsay Health i.e., Ramsay Health and NRG Energy go up and down completely randomly.

Pair Corralation between Ramsay Health and NRG Energy

Assuming the 90 days horizon Ramsay Health Care is expected to under-perform the NRG Energy. But the stock apears to be less risky and, when comparing its historical volatility, Ramsay Health Care is 1.34 times less risky than NRG Energy. The stock trades about -0.08 of its potential returns per unit of risk. The NRG Energy is currently generating about 0.12 of returns per unit of risk over similar time horizon. If you would invest  2,768  in NRG Energy on October 4, 2024 and sell it today you would earn a total of  5,992  from holding NRG Energy or generate 216.47% return on investment over 90 days.

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

Ramsay Health Care  vs.  NRG Energy

Ramsay Health Care

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days Ramsay Health Care has generated negative risk-adjusted returns adding no value to investors with long positions. Despite fragile performance in the last few months, the Stock's basic indicators remain nearly stable which may send shares a bit higher in February 2025. The current disturbance may also be a sign of long-run up-swing for the company stockholders.

NRG Energy

Risk-Adjusted Performance

2 of 100

Weak

Compared to the overall equity markets, risk-adjusted returns on investments in NRG Energy are ranked lower than 2 (%) of all global equities and portfolios over the last 90 days. Despite nearly stable basic indicators, NRG Energy is not utilizing all of its potentials. The current stock price disturbance, may contribute to mid-run losses for the stockholders.

Pair Trading with Ramsay Health and NRG Energy

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

The idea behind Ramsay Health Care and NRG Energy 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 Stock Screener module to find equities using a custom stock filter or screen asymmetry in trading patterns, price, volume, or investment outlook..