Growth Metrics

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

ClearSign Technologies (CLIR) has disclosed Net Cash Flow for 12 consecutive years, with -$1.9 million as the latest value for Q3 2025.

  • For the quarter ending Q3 2025, Net Cash Flow fell 24.05% year-over-year to -$1.9 million, compared with a TTM value of -$4.0 million through Sep 2025, down 155.12%, and an annual FY2024 reading of $8.4 million, up 1202.24% over the prior year.
  • Net Cash Flow was -$1.9 million for Q3 2025 at ClearSign Technologies, down from -$527000.0 in the prior quarter.
  • Across five years, Net Cash Flow topped out at $11.4 million in Q2 2024 and bottomed at -$3.1 million in Q3 2022.
  • Average Net Cash Flow over 5 years is $88631.6, with a median of -$940000.0 recorded in 2022.
  • The sharpest move saw Net Cash Flow skyrocketed 2931.33% in 2022, then crashed 373.77% in 2023.
  • Year by year, Net Cash Flow stood at -$1.2 million in 2021, then surged by 145.7% to $568000.0 in 2022, then plummeted by 373.77% to -$1.6 million in 2023, then surged by 71.32% to -$446000.0 in 2024, then plummeted by 315.25% to -$1.9 million in 2025.
  • Business Quant data shows Net Cash Flow for CLIR at -$1.9 million in Q3 2025, -$527000.0 in Q2 2025, and -$1.2 million in Q1 2025.