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Tidewater Inc.
TDW
Market cap$4.57 B
Rank#1477
Filings2,235
Market capitalization of Tidewater Inc.
As of 2026-09-10, Tidewater Inc. (TDW) has a market capitalization of $4.57 B, making it the #1477 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-09-10 | $4.57 B |
| 2026-09-09 | $4.63 B |
| 2026-09-08 | $4.61 B |
| 2026-09-07 | $4.69 B |
| 2026-09-06 | $4.69 B |
| 2026-09-05 | $4.69 B |
| 2026-09-04 | $4.69 B |
| 2026-09-03 | $4.70 B |
| 2026-09-02 | $4.87 B |
| 2026-09-01 | $4.78 B |
| 2026-08-31 | $4.63 B |
| 2026-08-30 | $4.61 B |
Market Cap of similar companies
Frequently asked questions
What is Tidewater Inc.'s market cap?
As of 2026-09-10, Tidewater Inc. (TDW) has a market capitalization of $4.57 B, making it the #1477 most valuable US-listed company.
Where does Tidewater Inc. rank by market cap?
Tidewater Inc. is the #1477 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.