CDT Environmental Technology Investment Holdings Limited ordinary shares (CDTG) vs C3is Inc. (CISS)
A side-by-side comparison of CDT Environmental Technology Investment Holdings Limited ordinary shares and C3is 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.
CDTG
CDT Environmental Technology Investment Holdings Limited ordinary shares
$1.03IndustrialsDelayed quote: Oct 5, 2026, 4:00 PM EDT
CISS
C3is Inc.
$0.86IndustrialsDelayed quote: Oct 5, 2026, 4:00 PM EDT
Total return — CDTG vs CISS
growth of $100 · dividends reinvested · last 2yCDTG -98.8% (-88.8%/yr)CISS -100.0% (-99.7%/yr)CDTG compounded faster over this window
Log scale — wide-divergence pair
CDTG CISS
CDTG vs CISS: by the numbers
- •CDTG is the larger company ($557232 vs $236809 market cap).
- •CISS is profitable (41.34% net margin) while CDTG runs a net loss (-55.95%).
Metrics side by side
Valuation
| Metric | CDTG | CISS |
|---|---|---|
| P/E ratio | N/A | 0.01 |
| P/S ratio | N/A | 0.00 |
| P/B ratio | 0.13 | 0.00 |
| FCF yield | N/A | 5862.26% |
Profitability
| Metric | CDTG | CISS |
|---|---|---|
| Gross margin | 41.47% | 12.76% |
| Operating margin | -63.93% | 3.93% |
| Net margin | -55.95% | 41.34% |
| ROE | -232.78% | 18.39% |
| ROIC | -221.44% | 12.12% |
Growth (annualized)
| Metric | CDTG | CISS |
|---|---|---|
| Revenue CAGR (5Y) | 15.39% | N/A |
Frequently asked
- Is CDTG or CISS more profitable?
- CISS runs the higher net margin — CDTG at -55.95% versus CISS at 41.34%.
Go deeper
Dig into the metrics
C3is P/E ratioCDT Environmental Technology Investment Holdings Limited ordinary shares ROEC3is ROECDT Environmental Technology Investment Holdings Limited ordinary shares operating marginC3is operating marginCDT Environmental Technology Investment Holdings Limited ordinary shares revenue growthC3is revenue growthCDT Environmental Technology Investment Holdings Limited ordinary shares free cash flowC3is free cash flow
CDT Environmental Technology Investment Holdings Limited ordinary shares & C3is 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.