Onterris (ONT) Gross Margin (2019 - 2026)

Montrose Environmental's (ONT) quarterly Gross Margin came in at 39.79% in Q1 2026, up 75.0% year-on-year from 22.74% in Q1 2025, and up 3.12% quarter-over-quarter from 38.58% in Q4 2025.

Onterris (ONT) Gross Margin (2019 - 2026) Analysis & Trends

Montrose Environmental has disclosed Gross Margin across 8 years of filings, most recently posting 39.79% for Q1 2026.

  • Gross Margin for Q1 2026 came in at 39.79%, up 75.0% year-over-year; the trailing twelve-month figure through Mar 2026 was 40.42% (up 24.0% YoY), and the FY2025 annual result was 40.26%, up 31.0% from the prior year.
  • Gross Margin came in at 39.79% for Q1 2026 at Montrose Environmental, up from 38.58% in the prior quarter.
  • In the past five years, Gross Margin ranged from a high of 43.38% in Q2 2025 to a low of 34.37% in Q1 2022.
  • The 5-year median for Gross Margin is 38.58% (2025), against an average of 38.53%.
  • Across the five-year window, Gross Margin surged 560 bps in 2022 and plunged 220 bps in 2025, its largest moves.
  • Montrose Environmental's Gross Margin stood at 34.89% in 2022, then grew by 10 bps to 38.51% in 2023, then increased by 6 bps to 40.78% in 2024, then decreased by 5 bps to 38.58% in 2025, then rose by 3 bps to 39.79% in 2026.
  • The last three Gross Margin figures came in at 39.79% (Q1 2026), 38.58% (Q4 2025), and 39.4% (Q3 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Gross Margin (Qtr)
1 GFL Environmental 252.38 Bn 252.50 Bn 218.62 Mn 18.24%
2 Waste Connections 40.24 Bn 40.13 Bn 1.01 Bn 42.58%
3 Clean Harbors 15.26 Bn 14.59 Bn 445.42 Mn 30.52%
4 Casella Waste Systems 5.57 Bn 5.43 Bn 148.40 Mn 32.45%
5 Enviri 1.71 Bn 1.63 Bn - -
6 Onterris 613.85 Mn 602.80 Mn - -
7 American Battery Technology 425.23 Mn 386.75 Mn 737,749.00 9.44%
8 Waste Management 198.93 Mn 41.93 Mn 2.53 Bn 40.68%
9 Perma Fix Environmental Services 184.86 Mn 164.86 Mn -2.88 Mn -25.89%
10 One & one Green Technologies 144.62 Mn 143.66 Mn - -

Historic Data

Download Data
DateValue
Mar 31, 2026 39.79%
Dec 31, 2025 38.58%
Sep 30, 2025 39.40%
Jun 30, 2025 43.38%
Mar 31, 2025 39.04%
Dec 31, 2024 40.78%
Sep 30, 2024 40.90%
Jun 30, 2024 39.95%
Mar 31, 2024 37.84%
Dec 31, 2023 38.51%
Sep 30, 2023 39.17%
Jun 30, 2023 38.28%
Mar 31, 2023 37.89%
Dec 31, 2022 34.89%
Sep 30, 2022 36.89%
Jun 30, 2022 35.37%
Mar 31, 2022 34.37%
Dec 31, 2021 32.98%
Sep 30, 2021 35.70%
Jun 30, 2021 32.39%