Which has the lower trailing P/E, CWST or KRMN?

KRMN has the lower trailing P/E: CWST trades at 888.09 and KRMN at 119.83. P/E is one valuation measure and does not by itself establish which business is cheaper.

Is CWST or KRMN more profitable?

KRMN runs the higher net margin — CWST at 0.29% versus KRMN at 6.31%.

Casella Waste Systems, Inc. (CWST) vs Karman Holdings Inc. (KRMN)

A side-by-side comparison of Casella Waste Systems, Inc. and Karman Holdings Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of October 4, 2026. Differences are shown without an overall score or investment verdict.

CWST

Casella Waste Systems, Inc.

$5.18B

$82.77IndustrialsDelayed quote: Oct 2, 2026, 4:00 PM EDT

KRMN

Karman Holdings Inc.

$4.52B

$34.14IndustrialsDelayed quote: Oct 2, 2026, 4:00 PM EDT

Total return — CWST vs KRMN

growth of $100 · dividends reinvested · last 2y

CWST -22.4% (-11.9%/yr)KRMN +13.6% (+6.6%/yr)KRMN compounded faster over this window

CWST KRMN

CWST vs KRMN: by the numbers

•CWST is the larger company ($5.18B vs $4.52B market cap).
•KRMN trades at the lower trailing earnings multiple (119.83 vs 888.09 P/E), one valuation lens rather than an overall verdict.
•KRMN converts more revenue to profit (6.31% vs 0.29% net margin).

Metrics side by side

Valuation

Metric	CWST	KRMN
P/E ratio	888.09	119.83
Forward P/E	N/A	58.18
P/S ratio	2.65	7.67
P/B ratio	3.28	10.74
EV / EBITDA	15.45	34.61
FCF yield	2.04%	N/A

Profitability

Metric	CWST	KRMN
Gross margin	17.06%	41.67%
Operating margin	4.45%	16.82%
Net margin	0.29%	6.31%
ROE	0.36%	8.83%
ROIC	1.72%	5.13%

Growth (annualized)

Metric	CWST	KRMN
Revenue CAGR (5Y)	19.33%	N/A
EPS CAGR (5Y)	-42.27%	N/A
FCF CAGR (5Y)	19.24%	N/A
Total return CAGR (5Y)	1.32%	N/A

Frequently asked

Which has the lower trailing P/E, CWST or KRMN?: KRMN has the lower trailing P/E: CWST trades at 888.09 and KRMN at 119.83. P/E is one valuation measure and does not by itself establish which business is cheaper.
Is CWST or KRMN more profitable?: KRMN runs the higher net margin — CWST at 0.29% versus KRMN at 6.31%.

Go deeper

Full CWST analysis Full KRMN analysis Interactive comparison tool

Dig into the metrics

Casella Waste Systems P/E ratio Karman P/E ratio Casella Waste Systems ROE Karman ROE Casella Waste Systems operating margin Karman operating margin Casella Waste Systems revenue growth Karman revenue growth Casella Waste Systems free cash flow Karman free cash flow

Casella Waste Systems & Karman appear in these rankings

Fastest Revenue Growth Stocks Highest 10-Year Total Return Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified October 4, 2026.