OII vs OIS
OII: Oceaneering International is a leading provider of subsea robotic, digital, and engineering solutions, leveraging its deep-sea expertise to serve the offshore energy, aerospace, and defense sectors. OIS: Oil States International provides specialized engineering, subsea equipment, and well-site services for the global offshore energy and industrial sectors.
Side-by-side fundamentals
| Metric | OII | OIS | Edge |
|---|---|---|---|
| Price as of 2026-07-31 close | $48.78 | $8.11 | |
| Market cap as of 2026-08-03 | $4.9B | $489M | |
| P/E as of 2026-08-03 | 14.04 | n/a | |
| PEG as of 2026-08-03 | 0.18 | n/a | |
| Net margin as of 2026-08-03 | +12.2% | -16.8% | OII higher |
| Gross margin as of 2026-08-03 | +19.8% | +19.9% | OIS higher |
| Operating margin as of 2026-08-03 | +10.4% | -14.4% | OII higher |
| ROE as of 2026-08-03 | +33.0% | -17.9% | OII higher |
| ROA as of 2026-08-03 | +13.3% | -12.0% | OII higher |
| Debt / equity as of 2026-08-03 | 0.42 | 0.03 | OIS lower |
| Revenue growth (YoY) as of 2026-08-03 | +3.8% | -2.8% | OII higher |
| Revenue CAGR (3y) SEC XBRL | +10.5% | -3.2% | OII higher |
| Dividend streak (yrs) SEC XBRL | 0 | n/a | |
| Beta as of 2026-08-03 | 1.35 | 1.44 | |
| 1-year return as of 2026-07-31 close | +124.8% | +62.5% | OII higher |
Fundamentals: market data, as of 2026-08-03. Filings: SEC EDGAR. Prices are delayed daily-close data.
Last updated 2026-07-31.
Informational only — NOT financial advice. All figures are delayed daily-close data from SEC EDGAR & market data, shown with their as-of date; "Edge" cells are a pure numeric comparison, not a recommendation.