Energy Recovery (ERII) Tax Rate (2010 - 2026)

Energy Recovery (ERII) reported Tax Rate of 12.66% for Q1 2026, down 130.0% year-over-year from 42.18% in Q1 2025, and down 22.12% quarter-over-quarter from 16.25% in Q4 2025.

Energy Recovery (ERII) Tax Rate (2010 - 2026) Analysis & Trends

Energy Recovery (ERII) has 17 years of Tax Rate data on file, last reported at 12.66% in Q1 2026.

  • Tax Rate for Q1 2026 came in at 12.66%, down 130.0% year-over-year; the trailing twelve-month figure through Mar 2026 was 17.81% (up 786.0% YoY), and the FY2025 annual result was 16.79%, up 636.0% from the prior year.
  • Tax Rate slipped to 12.66% in Q1 2026 per ERII's latest filing, from 16.25% in the prior quarter.
  • Over five years, Tax Rate peaked at 16.25% in Q4 2025 and troughed at 60.5% in Q2 2024.
  • A 5-year average of 7.3% and a median of 12.66% in 2026 frame the typical range for Tax Rate.
  • The sharpest annual moves came in 2022 and 2024: Tax Rate soared 24360 bps in 2022, then tumbled 7423 bps in 2024.
  • A 5-year view of Tax Rate shows it stood at 10.7% in 2022, then decreased by 10 bps to 9.62% in 2023, then surged by 31 bps to 12.6% in 2024, then gained by 29 bps to 16.25% in 2025, then dropped by 22 bps to 12.66% in 2026.
  • Business Quant data shows ERII's Tax Rate at 12.66% in Q1 2026, 16.25% in Q4 2025, and 14.93% in Q3 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Tax Rate (Qtr)
1 Aduro Clean Technologies 856.39 Bn 856.36 Bn - -
2 Veralto 20.76 Bn 19.33 Bn 854.00 Mn 20.87
3 Zurn Elkay Water Solutions 8.35 Bn 8.08 Bn 205.80 Mn 23.41
4 Federal Signal 7.20 Bn 7.13 Bn 179.40 Mn 23.64
5 Ceco Environmental 3.52 Bn 3.48 Bn 63.92 Mn 93.38
6 PureCycle Technologies 1.57 Bn 1.47 Bn - -
7 Energy Recovery 497.64 Mn 411.49 Mn 2.70 Mn 12.66
8 CleanCore Solutions 210.18 Mn 193.13 Mn -419,259.00 -
9 Arq 118.94 Mn 114.26 Mn 9.94 Mn -
10 374Water 38.06 Mn 38.06 Mn -2.43 Mn -

Historic Data

Download Data
DateValue
Mar 31, 2026 12.66%
Mar 31, 2026 12.66%
Dec 31, 2025 16.25%
Dec 31, 2025 16.25%
Sep 30, 2025 14.93%
Sep 30, 2025 14.93%
Jun 30, 2025 13.99%
Jun 30, 2025 13.99%
Mar 31, 2025 13.96%
Mar 31, 2025 13.96%
Dec 31, 2024 12.60%
Dec 31, 2024 12.60%
Sep 30, 2024 3.90%
Sep 30, 2024 3.90%
Jun 30, 2024 -60.50%
Jun 30, 2024 -60.50%
Mar 31, 2024 13.46%
Mar 31, 2024 13.46%
Dec 31, 2023 9.62%
Dec 31, 2023 9.62%