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ClearSign Combustion ( (CLIR) ) has shared an announcement.
On January 7, 2026, ClearSign Technologies reported preliminary, unaudited financial results indicating it expects record fourth-quarter 2025 revenues of about $3.6 million, up roughly 510% from the same period in 2024, and full-year 2025 revenues of approximately $5.2 million, a 44% increase year-on-year. Management attributed the surge in fourth-quarter performance primarily to completing a large 26-burner order for a U.S. Gulf Coast petrochemical facility, alongside contributions from testing, engineering, flares and service work, highlighting a more diversified product mix and growing market traction. The company emphasized that its broadened portfolio of low-NOx and hydrogen-capable burners, advanced flares and flame sensors is strengthening its competitive position and supporting a growing backlog and sales pipeline, although it cautioned that the figures are preliminary and subject to change pending final audited results.
The most recent analyst rating on (CLIR) stock is a Hold with a $0.74 price target. To see the full list of analyst forecasts on ClearSign Combustion stock, see the CLIR Stock Forecast page.
Spark’s Take on CLIR Stock
According to Spark, TipRanks’ AI Analyst, CLIR is a Neutral.
ClearSign Combustion faces significant financial challenges, with ongoing losses and negative cash flows impacting its valuation and technical indicators. Despite some positive developments in product orders and market acceptance, the financial and technical weaknesses weigh heavily on the overall score.
To see Spark’s full report on CLIR stock, click here.
More about ClearSign Combustion
ClearSign Technologies Corporation is a Tulsa-based provider of advanced combustion and sensing technologies aimed at decarbonizing and improving the performance of industrial and commercial systems. Its patented ClearSign Core and ClearSign Eye platforms are embedded in established OEM products to enhance combustion and fuel safety systems across energy, refining, commercial and industrial boilers, chemical, petrochemical, transport and power markets, with a strong focus on ultra-low emissions, energy efficiency, safety and hydrogen-capable solutions.
Average Trading Volume: 141,939
Technical Sentiment Signal: Strong Sell
Current Market Cap: $34.09M
Find detailed analytics on CLIR stock on TipRanks’ Stock Analysis page.

