Idemitsu Kosan×Inpex
Different ways of making money, on the same scale.
Same yardstick
| Metric | Idemitsu KosanFY ending Mar 2026 | InpexFY ending Dec 2025 |
|---|---|---|
| Revenue | ¥8.11T | ¥2.01T |
| COGS ratio | 90.7% | 43.0% |
| Operating margin | 2.6% | 56.5% |
| Net margin | 2.1% | 19.6% |
| FCF margin | 2.8% | 34.4% |
Highlighted = best value for that metric
Compare industry percentiles by axis
Each row uses the same 0–100 scale. Dots show each company's rank within its primary industry.
- Idemitsu KosanPrimary industry: Oil Refining & Fuels
- InpexPrimary industry: Oil, Gas & Mining
CompanyRank
Revenue growth
- Idemitsu Kosan95.511 peers
- InpexN/A
- Idemitsu Kosan
Profitability
- Idemitsu Kosan57.713 peers
- Inpex93.88 peers
- Idemitsu Kosan
Cash conversion
- Idemitsu Kosan68.211 peers
- Inpex18.88 peers
- Idemitsu Kosan
Efficiency
- Idemitsu Kosan65.413 peers
- Inpex6.38 peers
- Idemitsu Kosan
Financial strength
- Idemitsu Kosan37.54 peers
- InpexN/A
- Idemitsu Kosan
Each dot is a company's percentile within its primary industry; peer groups may differ. Missing axes are labeled as unavailable. No combined score is calculated, and industry rank is not an investment recommendation.
Money flows side by side
Chart height is proportional to revenue.
Idemitsu Kosan¥8.11T · keeps ¥2 per ¥100
Inpex¥2.01T · keeps ¥56 per ¥100
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