OII Stock Summary and Trading Ideas (Oceaneering International | NYSE: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 trades on the NYSE stock market under the symbol OII.

As of January 20, 2026, OII stock price declined to $26.73 with 594,230 million shares trading.

OII has a beta of 1.38, meaning it tends to be more sensitive to market movements. OII has a correlation of 0.30 to the broad based SPY ETF.

OII has a market cap of $2.67 billion. This is considered a Mid Cap stock.

Last quarter Oceaneering International reported $743 million in Revenue and $.55 earnings per share. This beat revenue expectation by $31 million and exceeded earnings estimates by $.12.

In the last 3 years, OII traded as high as $30.98 and as low as $14.99.

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

OII has underperformed the market in the last year with a return of +2.1%, while SPY returned +15.8%. This shows that you would have done better investing in the overall market (through SPY) over the last year than in OII shares. However, OII has outperformed the market in the last 3 month and 2 week periods, returning +18.5% and +7.6%, while SPY returned +2.9% and -0.8%, respectively. This indicates OII has been having a stronger performance recently.

OII support price is $26.53 and resistance is $28.01 (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 OII shares will trade within this expected range on the day.