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Oceaneering International Inc. (OII)

NYSE

$50.68

$-0.74

(-1.44%)

Previous Close: ⁦$51.40⁩

Market Closed

Oceaneering International Inc. (OII) Live Price Chart

Last updated: ⁦2026-09-09 05:05:40⁩. Prices reflect the latest closing data and will resume updating on the next trading day. Stock price data is sourced from Massive.

Summary

Oceaneering International Inc. (OII) operates in the OIL & GAS FIELD SERVICES, NEC sector and is listed on NYSE. The stock is currently priced at $50.68, with a market capitalization of $5.12B and a P/E ratio of --. Over the past 52 weeks, its price has ranged from $22.02 to $54.25. This page covers its latest market performance, valuation, price trends and company information.

Key Market Data

Market Cap	$5.12B
Open	$52.02
Day's High	$87.64
Day's Low	$2.01
Previous Close	$51.40
Volume	418.97K
Average Volume	1.07M
P/E Ratio	--
52-Week High	$54.25
52-Week Low	$22.02
Dividend Yield	--
Earnings Date	--

Oceaneering International Inc. (OII) Latest Closing Stock Price

Oceaneering International Inc. (OII) last closed at $51.40 as of 2026-09-08 23:57:43, unchanged from the previous close of $51.40.

During the latest regular trading session, OII traded between $2.01 and $87.64, with a volume of 418.97K shares. The closing price was near the middle and near the upper end of its 52-week range.

Oceaneering International Inc. (OII) 7-Day Stock Price Change

Over the past seven days, Oceaneering International Inc. (OII) moved from $51.21 to $50.68, representing a decline of 1.04% ($0.54).

The stock traded between $49.04 and $52.70 during the period. The latest price is near the middle of the 7-day range, indicating moderate downward.

The average daily volume was 709.30 thousand shares, down versus the previous seven-day period, indicating lower trading activity.

OII 52-Week Price Position

Position in Range: 88.9%

52W Low$22.02

52W High$54.25

OII is currently trading at $50.68, placing it 88.9% of the way from its 52-week low of $22.02 to its 52-week high of $54.25. This percentage reflects the stock's relative position within its 52-week trading range, not its valuation or future performance.

What is Oceaneering International Inc. (OII)?

Oceaneering International Inc is a provider of engineered services and products and robotic solutions to the offshore energy, defense, aerospace, manufacturing, and entertainment industries. A majority of its products are produced for the offshore oil and gas market. The company's business segments are Integrity Management and Digital Solutions, Subsea Robotics, Manufactured Products, Offshore Projects Group, and Aerospace and Defense Technologies. Maximum revenue is generated from its Subsea Robotics segment, which provides remotely operated vehicles (ROVs) for drill support and vessel-based services, underwater surveys, tooling, and other activities. Geographically, the company derives its key revenue from the United States, followed by Africa, Norway, Brazil, and other regions.

Oceaneering International Inc. Information

Industry	OIL & GAS FIELD SERVICES, NEC
Employees	11100
Exchange	NYSE
Company Website	https://www.oceaneering.com

How to Buy Oceaneering International Inc. (OII) Stock on MEXC

Eligible investors can buy real shares of Oceaneering International Inc. (OII) through MEXC RealStocks. Follow these three steps to open a RealStocks account, transfer USDT, and place a US stock order.

Step 1: Open and Verify Your RealStocks Account

Log in to the MEXC App, go to Trade → RealStocks, and select Open Account. Complete the required account-opening and identity verification process with MEXC's partner licensed broker.

Step 2: Transfer USDT to Your RealStocks Account

Go to Wallets → RealStocks and transfer USDT from your Spot Account to your RealStocks Account. RealStocks are quoted in USD, while account funding can be completed using USDT.

Step 3: Search for OII and Place Your Order

Open the RealStocks trading page and search for OII. Select a market or limit order, enter the price and quantity as required, review the order details, and submit your order. Once filled, the corresponding real shares will be held in your RealStocks Account.

Frequently Asked Questions (FAQ)

1.What is Oceaneering International Inc. (OII) stock price today?

Oceaneering International Inc. (OII) is currently trading at $ 50.68, down 1.41% ($0.73) from the previous close of $ 51.40. Intraday prices update in real time during regular trading hours.

2.Is OII stock going up or down today?

As of 2026-09-08 23:57:43, OII is trading at $ 50.68, down 1.41% ($0.73) from its previous close of $ 51.40. The stock has traded between $ 2.01 and $ 87.64 during today’s regular session. Past price movements do not guarantee future results.

3.What is OII pre-market price?

As of 2026-09-08 23:57:43, OII is trading at $ 51.56 in pre-market trading, up 0.31% ($0.16) from the previous close of $ 51.40. Pre-market prices reflect trading activity before the regular session opens and may experience lower liquidity and higher volatility.

4.What is OII after-hours price?

As of 2026-09-08 23:57:43, OII is trading at $ 50.68 in after-hours trading, down 1.41% ($0.73) from the regular-session close of $ 51.40. After-hours prices may differ from the regular session’s opening price due to lower liquidity and wider bid-ask spreads.

5.Is OII stock trading now?

OII trades on the NYSE exchange during regular hours, Monday through Friday, 9:30 AM to 4:00 PM ET, excluding public holidays. Pre-market and after-hours trading are also available through select brokers outside these hours.

6.Where does OII sit relative to its 52-week high and low?

Over the past 52 weeks, OII has traded between a low of $ 22.02 and a high of $ 54.25. At $ 50.68, the stock is positioned 88.9% of the way from its 52-week low to its 52-week high, providing context for its current price within the one-year trading range.

7.What sector is Oceaneering International Inc. in?

Oceaneering International Inc. (OII) operates in the OIL & GAS FIELD SERVICES, NEC sector. Sector classification helps investors compare it with companies exposed to similar market trends and competitive conditions.

8.What is Oceaneering International Inc.'s market capitalization and where is it listed?

Oceaneering International Inc. is listed on the NYSE exchange with a market capitalization of $ 5.12B. Market cap reflects the total market value of all outstanding shares and is commonly used to classify stocks by size.

9.How is OII valued in terms of P/E ratio and EPS?

OII trades at a P/E ratio of --, based on trailing-twelve-month EPS of --. P/E ratio compares the stock price to earnings per share and is a common starting point for assessing valuation relative to peers.

10.Does Oceaneering International Inc. pay a dividend?

Oceaneering International Inc. pays an indicated annual cash dividend of $ 0.00 per share, with a current dividend yield of --% based on the latest share price. Dividend policies are subject to change at the board's discretion.