Correlation Between ORMAT TECHNOLOGIES and ULTRA CLEAN

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

By analyzing existing cross correlation between ORMAT TECHNOLOGIES and ULTRA CLEAN HLDGS, you can compare the effects of market volatilities on ORMAT TECHNOLOGIES and ULTRA CLEAN 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 ORMAT TECHNOLOGIES with a short position of ULTRA CLEAN. Check out your portfolio center. Please also check ongoing floating volatility patterns of ORMAT TECHNOLOGIES and ULTRA CLEAN.

Diversification Opportunities for ORMAT TECHNOLOGIES and ULTRA CLEAN

0.61

Correlation Coefficient

ORMAT TECHNOLOGIES  ULTRA CLEAN

Poor diversification

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

Pair Corralation between ORMAT TECHNOLOGIES and ULTRA CLEAN

Assuming the 90 days trading horizon ORMAT TECHNOLOGIES is expected to generate 0.4 times more return on investment than ULTRA CLEAN. However, ORMAT TECHNOLOGIES is 2.48 times less risky than ULTRA CLEAN. It trades about 0.18 of its potential returns per unit of risk. ULTRA CLEAN HLDGS is currently generating about 0.06 per unit of risk. If you would invest  6,366  in ORMAT TECHNOLOGIES on April 23, 2025 and sell it today you would earn a total of  1,302  from holding ORMAT TECHNOLOGIES or generate 20.45% return on investment over 90 days.

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

ORMAT TECHNOLOGIES  vs.  ULTRA CLEAN HLDGS

ORMAT TECHNOLOGIES

Risk-Adjusted Performance

Good

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

ULTRA CLEAN HLDGS

Risk-Adjusted Performance

Modest

Compared to the overall equity markets, risk-adjusted returns on investments in ULTRA CLEAN HLDGS are ranked lower than 5 (%) of all global equities and portfolios over the last 90 days. In spite of rather fragile technical and fundamental indicators, ULTRA CLEAN exhibited solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with ORMAT TECHNOLOGIES and ULTRA CLEAN

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

The idea behind ORMAT TECHNOLOGIES and ULTRA CLEAN HLDGS 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 Fundamental Analysis module to view fundamental data based on most recent published financial statements.