What is CWST's market cap?

$6.12B, based on the Nov 3 close of $96.23.

What is CWST's P/E ratio?

1073.6× trailing-twelve-month earnings of $5.70M.

Does Casella Waste Systems pay a dividend?

No regular cash dividend has been paid in the last year.

How much of CWST is sold short?

5.1M shares, 8.3% of float, as of Oct 15, 2026.

What sector is CWST in?

Utilities, in the Electric, Gas & Water Utilities industry.

NASDAQ · CWSTUtilitiesElectric, Gas & Water Utilities

Casella Waste Systems Inc (CWST)

$96.23−1.70%

Close Nov 3, 2026 · split-adjusted

Nov 2, 2026$97.89▲ 10.34% in range

Nov 3, 2025Low $74.97 · High $107.34Nov 2, 2026

What changed · written from our data

As of Nov 3, 2026

Casella Waste Systems closed at $96.23 on Nov 3, down 1.70%, 10.4% below its 52-week closing high. Volume of 561.2K shares was 0.80× its 20-day average (below normal).

Split-adjusted performance: +15.4% over one month, +10.9% over six months, +8.6% over one year.

In the quarter ended Jun 30, 2026, revenue was $543.75M, up 16.9% from a year earlier, with a net margin of 0.7%.

Short interest was 5.1M shares at the Oct 15 settlement (8.3% of float, 7.5 days to cover).

Market cap$6.12B63.6M shares

Revenue · quarter$543.7M+16.9% YoY

Diluted EPS$0.06−25.0% YoY

P/E · TTM1,073.6×P/S 3.1×

Net margin0.7%Gross 32.9%

Dividend yieldNone

52-week range74.97 – 107.34−10.4% from high

Volume561.2K0.80× 20-day avg

Volatility · 60d40.2%Annualised

Short % of float8.3%7.5 days to cover

Net cash-$1.33BCash $25.5M

Next earnings—Not scheduled

Split-adjusted performance

1W +2.7%1M +15.4%3M +6.9%6M +10.9%YTD −1.7%1Y +8.6%3Y +30.9%5Y +15.4%

Earnings reactions

History →

No reported quarters with price history yet.

Rank within Electric, Gas & Water Utilities

Percentile among 119 companies (100 = best)

6-month momentum86

Revenue growth77

Net margin21

Value (low P/E)0

Size53

Industry medians: 6-month return −2.8%, revenue growth +7.0%, net margin 12.0%, P/E 21.0×.

Short interest

Details →

Shares short5.1M+0.9% vs prior

Days to cover7.5Settled Oct 15

% of float8.3%

Short vol. 10d59.0%of daily volume

Closest peers by size in Electric, Gas & Water Utilities

Company	Price	Today	6M	Rev. growth	Net margin	P/E	Mkt cap
CWSTCasella Waste Systems	$96.23	−1.70%	+10.9%	+16.9%	0.7%	1,073.6	$6.12B
BKHBlack Hills	$82.20	−0.38%	+11.3%	+3.1%	8.4%	21.0	$6.27B	Compare
TXNMTXNM Energy	$58.56	−0.24%	−1.0%	+9.2%	13.0%	32.9	$6.45B	Compare
ORAOrmat Technologies	$94.19	+2.53%	−18.3%	+10.6%	10.5%	45.7	$5.79B	Compare
SWXSouthwest Gas Holdings	$93.13	−0.64%	−0.6%	−9.6%	11.8%	13.0	$6.75B	Compare
AROCArchrock	$31.45	+3.66%	−21.0%	−3.1%	17.9%	16.8	$5.51B	Compare
NJRNew Jersey Resources	$53.64	−1.00%	−4.2%	+16.8%	2.8%	14.9	$5.44B	Compare
PORPortland General Electric	$45.06	−1.01%	−8.3%	+2.0%	12.3%	19.7	$5.37B	Compare
SRSpire	$88.01	−0.97%	−2.0%	+19.2%	50.2%	9.8	$5.20B	Compare

News about Casella Waste Systems

All news →

Casella (CWST) Expected to Beat Earnings Estimates: What to Know Ahead of Q3 ReleaseZacks Investment Research · 2d ago▲ Positive Will Casella (CWST) Beat Estimates Again in Its Next Earnings Report?Zacks Investment Research · Oct 15, 2026▲ Positive Casella Waste Systems, Inc. Announces Pricing of Remarketed New York State Environmental Facilities Corporation Solid Waste Disposal Revenue BondsGlobeNewswire Inc. · May 27, 2026Neutral Clairvest Announces the Sale of Star Waste Systems to Casella Waste Systems, Inc.GlobeNewswire Inc. · Apr 1, 2026Neutral Casella Waste Systems, Inc. Completes Acquisition of Star Waste SystemsBenzinga · Apr 1, 2026▲ Positive

Quick answers

What does Casella Waste Systems do?: Casella Waste Systems Inc is a solid waste removal company, providing resource management services to residential, commercial, municipal, and industrial customers. The company's reportable segments on Geographical basis include Eastern, Western and Mid-Atlantic regions through the Resource solution segment.
What is CWST's market cap?: $6.12B, based on the Nov 3 close of $96.23.
What is CWST's P/E ratio?: 1073.6× trailing-twelve-month earnings of $5.70M.
Does Casella Waste Systems pay a dividend?: No regular cash dividend has been paid in the last year.
How much of CWST is sold short?: 5.1M shares, 8.3% of float, as of Oct 15, 2026.
What sector is CWST in?: Utilities, in the Electric, Gas & Water Utilities industry.

About Casella Waste Systems

Casella Waste Systems Inc is a solid waste removal company, providing resource management services to residential, commercial, municipal, and industrial customers. The company's reportable segments on Geographical basis include Eastern, Western and Mid-Atlantic regions through the Resource solution segment. It generates maximum revenue from the Western region segment. The company's services include Recycling, Collection, Organics, Energy, Landfills, Special Waste as well as Professional Services.

HQ: Rutland, VT5,600 employeesListed Oct 29, 1997casella.com

Sources: Massive / Polygon daily aggregates (split-adjusted) · SEC filings via Massive · FINRA settlements via Massive · Financial Modeling Prep. Figures are dated where shown; research is informational, not investment advice. Methodology