NASDAQ · INDUSTRIAL & COMMERCIAL FANS & BLOWERS & AIR PURIFING EQUIP · SMALL CAP
Fuel Tech, Inc. FTEK
17 fiscal years on record · USD · FY2025 reported · SEC filings only
Slide the table for earlier years · "·" marks a figure not available in our data for that year.
Growth
USD 26.7M
Revenue, FY2025 · full 17-year series below
Revenue $M
Net income $M
FY2025 · Revenue 26.7 · Net income -2.3
50M100M-10M-20M
2009201220152018202120242025
Compound annual growth
Revenue compounded at +3.4% a year over the five years to FY2025.
Compound annual rates per period — left blank where that exact year isn't on file, the series crosses a loss, or (per-share rows) a split falls inside the window.
Profitability
−9 cents
lost on every revenue dollar
Operating margin
Net margin
FY2025 · Operating -13.8% · Net -8.7%
5%10%-10%-20%-30%
200920172025
ROE
FY2025 · ROE -5.7%
2%4%6%-10%-20%-30%
200920172025
Three returns, three denominators.
Each USD of equity lost 6 cents this year.
The 17-year record
17 fiscal years
Every figure from documents filed with the SEC · USD
row low → row highnegative—not applicable◌not available in our data
| Metric | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Revenue $B | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.1 | 0.0 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 |
| Operating income $B | −0.0 | −0.0 | −0.0 | −0.0 | −0.0 | −0.0 | −0.0 | 0.0 | −0.0 | −0.0 | −0.0 | −0.0 | 0.0 | 0.0 | 0.0 | 0.0 | −0.0 |
| EBITDA $B | −0.0 | −0.0 | −0.0 | −0.0 | −0.0 | −0.0 | −0.0 | 0.0 | −0.0 | −0.0 | −0.0 | −0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| Income tax $B | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | −0.0 | 0.0 | 0.0 | −0.0 | 0.0 | 0.0 | 0.0 | 0.0 | −0.0 |
| Net income $B | −0.0 | −0.0 | −0.0 | −0.0 | 0.0 | −0.0 | −0.0 | −0.0 | −0.0 | −0.0 | −0.0 | −0.0 | 0.0 | 0.0 | 0.0 | 0.0 | −0.0 |
| Free cash flow $B | 0.0 | −0.0 | 0.0 | −0.0 | 0.0 | −0.0 | −0.0 | 0.0 | −0.0 | −0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 | 0.0 |
| EPS, diluted $ | −0.08 | −0.06 | −0.05 | −0.05 | 0.00 | −0.17 | −0.32 | 0.00 | −0.44 | −0.74 | −0.54 | −0.78 | 0.23 | 0.12 | 0.25 | 0.07 | −0.10 |
| Dividend / sh $ | ◌ | ◌ | ◌ | ◌ | ◌ | ◌ | ◌ | ◌ | ◌ | ◌ | ◌ | ◌ | ◌ | ◌ | ◌ | ◌ | ◌ |
| Payout % — not applicable: no dividend | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| ROE % | −5.7 | −4.5 | −3.5 | −3.2 | 0.2 | −17.6 | −26.1 | −0.1 | −27.2 | −34.4 | −19.0 | −22.0 | 5.9 | 3.2 | 7.1 | 2.2 | −2.9 |
| Shares out B | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | ◌ |
Slide the table for earlier years. "—" not applicable · "◌" not available in our data.
Provenance
Company facts, as filed
How we verify · 0 failures in 80 reconciliationsAUDITED
Reconciled in 17 of the 17 fiscal years we could check. Six checks were skipped: the balance sheet is not tagged before 2010. Two checks were skipped: EPS is not tagged before 2009. Two checks were skipped: revenue is not tagged before 2009.
EPS recomputationBalance-sheet identityGross profitBalance-sheet liquidityCurrency consistency0 failures
ActivityIndustrial & Commercial Fans & Blowers & Air Purifing Equip
Listed onNASDAQ
Incorporated inDelaware
Fiscal year endsDecember 31
SEC categorysmaller reporting company
Data on record since2009