Is BYRN or HMR more profitable?

HMR runs the higher net margin — BYRN at -3.39% versus HMR at 3.23%.

Byrna Technologies Inc. (BYRN) vs Heidmar Maritime Holdings Corp. (HMR)

A side-by-side comparison of Byrna Technologies Inc. and Heidmar Maritime Holdings Corp. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of October 6, 2026. Differences are shown without an overall score or investment verdict.

BYRN

Byrna Technologies Inc.

$83M

$3.67IndustrialsDelayed quote: Oct 6, 2026, 1:00 PM EDT

HMR

Heidmar Maritime Holdings Corp.

$103M

$1.74IndustrialsDelayed quote: Oct 6, 2026, 12:59 PM EDT

Total return — BYRN vs HMR

growth of $100 · dividends reinvested · last 2y

BYRN -88.7% (-66.4%/yr)HMR -71.1% (-46.2%/yr)HMR compounded faster over this window

BYRN HMR

BYRN vs HMR: by the numbers

•HMR is the larger company ($103M vs $83M market cap).
•HMR is profitable (3.23% net margin) while BYRN runs a net loss (-3.39%).

Metrics side by side

Valuation

Metric	BYRN	HMR
P/E ratio	N/A	40.37
Forward P/E	N/A	11.23
P/S ratio	0.76	0.99
P/B ratio	1.46	6.18
FCF yield	2.70%	N/A

Profitability

Metric	BYRN	HMR
Gross margin	52.51%	95.04%
Operating margin	10.02%	-15.57%
Net margin	-3.39%	3.23%
ROE	-6.47%	20.16%
ROIC	-8.18%	-1.17%

Growth (annualized)

Metric	BYRN	HMR
Revenue CAGR (5Y)	23.75%	N/A
Total return CAGR (5Y)	-30.15%	N/A

Frequently asked

Is BYRN or HMR more profitable?: HMR runs the higher net margin — BYRN at -3.39% versus HMR at 3.23%.

Go deeper

Full BYRN analysis Full HMR analysis Interactive comparison tool

Dig into the metrics

Heidmar Maritime P/E ratio Byrna Technologies ROE Heidmar Maritime ROE Byrna Technologies operating margin Heidmar Maritime operating margin Byrna Technologies revenue growth Heidmar Maritime revenue growth Byrna Technologies free cash flow Heidmar Maritime free cash flow

Byrna Technologies & Heidmar Maritime appear in these rankings

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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 6, 2026.