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

Fuel Tech (FTEK) has 17 years of Operating Expenses data on file, last reported at $7.7 million in Q1 2026.

• For the quarter ending Q1 2026, Operating Expenses rose 4.66% year-over-year to $7.7 million; the trailing twelve-month figure through Mar 2026 stood at $30.7 million (up 0.59% YoY), and the FY2025 full-year result was $30.4 million, up 1.75% from the prior year.
• Operating Expenses for Q1 2026 stood at $7.7 million, down from $8.7 million in the prior quarter.
• Across five years, Operating Expenses topped out at $8.7 million in Q4 2025 and bottomed at $6.5 million in Q1 2022.
• The 5-year median for Operating Expenses is $7.4 million (2024), against an average of $7.4 million.
• The widest annual swing landed in 2023, when Operating Expenses rose 21.87%; it then dropped 16.31% in 2024.
• A 5-year view of Operating Expenses shows it stood at $7.3 million in 2022, then slipped by 1.72% to $7.1 million in 2023, then increased by 3.54% to $7.4 million in 2024, then climbed by 17.21% to $8.7 million in 2025, then retreated by 11.49% to $7.7 million in 2026.
• The last three Operating Expenses figures came in at $7.7 million (Q1 2026), $8.7 million (Q4 2025), and $7.5 million (Q3 2025), per Business Quant data.

Peer Comparison