Correlation Between Ramkhamhaeng Hospital and Vibhavadi Medical

Can any of the company-specific risk be diversified away by investing in both Ramkhamhaeng Hospital and Vibhavadi Medical 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 Ramkhamhaeng Hospital and Vibhavadi Medical into the same portfolio, which is an essential part of the fundamental portfolio management process.

By analyzing existing cross correlation between Ramkhamhaeng Hospital Public and Vibhavadi Medical Center, you can compare the effects of market volatilities on Ramkhamhaeng Hospital and Vibhavadi Medical 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 Ramkhamhaeng Hospital with a short position of Vibhavadi Medical. Check out your portfolio center. Please also check ongoing floating volatility patterns of Ramkhamhaeng Hospital and Vibhavadi Medical.

Diversification Opportunities for Ramkhamhaeng Hospital and Vibhavadi Medical

0.84

Correlation Coefficient

Ramkhamhaeng Hospital  Vibhavadi Medical

Very poor diversification

The 3 months correlation between Ramkhamhaeng and Vibhavadi is 0.84. Overlapping area represents the amount of risk that can be diversified away by holding Ramkhamhaeng Hospital Public and Vibhavadi Medical Center in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Vibhavadi Medical Center and Ramkhamhaeng Hospital 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 Ramkhamhaeng Hospital Public are associated (or correlated) with Vibhavadi Medical. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Vibhavadi Medical Center has no effect on the direction of Ramkhamhaeng Hospital i.e., Ramkhamhaeng Hospital and Vibhavadi Medical go up and down completely randomly.

Pair Corralation between Ramkhamhaeng Hospital and Vibhavadi Medical

Assuming the 90 days trading horizon Ramkhamhaeng Hospital Public is expected to under-perform the Vibhavadi Medical. But the stock apears to be less risky and, when comparing its historical volatility, Ramkhamhaeng Hospital Public is 1.08 times less risky than Vibhavadi Medical. The stock trades about -0.18 of its potential returns per unit of risk. The Vibhavadi Medical Center is currently generating about -0.08 of returns per unit of risk over similar time horizon. If you would invest  218.00  in Vibhavadi Medical Center on December 4, 2024 and sell it today you would lose (34.00) from holding Vibhavadi Medical Center or give up 15.6% of portfolio value over 90 days.

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

Ramkhamhaeng Hospital Public  vs.  Vibhavadi Medical Center

Ramkhamhaeng Hospital

Risk-Adjusted Performance

Very Weak

Over the last 90 days Ramkhamhaeng Hospital Public has generated negative risk-adjusted returns adding no value to investors with long positions. Despite conflicting performance in the last few months, the Stock's primary indicators remain quite persistent which may send shares a bit higher in April 2025. The latest mess may also be a sign of long-standing up-swing for the company institutional investors.

Vibhavadi Medical Center

Risk-Adjusted Performance

Very Weak

Over the last 90 days Vibhavadi Medical Center has generated negative risk-adjusted returns adding no value to investors with long positions. Despite latest conflicting performance, the Stock's fundamental drivers remain strong and the current disturbance on Wall Street may also be a sign of long term gains for the company investors.

Pair Trading with Ramkhamhaeng Hospital and Vibhavadi Medical

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

The idea behind Ramkhamhaeng Hospital Public and Vibhavadi Medical Center 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 Transaction History module to view history of all your transactions and understand their impact on performance.