Clean Harbors (CLH) Other Working Capital Changes (2009 - 2026)

Clean Harbors has disclosed Other Working Capital Changes across 18 years of filings, most recently posting -$7.5 million for Q1 2026.

• Other Working Capital Changes for Q1 2026 came in at -$7.5 million, down 207.59% year-over-year; the trailing twelve-month figure through Mar 2026 was $27.9 million (down 27.19% YoY), and the FY2025 annual result was $42.4 million, down 25.95% from the prior year.
• Other Working Capital Changes came in at -$7.5 million for Q1 2026 at Clean Harbors, down from $36.9 million in the prior quarter.
• In the past five years, Other Working Capital Changes ranged from a high of $36.9 million in Q4 2025 to a low of -$12.9 million in Q3 2022.
• The 5-year median for Other Working Capital Changes is $5.4 million (2023), against an average of $7.8 million.
• Across the five-year window, Other Working Capital Changes slumped 925.76% in 2022 and soared 515.79% in 2024, its largest moves.
• Clean Harbors' Other Working Capital Changes stood at $4.7 million in 2022, then fell by 5.27% to $4.5 million in 2023, then surged by 110.86% to $9.4 million in 2024, then surged by 292.86% to $36.9 million in 2025, then tumbled by 120.36% to -$7.5 million in 2026.
• The last three Other Working Capital Changes figures came in at -$7.5 million (Q1 2026), $36.9 million (Q4 2025), and -$7.9 million (Q3 2025), per Business Quant data.