Growth Metrics

ClearSign Technologies (CLIR) Gross Margin (2016 - 2025)

ClearSign Technologies' Gross Margin history spans 9 years, with the latest figure at 21.93% for Q4 2025.

  • For Q4 2025, Gross Margin rose 701.0% year-over-year to 21.93%; the TTM value through Dec 2025 reached 27.21%, down 388.0%, while the annual FY2025 figure was 27.21%, 388.0% down from the prior year.
  • Gross Margin reached 21.93% in Q4 2025 per CLIR's latest filing, down from 35.76% in the prior quarter.
  • In the past five years, Gross Margin ranged from a high of 93.33% in Q2 2024 to a low of 46.32% in Q3 2021.
  • Average Gross Margin over 5 years is 30.39%, with a median of 35.76% recorded in 2025.
  • Peak YoY movement for Gross Margin: soared 8428bps in 2022, then crashed -5198bps in 2025.
  • A 5-year view of Gross Margin shows it stood at 5.56% in 2021, then plummeted by -352bps to 14.0% in 2022, then soared by 413bps to 43.8% in 2023, then plummeted by -66bps to 14.92% in 2024, then skyrocketed by 47bps to 21.93% in 2025.
  • Per Business Quant, the three most recent readings for CLIR's Gross Margin are 21.93% (Q4 2025), 35.76% (Q3 2025), and 41.35% (Q2 2025).