Is AMRC or BYRN cheaper?

On trailing earnings, BYRN is cheaper: AMRC trades at a 47.86 P/E and BYRN at 15.49.

Which has grown faster, AMRC or BYRN?

Over the past five years, BYRN grew revenue faster — AMRC at a 13.07% CAGR versus BYRN at 36.74%.

Is AMRC or BYRN more profitable?

BYRN runs the higher net margin — AMRC at 1.59% versus BYRN at 7.30%.

Which has been the better investment, AMRC or BYRN?

Over the past 10-year, AMRC delivered the higher annualized total return — AMRC at 19.38% versus BYRN at 8.88%. Past performance doesn't predict future results.

Ameresco, Inc. (AMRC) vs Byrna Technologies Inc. (BYRN)

BYRN leads on 8 of 11 compared metrics.

A side-by-side comparison of Ameresco, Inc. and Byrna Technologies Inc. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of June 26, 2026. The ● marks the stronger figure on each row (cheaper multiple, higher margin/return).

Byrna Technologies Inc.

$127M

$5.62Industrials

Total return — AMRC vs BYRN

growth of $100 · last 16y

AMRC +445.9%BYRN +212.2%AMRC compounded faster

AMRC BYRN

AMRC vs BYRN: by the numbers

•AMRC is the larger company ($1.47B vs $127M market cap).
•BYRN trades at the lower earnings multiple (15.49 vs 47.86 P/E).
•BYRN converts more revenue to profit (7.30% vs 1.59% net margin).
•BYRN grew revenue faster over the past five years (36.74% vs 13.07% CAGR).

Which is better, AMRC or BYRN?

Metric tally: AMRC 3 · BYRN 8

It depends on what you're optimizing for:

ValueBYRN(lower P/E)

GrowthBYRN(faster 5Y revenue CAGR)

QualityBYRN(higher ROIC)

Metrics side by side

Valuation

Metric	AMRC	BYRN
P/E ratio	47.86	15.49●
Forward P/E	16.80	—
P/S ratio	0.74●	1.11
P/B ratio	1.32●	2.01
EV / EBITDA	14.55	9.86●

Profitability

Metric	AMRC	BYRN
Gross margin	15.58%	60.30%●
Operating margin	6.32%	9.43%●
Net margin	1.59%	7.30%●
ROE	2.84%	13.28%●
ROIC	3.52%	14.34%●

Growth (annualized)

Metric	AMRC	BYRN
Revenue CAGR (5Y)	13.07%	36.74%●
EPS CAGR (5Y)	-5.76%	—
Total return CAGR (5Y)	-15.09%●	-24.38%

Frequently asked

Which is better, AMRC or BYRN?: It depends on your goal. value: BYRN (lower P/E); growth: BYRN (faster 5Y revenue CAGR); quality: BYRN (higher ROIC). Across all compared metrics, BYRN leads 8 to 3.
Is AMRC or BYRN cheaper?: On trailing earnings, BYRN is cheaper: AMRC trades at a 47.86 P/E and BYRN at 15.49.
Which has grown faster, AMRC or BYRN?: Over the past five years, BYRN grew revenue faster — AMRC at a 13.07% CAGR versus BYRN at 36.74%.
Is AMRC or BYRN more profitable?: BYRN runs the higher net margin — AMRC at 1.59% versus BYRN at 7.30%.
Which has been the better investment, AMRC or BYRN?: Over the past 10-year, AMRC delivered the higher annualized total return — AMRC at 19.38% versus BYRN at 8.88%. Past performance doesn't predict future results.

Go deeper

Full AMRC analysis Full BYRN analysis Interactive comparison tool

Dig into the metrics

Ameresco P/E ratio Byrna Technologies P/E ratio Ameresco dividend yield Byrna Technologies dividend yield Ameresco ROE Byrna Technologies ROE Ameresco operating margin Byrna Technologies operating margin Ameresco revenue growth Byrna Technologies revenue growth Ameresco free cash flow Byrna Technologies free cash flow

Ameresco & Byrna Technologies appear in these rankings

Fastest Revenue Growth Stocks Best 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 June 26, 2026.