Willdan Group Inc
Willdan Group Inc (WLDN) Options Open Interest
WLDN options open interest is 2,352 contracts. The 2-week average daily volume is 109 contracts across the chain.
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Monitoring WLDN open interest helps you see where real money is positioned on Willdan Group Inc's options and which strikes are attracting the most commitment from traders. Willdan Group Inc's open interest reflects the total number of outstanding contracts that have not been closed or exercised, making it a powerful gauge of liquidity, conviction, and potential support and resistance zones. Use our scanner to monitor WLDN options open interest in real time and find the strikes that matter.
Open interest is distinct from volume: volume counts how many contracts are traded in a session, while open interest counts how many remain open at the end of the day. Rising WLDN options open interest alongside rising volume suggests new positions are being built, while falling open interest signals positions are being closed. Heavy open interest at specific strikes often acts as a magnet near expiration and can hint at where dealers and large traders expect Willdan Group Inc to settle.
Willdan Group, Inc., together with its subsidiaries, provides professional, technical and consulting services primarily in the United States. It operates in two segments, Energy, and Engineering and Consulting. The Energy segment offers comprehensive audit and surveys, program design, master planning, demand reduction, grid optimization, benchmarking analyses, design engineering, construction management, performance contracting, installation, alternative financing, and measurement and verification services, as well as software and data analytics. The Engineering and Consulting segment provides building and safety, city engineering and code enforcement, development plan review and inspection, disaster recovery, geotechnical and earthquake engineering, planning and surveying, contract staff support, program and construction management, structural engineering, transportation and traffic engineering, and water resources services.
This segment also offers district administration, financial consulting, and federal compliance services; and communications and technology services. It serves public and governmental agencies, including cities, counties, redevelopment agencies, water districts, school districts, and universities; investor and municipal owned energy utilities; state and federal agencies; and commercial and industrial firms, as well as various other special districts and agencies. The company was founded in 1964 and is headquartered in Anaheim, California.
Pin risk into expiration, dealer positioning, liquidity checks for large orders — all of it starts with knowing where WLDN open interest is concentrated. Our scanner maps Willdan Group Inc's open interest across every strike and expiry, flags unusual buildups, and lets you drill into the contracts that institutional money is actually holding. Trade Willdan Group Inc's options open interest as the signal it is, not as an afterthought.
| 90.00 | — | 1.40 | 1.40 | 52% | +0.2414 | 138 |
| 95.00 | — | 1.50 | 1.50 | 68% | +0.2081 | 58 |
| 105.00 | — | 2.25 | 2.25 | 107% | +0.2077 | 31 |
| 100.00 | 0.05 | 0.25 | 0.15 | 46% | +0.0415 | 21 |
| 85.00 | 0.65 | 2.25 | 1.45 | 34% | +0.3305 | 7 |
| 85.00 | 3.50 | 7.50 | 5.50 | 43% | -0.6312 | 38 |
| 75.00 | 0.10 | 3.10 | 1.60 | 52% | -0.2395 | 9 |
| 80.00 | 1.50 | 4.70 | 3.10 | 48% | -0.4122 | 2 |
| 70.00 | — | 1.80 | 1.80 | 78% | -0.1885 | 1 |
| 90.00 | 7.20 | 11.20 | 9.20 | 41% | -0.8188 | 1 |
As of September 23, 2026
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