Skip to main content
Signal8

CLEAN HARBORS INC (CLH) Form 8-K — Oct 28, 2026

$CLHForm 8-KItems 2.02, 7.01, 9.01Filed Oct 28, 2026, 8:17 AM ET0000822818-26-000045Original filing

Clean Harbors delivered record Q3 2026 results: revenue rose 21% to $1.87 billion, net income jumped 75% to $208.1 million ($3.93 diluted EPS), and Adjusted EBITDA grew 42% to $456.1 million with margin expanding 370 bps to 24.4%. Both segments drove the beat — Environmental Services benefited from a ~$120 million emergency response event and PFAS growth, while Safety-Kleen Sustainability Solutions posted 46% revenue growth and 209% Adjusted EBITDA growth on high re-refined product prices. The company raised the midpoint of its 2026 Adjusted EBITDA and adjusted free cash flow guidance by $80 million each, now expecting $1.44B-$1.48B EBITDA and $600M-$660M adjusted FCF.

Key figures

Eps
3.93
Revenue
1869449000
Guidance
FY2026 Adjusted EBITDA of $1.44B-$1.48B (midpoint $1.46B, raised by $80M); adjusted free cash flow of $600M-$660M (midpoint $630M, raised by $80M); Q4 Adjusted EBITDA growth of 23%-26% YoY
Net Income
208100000
Revenue Yoy
21%
Total Assets
8283605000
Cash Position
423544000
Shares Outstanding
52,752 thousand basic / 52,897 thousand diluted
La hub investment
55000000
Adjusted ebitda q3
456088000
Nine month revenue
5063991000
Adjusted ebitda yoy
42%
Nine month net income
441765000
Adjusted ebitda margin
24.4% (+370 bps YoY)
Incineration utilization
87%
Income from operations q3
318109000
Acquisitions completed ytd
5
Adjusted free cash flow q3
323133000
Skss adjusted ebitda growth
209%
Skss segment revenue growth
46%
Emergency response revenue event
120000000

AI analysis

Red flags4 · Pro

The rest of the AI analysis, red flags and sentiment are part of Signal8 Pro.

AI-generated analysis of a public disclosure. Not investment advice; verify against the original document.