Greenland Mines Ltd. (GRML) vs Odyssey Marine Exploration, Inc. (OMEX)

A side-by-side comparison of Greenland Mines Ltd. and Odyssey Marine Exploration, Inc. 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.

GRML

Greenland Mines Ltd.

$18M

$6.09Basic MaterialsDelayed quote: Oct 6, 2026, 2:40 PM EDT

OMEX

Odyssey Marine Exploration, Inc.

$40M

$0.68Basic MaterialsDelayed quote: Oct 6, 2026, 2:36 PM EDT

Total return — GRML vs OMEX

growth of $100 · dividends reinvested · last 1y

GRML -33.6% (-33.6%/yr)OMEX -61.3% (-61.3%/yr)GRML compounded faster over this window

GRML OMEX

GRML vs OMEX: by the numbers

•OMEX is the larger company ($40M vs $18M market cap).
•Both run net losses; GRML's is the smaller (0.00% vs -21426.84% net margin).

Metrics side by side

Valuation

Metric	GRML	OMEX
P/S ratio	N/A	215.91
P/B ratio	0.32	N/A

Profitability

Metric	GRML	OMEX
Gross margin	0.00%	-715.03%
Operating margin	0.00%	-3797.12%
Net margin	0.00%	-21426.84%
ROE	-37.59%	N/A
ROIC	-29.13%	N/A

Growth (annualized)

Metric	GRML	OMEX
Revenue CAGR (5Y)	N/A	-28.53%
Total return CAGR (5Y)	N/A	-37.58%

Go deeper

Full GRML analysis Full OMEX analysis Interactive comparison tool

Dig into the metrics

Greenland Mines ROE Odyssey Marine Exploration ROE Greenland Mines operating margin Odyssey Marine Exploration operating margin Greenland Mines revenue growth Odyssey Marine Exploration revenue growth Greenland Mines free cash flow Odyssey Marine Exploration free cash flow

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.