Fuel Tech (FTEK) Shares Outstanding (Diluted Average) (2010 - 2026)

Fuel Tech has reported Shares Outstanding (Diluted Average) for 17 years, with the latest figure at $31.1 million in Q1 2026.

• For the quarter ending Q1 2026, Shares Outstanding (Diluted Average) rose 1.22% year-over-year to $31.1 million; the trailing twelve-month figure through Mar 2026 stood at $31.1 million (up 1.22% YoY), and the FY2025 full-year result was $30.9 million, up 1.19% from the prior year.
• Shares Outstanding (Diluted Average) for Q1 2026 stood at $31.1 million, roughly flat from $30.9 million in the prior quarter.
• The five-year high for Shares Outstanding (Diluted Average) was $31.1 million in Q1 2026, with the low at $30.3 million in Q1 2022.
• Historically, Shares Outstanding (Diluted Average) has averaged $30.6 million across 5 years, with a median of $30.6 million in 2024.
• The largest YoY upside for Shares Outstanding (Diluted Average) was 9.12% in 2022 against a maximum downside of 0.16% in 2022.
• Fuel Tech's Shares Outstanding (Diluted Average) stood at $30.3 million in 2022, then advanced by 0.19% to $30.3 million in 2023, then gained by 0.74% to $30.6 million in 2024, then grew by 1.19% to $30.9 million in 2025, then gained by 0.5% to $31.1 million in 2026.
• The last three Shares Outstanding (Diluted Average) figures came in at $31.1 million (Q1 2026), $30.9 million (Q4 2025), and $30.9 million (Q3 2025), per Business Quant data.