FUEL TECH, INC. (FTEK)

Every figure below is the company's own, as filed. Nothing is estimated and nothing is smoothed — a period the filing does not support is left blank rather than drawn. Quarters are the company's own, counted from its financial year ending 12-31. Amounts in USD.

Revenue TTM

0 10M 20M 30M Q3 '21: 24M Q4 '21: 24.3M Q1 '22: 24.8M Q2 '22: 25.9M Q3 '22: 26.4M Q4 '22: 26.9M Q1 '23: 28.7M Q2 '23: 27.8M Q3 '23: 27.8M Q4 '23: 27.1M Q1 '24: 24.8M Q2 '24: 26.3M Q3 '24: 26.2M Q4 '24: 25.1M Q1 '25: 26.6M Q2 '25: 25.1M Q3 '25: 24.7M Q4 '25: 26.7M Q1 '26: 26.4M Q2 '26: 27.3M Q4 '21 Q3 '22 Q2 '23 Q1 '24 Q4 '24 Q3 '25 Q2 '26

Gross Profit TTM

0 5M 10M 15M Q3 '21: 11.3M Q4 '21: 11.9M Q1 '22: 11.8M Q2 '22: 11.9M Q3 '22: 11.9M Q4 '22: 11.6M Q1 '23: 12.2M Q2 '23: 11.5M Q3 '23: 11.4M Q4 '23: 11.7M Q1 '24: 10.9M Q2 '24: 11.8M Q3 '24: 11.6M Q4 '24: 10.6M Q1 '25: 11.6M Q2 '25: 11.1M Q3 '25: 11.4M Q4 '25: 12.4M Q1 '26: 12.1M Q2 '26: 12.2M Q4 '21 Q3 '22 Q2 '23 Q1 '24 Q4 '24 Q3 '25 Q2 '26

Operating Income TTM

-6M -4M -2M 0 2M 4M 6M Q3 '21: -2.9M Q4 '21: -1.5M Q1 '22: -1.3M Q2 '22: -1.1M Q3 '22: -1.5M Q4 '22: -1.5M Q1 '23: -1.2M Q2 '23: -2M Q3 '23: -2.1M Q4 '23: -2.7M Q1 '24: -3.7M Q2 '24: -3.1M Q3 '24: -3.4M Q4 '24: -4.7M Q1 '25: -4M Q2 '25: -4.6M Q3 '25: -4.4M Q4 '25: -3.7M Q1 '26: -4.3M Q2 '26: -4.6M Q4 '21 Q3 '22 Q2 '23 Q1 '24 Q4 '24 Q3 '25 Q2 '26

Net Income TTM

-4.5M -3M -1.5M 0 1.5M 3M 4.5M Q3 '21: -1.2M Q4 '21: 54K Q1 '22: -1.3M Q2 '22: -920K Q3 '22: -1.3M Q4 '22: -1.4M Q1 '23: -858K Q2 '23: -1.5M Q3 '23: -1.4M Q4 '23: -1.5M Q1 '24: -843K Q2 '24: -220K Q3 '24: -599K Q4 '24: -1.9M Q1 '25: -3M Q2 '25: -3.2M Q3 '25: -3M Q4 '25: -2.3M Q1 '26: -2.9M Q2 '26: -3.5M Q4 '21 Q3 '22 Q2 '23 Q1 '24 Q4 '24 Q3 '25 Q2 '26

Cost of Revenue TTM

0 6M 12M 18M Q3 '21: 12.8M Q4 '21: 12.4M Q1 '22: 12.9M Q2 '22: 14M Q3 '22: 14.5M Q4 '22: 15.3M Q1 '23: 16.5M Q2 '23: 16.3M Q3 '23: 16.3M Q4 '23: 15.4M Q1 '24: 13.9M Q2 '24: 14.5M Q3 '24: 14.6M Q4 '24: 14.5M Q1 '25: 15M Q2 '25: 13.9M Q3 '25: 13.3M Q4 '25: 14.3M Q1 '26: 14.3M Q2 '26: 15.1M Q4 '21 Q3 '22 Q2 '23 Q1 '24 Q4 '24 Q3 '25 Q2 '26

Operating Cash Flow TTM

-4.5M -3M -1.5M 0 1.5M 3M 4.5M Q3 '21: 1.2M Q4 '21: 761K Q1 '22: -760K Q2 '22: -2.8M Q3 '22: -2.4M Q4 '22: -4.1M Q1 '23: -1.4M Q2 '23: -801K Q3 '23: -1.2M Q4 '23: 696K Q1 '24: -1.4M Q2 '24: -2M Q3 '24: -1.5M Q4 '24: -3.4M Q1 '25: -850K Q2 '25: 718K Q3 '25: 2.9M Q4 '25: 3M Q1 '26: 661K Q2 '26: -212K Q4 '21 Q3 '22 Q2 '23 Q1 '24 Q4 '24 Q3 '25 Q2 '26

Free Cash Flow TTM

-6M -4M -2M 0 2M 4M 6M Q3 '20: -4.7M Q4 '20: -3M Q1 '21: -1.3M Q2 '21: 574K Q3 '21: 531K Q4 '22: -4.3M Q1 '23: -1.6M Q2 '23: -972K Q3 '23: -1.4M Q4 '23: 278K Q1 '24: -1.9M Q2 '24: -2.5M Q3 '24: -2M Q4 '24: -3.8M Q1 '25: -1.2M Q2 '25: 443K Q3 '25: 2.6M Q4 '25: 2.3M Q1 '26: -270K Q2 '26: -1.2M Q4 '20 Q3 '21 Q2 '23 Q1 '24 Q4 '24 Q3 '25 Q2 '26

Operating cash flow minus capital expenditure.

Shares Outstanding Quarterly

0 15M 30M 45M Q1 '20: 24.6M Q2 '20: 24.7M Q3 '20: 25.1M Q1 '21: 27.7M Q2 '21: 30.3M Q3 '21: 30.3M Q1 '22: 30.3M Q2 '22: 30.3M Q3 '22: 30.4M Q1 '23: 30.3M Q2 '23: 30.3M Q3 '23: 30.6M Q1 '24: 30.8M Q2 '24: 30.5M Q3 '24: 30.8M Q1 '25: 30.7M Q2 '25: 30.9M Q3 '25: 31.3M Q1 '26: 31.1M Q2 '26: 31.2M Q2 '20 Q2 '21 Q2 '22 Q2 '23 Q2 '24 Q2 '25 Q2 '26

Weighted average diluted, as the filer reports it for each period. An average cannot be added across periods, so this one is always shown per period the filer tagged rather than as a trailing year.

EPS TTM

-0.12 -0.08 -0.04 0.00 0.04 0.08 0.12 Q3 '21: -0.07 Q4 '21: 0.00 Q1 '22: -0.04 Q2 '22: -0.02 Q3 '22: -0.03 Q4 '22: -0.05 Q1 '23: -0.03 Q2 '23: -0.05 Q3 '23: -0.05 Q4 '23: -0.05 Q1 '24: -0.03 Q2 '24: -0.01 Q3 '24: -0.02 Q4 '24: -0.06 Q1 '25: -0.09 Q2 '25: -0.10 Q3 '25: -0.09 Q4 '25: -0.07 Q1 '26: -0.09 Q2 '26: -0.11 Q4 '21 Q3 '22 Q2 '23 Q1 '24 Q4 '24 Q3 '25 Q2 '26

The filer's own published earnings a share for each quarter, four quarters added up. The company page divides trailing net income by the share count instead, which lands within about 1% of this and is not the same sum, so the two are named differently rather than presented as one figure.