Correlation Between OFAL and Willdan

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

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

Diversification Opportunities for OFAL and Willdan

-0.43

Correlation Coefficient

OFAL  Willdan

Very good diversification

The 3 months correlation between OFAL and Willdan is -0.43. Overlapping area represents the amount of risk that can be diversified away by holding OFAL and Willdan Group in the same portfolio, assuming nothing else is changed. The correlation between historical prices or returns on Willdan Group and OFAL 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 OFAL are associated (or correlated) with Willdan. Values of the correlation coefficient range from -1 to +1, where. The correlation of zero (0) is possible when the price movement of Willdan Group has no effect on the direction of OFAL i.e., OFAL and Willdan go up and down completely randomly.

Pair Corralation between OFAL and Willdan

Given the investment horizon of 90 days OFAL is expected to generate 1.22 times less return on investment than Willdan. In addition to that, OFAL is 2.53 times more volatile than Willdan Group. It trades about 0.08 of its total potential returns per unit of risk. Willdan Group is currently generating about 0.24 per unit of volatility. If you would invest  5,747  in Willdan Group on June 14, 2025 and sell it today you would earn a total of  4,842  from holding Willdan Group or generate 84.25% return on investment over 90 days.

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

OFAL  vs.  Willdan Group

OFAL

Risk-Adjusted Performance

Mild

Compared to the overall equity markets, risk-adjusted returns on investments in OFAL are ranked lower than 6 (%) of all global equities and portfolios over the last 90 days. Despite quite unfluctuating basic indicators, OFAL disclosed solid returns over the last few months and may actually be approaching a breakup point.

Willdan Group

Risk-Adjusted Performance

Solid

Compared to the overall equity markets, risk-adjusted returns on investments in Willdan Group are ranked lower than 19 (%) of all global equities and portfolios over the last 90 days. In spite of very fragile fundamental indicators, Willdan displayed solid returns over the last few months and may actually be approaching a breakup point.

Pair Trading with OFAL and Willdan

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

The idea behind OFAL and Willdan Group 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 Performance Analysis module to check effects of mean-variance optimization against your current asset allocation.