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Monday 2 November 2026
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Fuel Tech, Inc.
FTEK Industrials Pollution & Treatment Controls
Fuel Tech, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $26.7 million, up 6.14% from fiscal 2024.
- Revenue
- +16.7%
- EPS
- −100.0%
- Free cash flow
- −1,603.5%
Quarter to June 2026, against a year earlier
1.43
0.02
−1.38%
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Fuel Tech, Inc. (FTEK) P/E ratio
Fuel Tech, Inc. has no meaningful P/E ratio: its trailing twelve-month earnings is negative. Over the past ten years it has ranged from 0.0× (November 2026) to 162× (June 2021) — the current reading is the lowest in ten years.
P/E ratio, daily
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Annual newest first
| Period | P/E ratio | Change |
|---|---|---|
| FY2025 | 0.0× | — |
| FY2024 | 0.0× | — |
| FY2023 | 0.0× | — |
| FY2022 | 0.0× | — |
| FY2021 | 0.0× | — |
| FY2020 | 0.0× | — |
| FY2019 | 0.0× | — |
| FY2018 | 0.0× | — |
| FY2017 | 0.0× | — |
| FY2016 | 0.0× | — |
Quarterly newest first
| Period | P/E ratio | Change |
|---|---|---|
| Jun 2026 | 0.0× | — |
| Mar 2026 | 0.0× | — |
| Dec 2025 | 0.0× | — |
| Sep 2025 | 0.0× | — |
| 42 more quarters | Free account |
Against its own ten years
Low 0.0×
High 162×
Ten-year median
0.0×
Current reading's percentile
98
P/E ratio against peers
| Company | P/E ratio |
|---|---|
| BCHT Birchtech Corp. compare | n/m |
| TOMZ TOMI Environmental Solutions, Inc. compare | n/m |
| CLIR ClearSign Technologies Corporation compare | n/m |
| SCWO 374Water Inc. compare | n/m |
| FTEK Fuel Tech, Inc. | n/m |
| RAIN Rain Enhancement Technologies Holdco, Inc. compare | n/m |
| ARQ Arq, Inc. compare | n/m |
| LIQT LiqTech International, Inc. compare | n/m |
| CLWT Euro Tech Holdings Company Limited compare | 16.6× |
| Industrials sector median | 24.7× |
| Market median | 18.6× |
What P/E ratio is
Price to Earnings Ratio shows how much investors pay for each dollar of a company’s annual profit per share.
Stock Price ÷ EPS (Basic) (TTM)