BrenX Ltd. (BRNX) vs Rubico Inc. (RUBI)
A side-by-side comparison of BrenX Ltd. and Rubico 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.
BRNX
BrenX Ltd.
$1.84IndustrialsDelayed quote: Oct 6, 2026, 1:45 PM EDT
RUBI
Rubico Inc.
$0.65IndustrialsDelayed quote: Oct 6, 2026, 1:49 PM EDT
Total return — BRNX vs RUBI
growth of $100 · dividends reinvested · last 1yBRNX -99.5% (-99.5%/yr)RUBI -100.0% (-100.0%/yr)BRNX compounded faster over this window
Log scale — wide-divergence pair
BRNX RUBI
BRNX vs RUBI: by the numbers
- •RUBI is the larger company ($2M vs $1M market cap).
- •RUBI is profitable (11.24% net margin) while BRNX runs a net loss (-3593.02%).
Metrics side by side
Valuation
| Metric | BRNX | RUBI |
|---|---|---|
| P/S ratio | 3.42 | N/A |
| P/B ratio | 0.38 | 0.03 |
Profitability
| Metric | BRNX | RUBI |
|---|---|---|
| Gross margin | -829.20% | 61.01% |
| Operating margin | -3291.47% | 52.71% |
| Net margin | -3593.02% | 11.24% |
| ROE | -397.97% | 5.78% |
| ROIC | -144.83% | 9.66% |
Frequently asked
- Is BRNX or RUBI more profitable?
- RUBI runs the higher net margin — BRNX at -3593.02% versus RUBI at 11.24%.
Go deeper
Dig into the metrics
BrenX ROERubico ROEBrenX operating marginRubico operating marginBrenX revenue growthRubico revenue growthBrenX free cash flowRubico free cash flow
BrenX & Rubico 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.