Aduro Clean Technologies (ADUR) Retained Earnings (2024 - 2026)

Aduro Clean Technologies posted quarterly Retained Earnings of -$36.0 million for Q1 2026, down 64.19% year-on-year from -$100.4 million in Q1 2025, and down 4.9% on a QoQ basis from -$34.3 million in Q4 2025.

Aduro Clean Technologies (ADUR) has 3 years of Retained Earnings data on file, last reported at -$36.0 million in Q1 2026.

  • For the quarter ending Q1 2026, Retained Earnings fell 64.19% year-over-year to -$36.0 million; the trailing twelve-month figure through Feb 2026 stood at -$36.0 million (down 64.19% YoY), and the FY2025 full-year result was $24.9 million, up 248.13% from the prior year.
  • Retained Earnings for Q1 2026 stood at -$36.0 million, down from -$34.3 million in the prior quarter.
  • Across five years, Retained Earnings topped out at $24.9 million in Q2 2025 and bottomed at -$36.0 million in Q1 2026.
  • The 3-year median for Retained Earnings is -$21.3 million (2024), against an average of -$19.2 million.
  • Peak annual rise in Retained Earnings reached 248.13% in 2025, while the deepest fall reached 65.47% in 2025.
  • A 3-year view of Retained Earnings shows it stood at -$20.7 million in 2024, then slumped by 65.47% to -$34.3 million in 2025, then fell by 4.9% to -$36.0 million in 2026.
  • The last three Retained Earnings figures came in at -$36.0 million (Q1 2026), -$34.3 million (Q4 2025), and -$30.2 million (Q3 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Retained Earnings (Qtr)
1 Veralto 20.72 Bn 19.29 Bn 854.00 Mn -948.00 Mn
2 Zurn Elkay Water Solutions 7.83 Bn 7.56 Bn 205.80 Mn -1.12 Bn
3 Federal Signal 6.47 Bn 6.40 Bn 179.40 Mn 1.38 Bn
4 Ceco Environmental 2.82 Bn 2.78 Bn 63.92 Mn -8.98 Mn
5 PureCycle Technologies 2.21 Bn 2.11 Bn - -849.38 Mn
6 Euro Tech Holdings 1.36 Bn 1.34 Bn - 14.65 Mn
7 Energy Recovery 421.81 Mn 335.66 Mn 2.70 Mn 116.42 Mn
8 CleanCore Solutions 173.22 Mn 156.17 Mn -419,259.00 -12,529.00
9 Arq 116.43 Mn 111.76 Mn 9.94 Mn 12.98 Mn
10 Aduro Clean Technologies 5.71 Mn -22.96 Mn - -35.96 Mn

Historic Data

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DateValue
Feb 28, 2026 -35.96 Mn
Nov 30, 2025 -34.28 Mn
Aug 31, 2025 -30.16 Mn
May 31, 2025 24.89 Mn
Feb 28, 2025 -21.90 Mn
Nov 30, 2024 -20.72 Mn
Aug 31, 2024 -18.52 Mn
May 31, 2024 -16.80 Mn