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Tidewater (TDW) closed at $71.06 on November 9, 2026, up 1.4% from the previous close, on volume of 759,721 shares (30-day average 582,003).

Key numbers
  • Last close: $71.06 (November 9, 2026)
  • 52-week range: $49.54 to $101.58
  • Market value: $3.5 billion
  • 30-day implied volatility (IV30): 58.7%
  • Option volume: 303 contracts (109 calls, 194 puts); 30-day average 172

Data as of November 9, 2026.

TDW Stock Summary and Trading Ideas (Tidewater | NYSE:TDW)

Charts for Today's Stock Price and Implied Volatility in Tidewater

Stock Price & Volume | Full Chart

30-Day Implied Volatility | IV30 Full Chart

Trade Ideas for Best Option Strategies for TDW by Theoretical Edge and Win Rates

Sentiment

Largest Multi-Leg Option Trades (30 Days)

#DateStrategyLegsContracts
1 Oct 28, 2026 Gut Spread 20-Nov-2680 C : 90 P 402

Ranked by contracts: multi-leg trades of 200 or more contracts on one day, through Nov 9, 2026. See the 10 largest for 30, 60 and 90 days

Trading Statistics

Key Ratios

Tidewater (TDW) Frequently Asked Questions

What does Tidewater do?

Tidewater Inc provides marine and transportation services to the offshore energy industry. The company's vessels and associated services support all phases of offshore crude oil and natural gas (also referred to as oil and gas) exploration activities, field development, production, and maintenance, as well as windfarm development and maintenance. Its services include towing and anchor handling for mobile offshore drilling units; transporting supplies and personnel necessary to sustain drilling, workovers, production activities, field abandonment, dismantlement, and restoration activities; and Others. The group manages its business through five segments, including the Americas, Asia Pacific, Middle East, Europe/Mediterranean, and West Africa.

What symbol and exchange does Tidewater shares trade?

Tidewater trades on the NYSE stock market under the symbol TDW.

What is Tidewater stock price doing today?

As of November 10, 2026, TDW stock price climbed to $73.86 with 306,516 million shares trading.

What is Tidewater's Beta?

TDW has a beta of 0.49, meaning it tends to be less sensitive to market movements. TDW has a correlation of 0.01 to the broad based SPY ETF.

How much is Tidewater worth?

TDW has a market cap of $3.67 billion. This is considered a Mid Cap stock.

How much money does Tidewater make?

Last quarter Tidewater reported $360 million in Revenue and $.35 earnings per share. This beat revenue expectation by $2 million and missed earnings estimates by -$.35.

What is the highest and lowest price Tidewater traded in the last 3 year period?

In the last 3 years, TDW traded as high as $111.42 and as low as $31.17.

What are the top ETFs holding Tidewater?

The top ETF exchange traded funds that TDW belongs to (by Net Assets): IJR, AVUV, VTI, IWM, VB.

Is Tidewater (TDW) a good investment?

TDW has outperformed the market in the last year with a return of +39.6%, while the SPY ETF gained +12.5%. However, in the most recent history, TDW shares have underperformed the stock market with its stock returning -10.8% in the last 3 month period and -12.6% for the last 2 week period, while SPY has returned -3.1% and -2.4%, respectively.

What are the support and resistance levels for Tidewater (TDW)?

TDW support price is $68.42 and resistance is $73.70 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that TDW shares will trade within this expected range on the day.

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