Balance Sheet
Cash Flow Statement
Amortizatization of IntangiblesCapital ExpendituresCash from Financing ActivitiesCash from Investing ActivitiesCash from OperationsChange in Account PayablesChange in Accured ExpensesChange in CashChange in IntangiblesChange in ReceivablesDepreciation & Amortization (CF)Depreciation and DepletionFree Cash FlowGains from Investment SecuritiesGains from Sales and DivestituresNet Cash FlowNet IncomeNon-cash ItemsOther Working Capital ChangesOther financing activitiesShare-based Compensation
Daily Values
Growth Metrics
Income Statement
Others
Ratios

ClearSign Technologies (CLIR) Free Cash Flow (2016 - 2025)

Historic Free Cash Flow for ClearSign Technologies (CLIR) over the last 12 years, with Q3 2025 value amounting to -$1.8 million.

  • ClearSign Technologies' Free Cash Flow fell 2777.39% to -$1.8 million in Q3 2025 from the same period last year, while for Sep 2025 it was -$3.9 million, marking a year-over-year increase of 2801.41%. This contributed to the annual value of -$4.4 million for FY2024, which is 3646.77% down from last year.
  • Per ClearSign Technologies' latest filing, its Free Cash Flow stood at -$1.8 million for Q3 2025, which was down 2777.39% from -$511000.0 recorded in Q2 2025.
  • ClearSign Technologies' 5-year Free Cash Flow high stood at $46000.0 for Q2 2023, and its period low was -$2.1 million during Q2 2021.
  • For the 5-year period, ClearSign Technologies' Free Cash Flow averaged around -$1.2 million, with its median value being -$1.3 million (2023).
  • As far as peak fluctuations go, ClearSign Technologies' Free Cash Flow skyrocketed by 10249.46% in 2023, and later tumbled by 341304.35% in 2024.
  • ClearSign Technologies' Free Cash Flow (Quarter) stood at -$1.2 million in 2021, then skyrocketed by 37.46% to -$733000.0 in 2022, then plummeted by 97.82% to -$1.4 million in 2023, then soared by 69.93% to -$436000.0 in 2024, then crashed by 319.95% to -$1.8 million in 2025.
  • Its last three reported values are -$1.8 million in Q3 2025, -$511000.0 for Q2 2025, and -$1.1 million during Q1 2025.