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Tidewater Inc.
TDW
Market cap$3.65 B
Rank#1647
SEC filings2,235
Market capitalization of Tidewater Inc.
As of 2026-06-10, Tidewater Inc. (TDW) has a market capitalization of $3.65 B, making it the #1647 most valuable US-listed company.
Recent market cap readings
| Date | Market cap |
|---|---|
| 2026-06-10 | $3.65 B |
| 2026-05-29 | $3.67 B |
| 2026-05-28 | $3.73 B |
| 2026-05-26 | $3.94 B |
| 2026-05-25 | $3.94 B |
| 2026-05-24 | $3.94 B |
| 2026-05-22 | $3.94 B |
Readings accumulate daily as market data refreshes, combining SEC-reported share counts with live prices.
Market Cap of similar companies
Frequently asked questions
What is Tidewater Inc.'s market cap?
As of 2026-06-10, Tidewater Inc. (TDW) has a market capitalization of $3.65 B, making it the #1647 most valuable US-listed company.
Where does Tidewater Inc. rank by market cap?
Tidewater Inc. is the #1647 largest US-listed company by market capitalization.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.