CLH vs CWST
CLH: Clean Harbors is North America’s leading provider of environmental, industrial, and hazardous waste management services, with a major focus on used oil recycling and sustainable product life-cycles. CWST: Casella Waste Systems is a vertically integrated waste management company providing collection, disposal, and recycling solutions across the Northeastern United States.
Side-by-side fundamentals
| Metric | CLH | CWST | Edge |
|---|---|---|---|
| Price as of 2026-07-22 close | $306.27 | $90.43 | |
| Market cap as of 2026-07-23 | $16.1B | $5.7B | |
| P/E as of 2026-07-23 | 40.78 | 803.27 | CLH lower |
| PEG as of 2026-07-23 | 17.88 | 28.55 | CLH lower |
| Net margin as of 2026-07-23 | +6.5% | +0.4% | CLH higher |
| Gross margin as of 2026-07-23 | +31.7% | +33.7% | CWST higher |
| Operating margin as of 2026-07-23 | +11.1% | +3.5% | CLH higher |
| ROE as of 2026-07-23 | +14.4% | +0.5% | CLH higher |
| ROA as of 2026-07-23 | +5.3% | +0.2% | CLH higher |
| Debt / equity as of 2026-07-23 | 1.00 | 0.73 | CWST lower |
| Revenue growth (YoY) as of 2026-07-23 | +1.9% | +14.9% | CWST higher |
| Revenue CAGR (3y) SEC XBRL | +5.3% | +19.2% | CWST higher |
| Beta as of 2026-07-23 | 0.86 | 0.73 | |
| 1-year return as of 2026-07-22 close | +35.1% | -15.6% | CLH higher |
Fundamentals: Finnhub, as of 2026-07-23. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-07-22.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & Finnhub, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.