OII - Company ID 0000073756
OCEANEERING INTERNATIONAL INC trades as OII and has a market capitalization of $4.07 B, making it the #1582 largest US-listed company by market value. In its fiscal 2025 annual report the company posted revenue of $2.78B, up 4.6% from the prior year. This page tracks OCEANEERING INTERNATIONAL INC through 1,609 SEC filings, with financial statements and metrics updated as new reports are filed.
Research snapshot
Updated
2026-07-09
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
Next research step
Over the last 9 fiscal years OCEANEERING INTERNATIONAL INC's revenue grew from $2.27B to $2.78B, a compound annual growth rate of 2.3%.
Dig into the full income statement, balance sheet, and cash flow statement with annual and quarterly views.
| Filing | Type | Filed |
|---|---|---|
| Insider trade | 4 | 2026-05-19 |
| Insider trade | 4 | 2026-05-19 |
| Insider trade | 4 | 2026-05-19 |
| Insider trade | 4 | 2026-05-19 |
| Insider trade | 4 | 2026-05-19 |
| Insider trade | 4 | 2026-05-19 |
| Insider trade | 4 | 2026-05-19 |
| Insider trade | 4 | 2026-05-19 |
Oceaneering International, Inc. (“Oceaneering”) (NYSE:OII) announced that its Offshore Projects Group has been awarded an integrated offshore installation contract at the West Delta Deep Marine (WDDM) gas field development project offshore Egypt from Burullus Gas Company. The contract is expected to generate meaningful revenue in 2026.
Oceaneering International, Inc. ("Oceaneering") (NYSE:OII) today reported first quarter 2026 results.
The earnings release and a link to the webcast will be posted on Oceaneering’s Investor Relations website.
Oceaneering International, Inc. ("Oceaneering") (NYSE:OII) announced its participation at upcoming investor conferences during the first quarter of 2026.
HOUSTON--(BUSINESS WIRE)-- Oceaneering International, Inc. ("Oceaneering") (NYSE:OII) today reported fourth quarter and full year 2025 results.
The largest companies sharing OCEANEERING INTERNATIONAL INC's SEC industry classification (oil & gas field services, nec).
OCEANEERING INTERNATIONAL INC (OII) has a market capitalization of $4.07 B as of 2026-07-09, ranking #1582 among US-listed companies.
OCEANEERING INTERNATIONAL INC reported revenue of $2.78B for fiscal year 2025, an increase of 4.6% year over year.