Fuel Tech FTEK
NASDAQ FTEK
$1.61 -0.11 (-6.40%)
As of: Sep 10, 2026 · 2:22 PM EDT

Fuel Tech (FTEK) Operating Income (2010 - 2026)

Fuel Tech's (FTEK) quarterly Operating Income came in at -$1.6 million in Q2 2026, down 19.65% on a YoY basis from -$1.9 million in Q2 2025, and up 1.94% quarter-over-quarter from -$1.6 million in Q1 2026.

Analysis

Fuel Tech (FTEK) Operating Income (2010 - 2026) Analysis & Trends

Fuel Tech (FTEK) has reported Operating Income for 17 consecutive years, with -$1.6 million the latest figure, recorded in Q2 2026.

  • For the quarter ending Q2 2026, Operating Income fell 19.65% year-over-year to -$1.6 million; the trailing twelve-month figure through Jun 2026 stood at -$4.6 million (down 0.59% YoY), and the FY2025 full-year result was -$3.7 million, up 21.71% from the prior year.
  • Operating Income climbed to -$1.6 million in Q2 2026 per FTEK's latest filing, from -$1.6 million in the prior quarter.
  • Across five years, Operating Income topped out at $192000.0 in Q3 2022 and bottomed at -$2.1 million in Q4 2024.
  • Historically, Operating Income has averaged -$873833.3 across 5 years, with a median of -$876500.0 in 2023.
  • The sharpest annual moves came in 2024 and 2025: Operating Income tumbled 234.59% in 2024, then jumped 102.23% in 2025.
  • Over 5 years, Operating Income stood at -$250000.0 in 2022, then plunged by 220.4% to -$801000.0 in 2023, then tumbled by 164.17% to -$2.1 million in 2024, then soared by 32.66% to -$1.4 million in 2025, then dropped by 9.82% to -$1.6 million in 2026.
  • According to Business Quant data, Operating Income over the past three periods registered -$1.6 million, -$1.6 million, and -$1.4 million for Q2 2026, Q1 2026, and Q4 2025 respectively.
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Op. Inc (Qtr)
1 Ceco Environmental 3.31 Bn 3.25 Bn 86.47 Mn -33.18 Mn
2 LanzaTech Global 69.73 Mn 24.75 Mn 5.24 Mn -9.87 Mn
3 Fuel Tech 50.20 Mn 30.59 Mn 2.68 Mn -1.57 Mn
4 374Water 43.03 Mn 43.03 Mn 1.98 Mn -1.62 Mn
5 Birchtech 25.69 Mn 13.85 Mn 1.03 Mn -1.62 Mn
6 ClearSign Technologies 23.96 Mn 14.07 Mn 228,000.00 -1.50 Mn
7 Liqtech International 14.83 Mn -823,674.01 365,539.00 -2.33 Mn
8 TOMI Environmental Solutions 13.14 Mn 12.59 Mn 1.39 Mn -244,142.00
Historic Data

Historic Data

Download Data
DateValue
Jun 30, 2026 -1.57 Mn
Mar 31, 2026 -1.60 Mn
Dec 31, 2025 -1.43 Mn
Sep 30, 2025 4,000.00
Jun 30, 2025 -1.31 Mn
Mar 31, 2025 -952,000.00
Dec 31, 2024 -2.12 Mn
Sep 30, 2024 -179,000.00
Jun 30, 2024 -715,000.00
Mar 31, 2024 -1.69 Mn
Dec 31, 2023 -801,000.00
Sep 30, 2023 133,000.00
Jun 30, 2023 -1.33 Mn
Mar 31, 2023 -658,000.00
Dec 31, 2022 -250,000.00
Sep 30, 2022 192,000.00
Jun 30, 2022 -485,000.00
Mar 31, 2022 -984,000.00
Dec 31, 2021 -221,000.00
Sep 30, 2021 578,000.00