Correlation Between NATIONAL HEALTHCARE and Applied Materials

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

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

Diversification Opportunities for NATIONAL HEALTHCARE and Applied Materials

0.06

Correlation Coefficient

NATIONAL HEALTHCARE  Applied Materials

Significant diversification

The 3 months correlation between NATIONAL and Applied is 0.06. Overlapping area represents the amount of risk that can be diversified away by holding NATIONAL HEALTHCARE and Applied Materials in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Applied Materials and NATIONAL HEALTHCARE 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 NATIONAL HEALTHCARE are associated (or correlated) with Applied Materials. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Applied Materials has no effect on the direction of NATIONAL HEALTHCARE i.e., NATIONAL HEALTHCARE and Applied Materials go up and down completely randomly.

Pair Corralation between NATIONAL HEALTHCARE and Applied Materials

Assuming the 90 days trading horizon NATIONAL HEALTHCARE is expected to generate 0.72 times more return on investment than Applied Materials. However, NATIONAL HEALTHCARE is 1.39 times less risky than Applied Materials. It trades about 0.09 of its potential returns per unit of risk. Applied Materials is currently generating about 0.05 per unit of risk. If you would invest  5,027  in NATIONAL HEALTHCARE on October 10, 2024 and sell it today you would earn a total of  4,873  from holding NATIONAL HEALTHCARE or generate 96.94% return on investment over 90 days.

Time Period	3 Months [change]
Direction	Moves Together
Strength	Insignificant
Accuracy	99.8%
Values	Daily Returns

NATIONAL HEALTHCARE  vs.  Applied Materials

NATIONAL HEALTHCARE

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days NATIONAL HEALTHCARE has generated negative risk-adjusted returns adding no value to investors with long positions. In spite of latest weak performance, the Stock's basic indicators remain sound and the latest tumult on Wall Street may also be a sign of longer-term gains for the firm shareholders.

Applied Materials

Risk-Adjusted Performance

0 of 100

Very Weak

Over the last 90 days Applied Materials has generated negative risk-adjusted returns adding no value to investors with long positions. Despite latest weak performance, the Stock's basic indicators remain stable and the current disturbance on Wall Street may also be a sign of long-run gains for the company stockholders.

Pair Trading with NATIONAL HEALTHCARE and Applied Materials

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

The idea behind NATIONAL HEALTHCARE and Applied Materials 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 File Import module to quickly import all of your third-party portfolios from your local drive in csv format.