Casella Waste Systems

CWSTNasdaq United States Utilities Environmental Services

Market cap

$5.687 B

$89.41 -1.16%

Close of 7 Aug 2026

Revenue

$1.84B

#1193 by revenue

Earnings

$7.87M

#2102 by earnings

Shares outstanding

63,579,000

Latest filing cover page

P/E ratio

722.6

Cap ÷ net income

Environmental Services — ranked by market cap

All 14 →

#4Clean HarborsCLH$16.3B
#5GFL EnvironmentalGFL$15.5B
#6Casella Waste SystemsCWST$5.69B
#7OIO GroupOIO$640.4M
#8Perma Fix Environmental ServicesPESI$383.4M

Where these numbers come from

Share counts and financials for Casella Waste Systems are taken from its own SEC filings via EDGAR — public record, not an estimate. Market cap is shares outstanding multiplied by the latest close. Last updated 9 Aug 2026. Read the methodology.