NYSE:OII

Oceaneering International Stock Price (Quote)

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$48.78
+1.14 (+2.39%)
At Close: Jul 31, 2026

Range Low Price High Price Comment
30 days $37.89 $53.92 Friday, 31st Jul 2026 OII stock ended at $48.78. This is 2.39% more than the trading day before Thursday, 30th Jul 2026. During the day the stock fluctuated 3.47% from a day low at $47.35 to a day high of $48.99.
90 days $34.80 $53.92
52 weeks $20.78 $53.92

Historical Oceaneering International Inc prices

Date Open High Low Close Volume
Jul 31, 2026 $48.44 $48.99 $47.35 $48.78 730 323
Jul 30, 2026 $46.94 $48.24 $46.59 $47.64 565 385
Jul 29, 2026 $49.33 $49.42 $46.58 $46.58 948 230
Jul 28, 2026 $51.54 $52.14 $47.57 $47.99 1 497 983
Jul 27, 2026 $51.58 $53.92 $51.10 $52.17 1 668 921
Jul 24, 2026 $48.40 $53.09 $47.66 $52.73 3 951 050
Jul 23, 2026 $47.22 $51.48 $46.49 $48.02 2 596 271
Jul 22, 2026 $45.21 $45.91 $44.85 $45.00 1 098 908
Jul 21, 2026 $43.50 $45.10 $43.04 $44.65 682 521
Jul 20, 2026 $42.22 $43.60 $42.16 $42.82 869 796
Jul 17, 2026 $42.36 $42.94 $41.42 $42.28 434 617
Jul 16, 2026 $42.42 $43.15 $42.15 $42.30 594 968
Jul 15, 2026 $43.51 $43.61 $41.92 $42.66 770 378
Jul 14, 2026 $43.96 $44.22 $42.54 $43.28 756 598
Jul 13, 2026 $42.49 $43.91 $42.47 $43.22 837 716
Jul 10, 2026 $40.83 $42.30 $40.50 $42.10 617 620
Jul 09, 2026 $41.22 $41.36 $40.57 $40.68 728 620
Jul 08, 2026 $40.48 $41.49 $40.23 $41.17 732 825
Jul 07, 2026 $38.97 $40.04 $38.83 $39.88 1 054 238
Jul 06, 2026 $38.75 $40.12 $38.53 $38.88 713 369
Jul 02, 2026 $39.40 $40.03 $37.89 $38.50 524 794
Jul 01, 2026 $40.43 $40.79 $39.38 $39.39 654 560
Jun 30, 2026 $39.75 $41.15 $39.63 $40.52 1 339 534
Jun 29, 2026 $39.72 $40.66 $39.16 $39.53 1 420 422
Jun 26, 2026 $39.22 $40.03 $38.65 $40.03 2 145 648

FAQ

What are historical stock prices?
Historical stock prices refer to a stock’s recorded prices at various past points. These prices include several key figures that help investors and analysts evaluate a stock’s performance over time:
Open: Open price for the trading day.
High: Highest price for the trading day.
Low: Lowest price for the trading day.
Close: Close price for the trading day.

Additionally, historical prices often include:
Volume is the number of shares traded during the day. It indicates how actively a stock was traded and can provide insights into market sentiment and liquidity.

How can I use OII stock historical prices to predict future price movements?
Trend Analysis: Examine the OII stock’s historical trends to identify patterns that might continue.
Moving Averages: Use moving averages to detect potential reversal points.
Momentum Indicators: Apply indicators like RSI or MACD to assess the momentum and strength of price movements.
Volume Analysis: Analyze trading volume alongside price changes to gauge trend strength.
Statistical Methods: Use statistical tools such as regression analysis to model and forecast future prices based on past data.
These techniques can provide insights but should be used with risk management practices to mitigate potential losses.

What impact do stock splits have on historical price data?
When a company performs a stock split, it adjusts the historical price data to reflect the new, lower trading price as if it had always been that way.

This ensures consistency for anyone analyzing the stock’s past prices. The adjustment helps prevent misleading signals on charts, such as false sell signals or bearish trends that aren’t there. For instance, in a 2-for-1 stock split, the price per share is cut in half, which would otherwise appear as a dramatic drop on the chart. If someone didn’t know about the split, they might wrongly think something negative happened to the company. Most technical indicators would also react to this apparent drop by signaling to sell.

A stock split, while making the shares seem more affordable and potentially more attractive to investors, doesn’t alter the company’s fundamental value.

Why do the OII stock historical prices show a range for periods like 30 days, 90 days, and 52 weeks?
The range provides the lowest and highest prices at which the stock has traded during the specified period. This helps investors understand the stock’s volatility and price variability within that timeframe.

How can I use historical price volatility to assess risk?
High price volatility historically indicates higher risk and potentially higher returns. Investors can gauge the stock’s risk level by examining the range between high and low prices over various periods.
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ABOUT OCEANEERING INTERNATIONAL INC
Oceaneering International
Oceaneering International, Inc. provides engineered services, products, and robotic solutions to the offshore energy, defense, aerospace, manufacturing, and entertainment industries worldwide. The company's Subsea Robotics segment provides remotely operated vehicles (ROVs) for drill support and vessel-based services, including subsea hardware installation, construction, pipeline inspection, survey and facilities inspection, maintenance, and repai...
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