ClearSign Technologies (CLIR) Retained Earnings (2011 - 2026)

ClearSign Technologies (CLIR) reported Retained Earnings of -$106.7 million for Q1 2026, down 5.55% on a YoY basis from -$113.0 million in Q1 2025, and down 2.1% quarter-over-quarter from -$104.5 million in Q4 2025.

ClearSign Technologies (CLIR) Retained Earnings (2011 - 2026) Analysis & Trends

ClearSign Technologies has reported Retained Earnings for 16 years, with the latest figure at -$106.7 million in Q1 2026.

  • For the quarter ending Q1 2026, Retained Earnings fell 5.55% year-over-year to -$106.7 million; the trailing twelve-month figure through Mar 2026 stood at -$106.7 million (down 5.55% YoY), and the FY2025 full-year result was -$104.5 million, down 5.55% from the prior year.
  • Retained Earnings for Q1 2026 stood at -$106.7 million, down from -$104.5 million in the prior quarter.
  • The five-year high for Retained Earnings was -$84.3 million in Q1 2022, with the low at -$106.7 million in Q1 2026.
  • Historically, Retained Earnings has averaged -$95.4 million across 5 years, with a median of -$94.8 million in 2024.
  • Annual changes were most pronounced in 2022 — Retained Earnings decreased 9.63% — and 2024, when it dropped 5.42%.
  • ClearSign Technologies' Retained Earnings stood at -$88.5 million in 2022, then retreated by 5.87% to -$93.7 million in 2023, then retreated by 5.65% to -$99.0 million in 2024, then decreased by 5.55% to -$104.5 million in 2025, then fell by 2.1% to -$106.7 million in 2026.
  • The last three Retained Earnings figures came in at -$106.7 million (Q1 2026), -$104.5 million (Q4 2025), and -$104.2 million (Q3 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Retained Earnings (Qtr)
1 Aduro Clean Technologies 856.39 Bn 856.36 Bn - -35.96 Mn
2 Veralto 20.76 Bn 19.33 Bn 854.00 Mn -948.00 Mn
3 Zurn Elkay Water Solutions 8.35 Bn 8.08 Bn 205.80 Mn -1.12 Bn
4 Federal Signal 7.20 Bn 7.13 Bn 179.40 Mn 1.38 Bn
5 Ceco Environmental 3.52 Bn 3.48 Bn 63.92 Mn -8.98 Mn
6 PureCycle Technologies 1.57 Bn 1.47 Bn - -849.38 Mn
7 Energy Recovery 497.64 Mn 411.49 Mn 2.70 Mn 116.42 Mn
8 CleanCore Solutions 210.18 Mn 193.13 Mn -419,259.00 -12,529.00
9 Arq 118.94 Mn 114.26 Mn 9.94 Mn 12.98 Mn
10 ClearSign Technologies 963,300.02 -6.77 Mn -393,000.00 -106.70 Mn

Historic Data

Download Data
DateValue
Mar 31, 2026 -106.70 Mn
Dec 31, 2025 -104.51 Mn
Sep 30, 2025 -104.20 Mn
Jun 30, 2025 -102.77 Mn
Mar 31, 2025 -101.09 Mn
Dec 31, 2024 -99.02 Mn
Sep 30, 2024 -97.85 Mn
Jun 30, 2024 -96.70 Mn
Mar 31, 2024 -94.83 Mn
Dec 31, 2023 -93.72 Mn
Sep 30, 2023 -92.76 Mn
Jun 30, 2023 -91.40 Mn
Mar 31, 2023 -89.95 Mn
Dec 31, 2022 -88.52 Mn
Sep 30, 2022 -87.20 Mn
Jun 30, 2022 -85.89 Mn
Mar 31, 2022 -84.30 Mn
Dec 31, 2021 -82.77 Mn
Sep 30, 2021 -81.54 Mn
Jun 30, 2021 -79.19 Mn