FUEL TECH, INC. Earnings Per Share Diluted

• FUEL TECH, INC. showed a decrease of -33.3% in Earnings Per Share Diluted from 2024 to 2025.
• This data is from FUEL TECH, INC.'s annual report (Form 10-K), filed with the SEC on March 3, 2026.
• XBRL data for this metric is available from 2009 to 2025 (17 years of filings). Earlier data may not exist in machine-readable XBRL format as companies adopted electronic filing at different times.
• Over the full 17 years of available data (2009 to 2025), FUEL TECH, INC.'s Earnings Per Share Diluted has grown by 20.0%.
• Historical annual values: Fiscal year 2025: $0.08 (loss) per share | Fiscal year 2024: $0.06 (loss) per share | Fiscal year 2023: $0.05 (loss) per share | Fiscal year 2022: $0.05 (loss) per share | Fiscal year 2021: $0.00 per share | Fiscal year 2020: $0.17 (loss) per share | Fiscal year 2019: $0.32 (loss) per share | Fiscal year 2018: $0.00 per share | Fiscal year 2017: $0.44 (loss) per share | Fiscal year 2016: $0.74 (loss) per share | Fiscal year 2015: $0.54 (loss) per share | Fiscal year 2014: $0.78 (loss) per share | Fiscal year 2013: $0.23 per share | Fiscal year 2012: $0.12 per share | Fiscal year 2011: $0.25 per share | Fiscal year 2010: $0.07 per share | Fiscal year 2009: $0.10 (loss) per share.
• Data sourced from SEC EDGAR public filings as of June 23, 2026.

Last verified: June 23, 2026