Castor Maritime Inc. (CTRM) vs OIO Group (OIO)
A side-by-side comparison of Castor Maritime Inc. and OIO Group 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.
CTRM
Castor Maritime Inc.
$1.97IndustrialsDelayed quote: Oct 6, 2026, 12:19 PM EDT
OIO
OIO Group
$1.76IndustrialsDelayed quote: Oct 6, 2026, 12:10 PM EDT
Total return — CTRM vs OIO
growth of $100 · dividends reinvested · last 3yCTRM -57.6% (-24.9%/yr)OIO -94.2% (-61.3%/yr)CTRM compounded faster over this window
Log scale — wide-divergence pair
CTRM OIO
CTRM vs OIO: by the numbers
- •OIO is the larger company ($25M vs $19M market cap).
- •CTRM is profitable (109.09% net margin) while OIO runs a net loss (-81.64%).
Metrics side by side
Valuation
| Metric | CTRM | OIO |
|---|---|---|
| P/E ratio | 1.29 | N/A |
| P/S ratio | 0.21 | N/A |
| P/B ratio | 0.03 | N/A |
| EV / EBITDA | 2.82 | N/A |
Profitability
| Metric | CTRM | OIO |
|---|---|---|
| Gross margin | 29.97% | -38.71% |
| Operating margin | -0.11% | -84.68% |
| Net margin | 109.09% | -81.64% |
| ROE | 17.00% | -3.38% |
| ROIC | 1.12% | -4.35% |
Growth (annualized)
| Metric | CTRM | OIO |
|---|---|---|
| Revenue CAGR (5Y) | 20.25% | N/A |
| Total return CAGR (5Y) | -26.69% | N/A |
Frequently asked
- Is CTRM or OIO more profitable?
- CTRM runs the higher net margin — CTRM at 109.09% versus OIO at -81.64%.
Go deeper
Dig into the metrics
Castor Maritime P/E ratioCastor Maritime ROEOIO ROECastor Maritime operating marginOIO operating marginCastor Maritime revenue growthOIO revenue growthCastor Maritime free cash flowOIO free cash flow
Castor Maritime & OIO 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.