Correlation Between HealthStream and National Research

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

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

Diversification Opportunities for HealthStream and National Research

-0.26

Correlation Coefficient

HealthStream  National Research

Very good diversification

The 3 months correlation between HealthStream and National is -0.26. Overlapping area represents the amount of risk that can be diversified away by holding HealthStream and National Research Corp in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on National Research Corp and HealthStream 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 HealthStream are associated (or correlated) with National Research. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of National Research Corp has no effect on the direction of HealthStream i.e., HealthStream and National Research go up and down completely randomly.

Pair Corralation between HealthStream and National Research

Given the investment horizon of 90 days HealthStream is expected to generate 0.65 times more return on investment than National Research. However, HealthStream is 1.54 times less risky than National Research. It trades about 0.13 of its potential returns per unit of risk. National Research Corp is currently generating about -0.08 per unit of risk. If you would invest  2,901  in HealthStream on August 30, 2024 and sell it today you would earn a total of  402.00  from holding HealthStream or generate 13.86% return on investment over 90 days.

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

HealthStream  vs.  National Research Corp

HealthStream

Risk-Adjusted Performance

10 of 100

OK

Compared to the overall equity markets, risk-adjusted returns on investments in HealthStream are ranked lower than 10 (%) of all global equities and portfolios over the last 90 days. In spite of very unsteady basic indicators, HealthStream displayed solid returns over the last few months and may actually be approaching a breakup point.

National Research Corp

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days National Research Corp has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of weak performance in the last few months, the Stock's basic indicators remain rather sound which may send shares a bit higher in December 2024. The latest tumult may also be a sign of longer-term up-swing for the firm shareholders.

Pair Trading with HealthStream and National Research

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

The idea behind HealthStream and National Research Corp 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.

Check out your portfolio center.

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 Bonds Directory module to find actively traded corporate debentures issued by US companies.