Fuel Tech Shares Outstanding 2012-2026 | FTEK

Fuel Tech shares outstanding from 2012 to 2026. Shares outstanding can be defined as the number of shares held by shareholders (including insiders) assuming conversion of all convertible debt, securities, warrants and options. This metric excludes the company's treasury shares.
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Fuel Tech Annual Shares Outstanding
(Millions of Shares)
2025 31
2024 31
2023 30
2022 30
2021 30
2020 25
2019 24
2018 24
2017 24
2016 23
2015 23
2014 23
2013 23
2012 24
2011 25
Fuel Tech Quarterly Shares Outstanding
(Millions of Shares)
2026-03-31 31
2025-12-31 31
2025-09-30 31
2025-06-30 31
2025-03-31 31
2024-12-31 31
2024-09-30 31
2024-06-30 30
2024-03-31 31
2023-12-31 30
2023-09-30 31
2023-06-30 30
2023-03-31 30
2022-12-31 30
2022-09-30 30
2022-06-30 30
2022-03-31 30
2021-12-31 30
2021-09-30 30
2021-06-30 30
2021-03-31 28
2020-12-31 25
2020-09-30 25
2020-06-30 25
2020-03-31 25
2019-12-31 24
2019-09-30 24
2019-06-30 24
2019-03-31 24
2018-12-31 24
2018-09-30 25
2018-06-30 24
2018-03-31 24
2017-12-31 24
2017-09-30 24
2017-06-30 24
2017-03-31 23
2016-12-31 23
2016-09-30 23
2016-06-30 23
2016-03-31 23
2015-12-31 23
2015-09-30 23
2015-06-30 23
2015-03-31 23
2014-12-31 23
2014-09-30 23
2014-06-30 23
2014-03-31 23
2013-12-31 23
2013-09-30 23
2013-06-30 23
2013-03-31 22
2012-12-31 24
2012-09-30 23
2012-06-30 24
2012-03-31 24
2011-12-31 25
2011-09-30 25
2011-06-30 25
Sector Industry Market Cap Revenue
Industrial Products Pollution Control Equipment & Services $0.039B $0.027B
Fuel Tech is a leading technology company engaged in the worldwide development, commercialization and application of state-of-the-art proprietary technologies for air pollution control, process optimization, and advanced engineering services. These technologies enable customers to produce both energy and processed materials in a cost-effective and environmentally sustainable manner.The Company's nitrogen oxide reduction technologies include the NOxOUT, NOxOUT CASCADE, NOxOUT ULTRA, Rich Reagent Injection and NOxOUT-SCR processes. These technologies have established Fuel Tech as a leader in post-combustion NOx control systems, with installations on worldwide, where coal, municipal waste, biomass, and other fuels are utilized. The Company's FUEL CHEM technology revolves around the unique application of chemicals to improve the efficiency and reliability of combustion units by controlling slagging, fouling, corrosion and opacity.
Stock Name Country Market Cap PE Ratio
Donaldson (DCI) United States $10.267B 23.39
CECO Environmental (CECO) United States $2.291B 71.38
Energy Recovery (ERII) United States $0.587B 25.84
Perma-Fix Environmental Services (PESI) United States $0.225B 0.00
LiqTech (LIQT) Denmark $0.017B 0.00
Euro Tech Holdings (CLWT) Hong Kong, SAR China $0.010B 0.00