Growth Metrics

Clean Harbors (CLH) Shares Outstanding (Diluted Average) (2016 - 2025)

Clean Harbors' Shares Outstanding (Diluted Average) history spans 17 years, with the latest figure at $53.7 million for Q4 2025.

  • For Q4 2025, Shares Outstanding (Diluted Average) fell 0.89% year-over-year to $53.7 million; the TTM value through Dec 2025 reached $53.7 million, down 0.89%, while the annual FY2025 figure was $53.7 million, 0.89% down from the prior year.
  • Shares Outstanding (Diluted Average) for Q4 2025 was $53.7 million at Clean Harbors, roughly flat from $53.9 million in the prior quarter.
  • Across five years, Shares Outstanding (Diluted Average) topped out at $55.0 million in Q1 2021 and bottomed at $53.7 million in Q4 2025.
  • The 5-year median for Shares Outstanding (Diluted Average) is $54.4 million (2023), against an average of $54.4 million.
  • The largest annual shift saw Shares Outstanding (Diluted Average) fell 1.85% in 2021 before it fell 0.19% in 2023.
  • A 5-year view of Shares Outstanding (Diluted Average) shows it stood at $54.8 million in 2021, then decreased by 0.5% to $54.5 million in 2022, then dropped by 0.19% to $54.4 million in 2023, then fell by 0.34% to $54.2 million in 2024, then fell by 0.89% to $53.7 million in 2025.
  • Per Business Quant, the three most recent readings for CLH's Shares Outstanding (Diluted Average) are $53.7 million (Q4 2025), $53.9 million (Q3 2025), and $53.8 million (Q2 2025).