BIO-key International, Inc. (BKYI) vs GMEX Robotics Corporation (GMEX)
A side-by-side comparison of BIO-key International, Inc. and GMEX Robotics Corporation 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.
BKYI
BIO-key International, Inc.
$1.88TechnologyDelayed quote: Oct 6, 2026, 10:10 AM EDT
GMEX
GMEX Robotics Corporation
$2.31TechnologyDelayed quote: Oct 6, 2026, 10:10 AM EDT
Total return — BKYI vs GMEX
growth of $100 · dividends reinvested · last 3yBKYI -98.4% (-74.6%/yr)GMEX -100.0% (-98.2%/yr)BKYI compounded faster over this window
Log scale — wide-divergence pair
BKYI GMEX
BKYI vs GMEX: by the numbers
- •BKYI is the larger company ($2M vs $2M market cap).
- •Both run net losses; GMEX's is the smaller (-13.13% vs -50.00% net margin).
- •BKYI grew revenue faster over the past five years (7.00% vs -10.85% CAGR).
- •GMEX pays a dividend (38.96% yield), while BKYI is a former payer with no current dividend run rate.
Metrics side by side
Valuation
| Metric | BKYI | GMEX |
|---|---|---|
| P/S ratio | 0.30 | N/A |
| P/B ratio | 0.47 | 0.19 |
Profitability
| Metric | BKYI | GMEX |
|---|---|---|
| Gross margin | 81.75% | 10.25% |
| Operating margin | -69.89% | -31.56% |
| Net margin | -50.00% | -13.13% |
| ROE | -79.09% | -7.34% |
| ROIC | -70.16% | -17.03% |
Dividends
| Metric | BKYI | GMEX |
|---|---|---|
| Dividend yield | N/A | 38.96% |
Growth (annualized)
| Metric | BKYI | GMEX |
|---|---|---|
| Revenue CAGR (5Y) | 7.00% | -10.85% |
| Total return CAGR (5Y) | -68.40% | N/A |
Frequently asked
- Which has grown faster, BKYI or GMEX?
- Over the past five years, BKYI grew revenue faster — BKYI at a 7.00% CAGR versus GMEX at -10.85%.
- Does BKYI or GMEX pay a bigger dividend?
- GMEX pays a dividend (38.96% yield), while BKYI is a former payer with no current dividend run rate.
Go deeper
Dig into the metrics
GMEX Robotics dividend yieldBIO-key International ROEGMEX Robotics ROEBIO-key International operating marginGMEX Robotics operating marginBIO-key International revenue growthGMEX Robotics revenue growthBIO-key International free cash flowGMEX Robotics free cash flow
BIO-key International & GMEX Robotics appear in these rankings
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.