# Willdan Group (WLDN) — Overview WLDN · NASDAQ · Stock Canonical page: https://www.lighthorse.io/tickers/wldn ## Price Last close $71.61 on Oct 15, 2026. 52-week range $66.91 – $134.94. ## Company profile Willdan Group Inc is a technical services company focused on energy and infrastructure solutions. The company's solutions include energy planning and analytics, consulting, software, public finance, engineering, and program implementation. It operates through two segments: i) Energy segment: It provides specialized, comprehensive energy solutions to businesses, utilities, state agencies, municipalities, and non-profit organizations. ii) Engineering & Consulting: It provides civil engineering and construction management, building and safety services, city engineering and planning support, civil design, geotechnical services, and material testing. The majority of revenue is derived from the Energy segment. Geographically, all of the company's revenue is generated from the United States. ## Frequently Asked Questions ### How do I buy stock in Willdan Group (WLDN)? WLDN trades commission-free with a Light Horse Securities brokerage account — from the mobile app, the web at [Light Horse Dashboard](https://portal.lighthorse.io), the trading API, or an [AI agent connected over MCP](/instructions/ai/claude). The trade panel on this page places the order once you are signed in. ## Similar Stocks - [STRL](https://www.lighthorse.io/tickers/strl) — Sterling Infrastructure, Inc. - Common Stock - [MPTI](https://www.lighthorse.io/tickers/mpti) — M-tron Industries, Inc. Common Stock --- Quotes and charts are not real-time and must not be relied on for trade decisions or valuation. This page is for informational purposes only. Nothing on it is a recommendation, solicitation or offer to buy or sell any security, nor investment, legal or tax advice. Light Horse Securities Inc does not verify third-party data and is not responsible for its accuracy, completeness or timeliness. Data provided by [AInvest](https://www.ainvest.com).