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Fuel Tech, Inc. (FTEK)
NASDAQ: FTEK · Real-Time Price · USD
1.380
-0.020 (-1.43%)
Aug 20, 2026, 1:15 PM EDT - Market open

Fuel Tech Cash Flow Statement

Millions USD. Fiscal year is Jan - Dec.

Operating Activities

Fiscal Year
TTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period Ending
Jun '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Net Income
-3.48-2.32-1.94-1.54-1.440.05
Depreciation & Amortization
0.750.70.460.340.440.74
Loss (Gain) From Sale of Assets
00-0.01-0.05
Stock-Based Compensation
0.210.330.450.390.220.08
Provision & Write-off of Bad Debts
-0--0--0.11-0.62
Other Operating Activities
0.11-0.05-0.13-0.440.03-1.55
Change in Accounts Receivable
1.972.52-1.131.04-4.453.79
Change in Inventory
0.260.030.04-0.05-0.05-0.25
Change in Accounts Payable
0.670.260.52-0.31.16-0.77
Change in Other Net Operating Assets
-0.71.56-1.71.230.05-0.77
Operating Cash Flow
-0.213.02-3.430.7-4.140.76
Operating Cash Flow Growth
------

Investing Activities

Fiscal Year
TTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period Ending
Jun '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Capital Expenditures
-0.97-0.67-0.38-0.42-0.21-0.08
Investment in Securities
-1.691.22-5.07-6.03-9.28-
Investing Cash Flow
-2.660.55-5.44-6.44-9.48-0.08

Financing Activities

Fiscal Year
TTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period Ending
Jun '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Issuance of Common Stock
---0.04-25.81
Repurchase of Common Stock
-0.05-0.22-0.1--0.02-0.05
Other Financing Activities
------1.78
Financing Cash Flow
-0.05-0.22-0.10.04-0.0223.98

Net Cash Flow

Fiscal Year
TTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period Ending
Jun '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Foreign Exchange Rate Adjustments
-0.060.09-0.1-0.04-0.09-0.21
Net Cash Flow
-2.973.43-9.07-5.75-13.7324.45

Free Cash Flow

Fiscal Year
TTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period Ending
Jun '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Free Cash Flow
-1.182.34-3.810.28-4.350.68
Free Cash Flow Growth
------
Free Cash Flow Margin
-4.34%8.78%-15.16%1.03%-16.13%2.79%
Free Cash Flow Per Share
-0.040.08-0.130.01-0.140.02
Levered Free Cash Flow
-0.712.32-4.560.51-2.922.39
Unlevered Free Cash Flow
-0.712.32-4.560.53-2.912.4

Additional Metrics

Fiscal Year
TTMFY 2025FY 2024FY 2023FY 2022FY 2021
Period Ending
Jun '26 Dec '25 Dec '24 Dec '23 Dec '22 Dec '21
Cash Income Tax Paid
0.010.010.050.010.01-0.05
Change in Working Capital
2.24.36-2.261.93-3.292
SEC Filings: 10-K · 10-Q