ClearSign Technologies Corporation (CLIR)

ClearSign Technologies Corp. stock has experienced several notable events impacting its price over the past six months. The company reported an increase in revenues and a decrease in net loss compared to Q2 2024. ClearSign announced an order for comprehensive testing of a 100% hydrogen-capable burner. The company received an engineering order for a fourth low-emission retrofit flare burner from a major energy producer in California. ClearSign reported an EPS of -$0.03, topping analyst estimates, but quarterly revenue of $1.03 million missed analyst estimates. ClearSign announced preliminary record quarterly revenues of approximately $3.6 million for Q4 2025 and full-year revenues of approximately $5.2 million. ClearSign Technologies Corp. revised its 2025 revenue expectations significantly downward from $21.6 million to $4.7 million, and projected an EBITDA loss of $7.0 million. Brent Hinds, CFO & Secretary, sold 3,711 shares of CLIR stock. CLIR's stock price has fluctuated significantly, ranging from a low of $0.46 to a high of $1.72.

Demand for ClearSign Technologies Corp.'s products and services is heavily influenced by long sales cycles and project implementation timelines. Regulatory pressures, particularly for NOx reduction requirements, are significant drivers of demand for the company's low-NOx emission technology. Successful execution and demonstration of major projects are crucial for building market confidence and generating future orders. The market for new technologies like the ClearSign Eye sensor also requires successful field demonstrations and time for adoption within industry networks.

ClearSign Technologies Corporation is a clean energy technology company specializing in advanced combustion and sensing technologies. The company designs and develops products aimed at decarbonization, improving operational performance, energy efficiency, emission reduction, safety, and enabling the use of hydrogen as a fuel in industrial and commercial systems. ClearSign operates within the industrial combustion and emissions control market. ClearSign's major products and technologies include ClearSign Core™ Burner Technology, ClearSign Eye™ Flame Sensor, Flare Burners, Duplex Burner Architecture, Electrodynamic Combustion Control, and Hydrogen-Capable Burners.

ClearSign Technologies Corporation operates in the United States, the People's Republic of China, and Hong Kong. The company is headquartered in Tulsa, Oklahoma, with an additional office in Seattle, Washington.

ClearSign Technologies has been actively building its brand reputation as a technology solutions provider. The company has seen repeat business from key customers, validating its technology's performance and reliability. Expanding partnerships, including a co-branding initiative with Zeeco, are expected to significantly broaden ClearSign's market reach and enhance its reputation. Successful deployments of its ultra-low-NOx combustion technologies are seen as enhancing its standing as a trusted provider. A setback that affected the company's reputation was a project cancellation with a major partner like ExxonMobil.

ClearSign Technologies Corp. is owned by a mix of institutional, insider, and retail investors. Robert Thurston Hoffman Sr. is the largest individual shareholder, owning 16.19 million shares, representing 30.39% of the company. Top institutional shareholders include Otter Capital LLC, The Vanguard Group, Inc., Simon Quick Advisors LLC, Geode Capital Management LLC, Cambridge Investment Research, Inc., and BlackRock Institutional Trust Co. NA.