Clean Harbors (CLH) Net Margin (2009 - 2026)

Clean Harbors has disclosed Net Margin across 18 years of filings, most recently posting 4.33% for Q1 2026.

• Net Margin for Q1 2026 came in at 4.33%, up 23.0% year-over-year; the trailing twelve-month figure through Mar 2026 was 6.53% (down 5.0% YoY), and the FY2025 annual result was 6.48%, down 35.0% from the prior year.
• Net Margin came in at 4.33% for Q1 2026 at Clean Harbors, down from 5.77% in the prior quarter.
• In the past five years, Net Margin ranged from a high of 10.92% in Q2 2022 to a low of 3.88% in Q1 2022.
• The 5-year median for Net Margin is 6.69% (2023), against an average of 6.83%.
• Across the five-year window, Net Margin surged 368 bps in 2022 and sank 327 bps in 2023, its largest moves.
• Clean Harbors' Net Margin stood at 6.45% in 2022, then gained by 14 bps to 7.35% in 2023, then slipped by 20 bps to 5.87% in 2024, then slipped by 2 bps to 5.77% in 2025, then fell by 25 bps to 4.33% in 2026.
• The last three Net Margin figures came in at 4.33% (Q1 2026), 5.77% (Q4 2025), and 7.67% (Q3 2025), per Business Quant data.