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NYSE · Oil & Gas Equipment & Services · USD

Oceaneering International, Inc. (OII) Stock Analysis

Oceaneering International, Inc. (OII) is a Oil & Gas Equipment & Services stock listed on NYSE and quoted in US Dollar.

Last Updated: October 21, 2026

OII

$44.09

+$0.02 (+0.05%)

Oct 21, 2026 · Market close

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Price History

Hover for the daily close. The dotted line marks the period open.

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OII Key Statistics

As of Oct 21, 2026
Trading
Open
$44.21
Previous Close
$44.07
Day's Range
43.80–44.96
52-Week Range
22.13–54.25
Volume
830.71K
BetaHow much the share price moves relative to the wider market. 1.0 moves in line with it; above 1.0 swings more, below 1.0 less.
1.25
Valuation
Market Cap
$4.39B
P/E Ratio
12.74
Forward P/EShare price divided by forecast earnings for the year ahead, rather than the year just past.
19.01
PEG RatioThe P/E ratio divided by the expected earnings growth rate. It puts a high P/E in the context of how fast profits are growing.
8.01
P/S ratioMarket value divided by annual revenue. Useful for companies that are not yet profitable, where a P/E cannot be calculated.
1.53
EPS (ttm)Profit attributable to each share over the last twelve months.
3.46
Financials (FY)
Revenue (FY)
$2.78B+4.62%
Net Income (FY)
$353.76M+139.89%
Profit marginThe share of revenue left as profit after all costs and taxes.
12.19%
Shares OutstandingThe total number of shares held by all investors. Market value is this figure multiplied by the share price.
99.53M
1-Year Return
+86.51%
Dividend and dates
Earnings Date
October 21, 2026
Avg Volume
950.30K

Only metrics the company reports are shown. Data provided by Yahoo Finance via yfinance. Updated daily.

Key facts

As of October 21, 2026, OII closed at $44.09, +86.51% over 1 year.

Oceaneering International, Inc. (OII) has a market capitalization of $4.39B.

In fiscal 2025, OII reported revenue of $2.78B.

OII Stock Return by Calendar Year

Oceaneering International, Inc. (OII) 10-year return: what $10,000 became

1 year
$10,000 $18,651
+86.51%
5 years
$10,000 $29,591
+195.91%
10 years
$10,000 $16,526
+65.26%

If you had invested $10,000 in Oceaneering International, Inc. (OII) 10 years ago, at the close on October 21, 2016, it would have been worth $16,526 at the close on October 21, 2026: +65.26% in total, +5.15% a year, with dividends reinvested. A historical calculation from closing prices adjusted for splits and dividends, before fees and taxes.

Calendar-year returns computed from daily closing prices. Partial years are shown muted and marked with an asterisk.

YearReturn
2026 (partial year)+83.48%
2025−7.86%
2024+22.56%
2023+21.67%
2022+54.64%
2021+42.26%
2020−46.68%
2019+23.22%
2018−42.76%
2017−23.73%
2016 (partial year)−0.63%

As of October 21, 2026.

OII Revenue and Earnings by Fiscal Year

FY ends December
Fiscal yearRevenueNet incomeNet margin
2025$2.78B$353.76M12.7%
2024$2.66B$147.47M5.5%
2023$2.42B$97.40M4.0%
2022$2.07B$25.94M1.3%
Fiscal yearRevenueGross profitOperating incomeNet incomeNet margin
2025$2.78B$568.44M$304.55M$353.76M12.7%
2024$2.66B$485.49M$246.27M$147.47M5.5%
2023$2.42B$398.97M$181.33M$97.40M4.0%
2022$2.07B$307.38M$110.86M$25.94M1.3%

Annual figures as reported, in the company's reporting currency. As of December 31, 2025.

OII Dividend History

$0.45+200.0% vs 2016

Dividends per share, 2017 · 3 payments

YearDividends per sharePaymentsChange
2017$0.453+200.0%
2016$0.151—

Most recent payment: $0.15 per share, ex-dividend August 23, 2017. Per-share amounts summed by calendar year from ex-dividend dates. Partial years are shown muted and marked with an asterisk.

OII Valuation vs Oil & Gas Equipment & Services Median

Median of 65 stocks
MetricOIIOil & Gas Equipment & Services medianvs median
P/E12.7422.6644% below
P/S ratio1.531.2324% above
Profit margin12.19%4.89%7.3 pts above

Medians across 65 Oil & Gas Equipment & Services stocks that report the metric. Medians, not averages, so one outlier cannot move them. As of October 21, 2026.

Recent News

All 20 articles ↓

News provided by third-party sources. Not financial advice.

Analysis

Data-derived

Company Overview

Oceaneering International, Inc. (OII) carries a market capitalisation of $4.39B. It is classified in the Oil & Gas Equipment & Services industry, within the Energy sector. Headcount on file is 11,100.

The most recent close on file for OII is $44.09, dated October 21, 2026. That is +$0.02 (+0.05%) against the previous close. Over the past 52 weeks the price has ranged from $22.13 to $54.25. The latest close sits 99.23% above that 52-week low.

Financial Health

The most recent full year on file, fiscal 2025, shows revenue of $2.78B. Against the prior fiscal year total of $2.66B, that is a change of +4.62%. Net income for the same year was $353.76M. That is +139.89% against the prior fiscal year. The reported profit margin is 12.19%. That is 7.3 percentage points above the Oil & Gas Equipment & Services median of 4.89%. Earnings per share on a trailing basis come to 3.46.

Across the 4 fiscal years on file, revenue moves from $2.07B in 2022 to $2.78B in 2025. Of those 4 years, 4 report positive net income.

Valuation Assessment

OII trades at a trailing price-to-earnings ratio of 12.74. That is 43.78% below the Oil & Gas Equipment & Services median of 22.66. On forward earnings the ratio is 19.01. The PEG ratio, which sets the P/E against expected earnings growth, reads 8.01. Measured against sales, the shares trade at 1.53 times revenue. On price-to-sales that is 23.79% above the Oil & Gas Equipment & Services median of 1.23. 65 Oil & Gas Equipment & Services companies report these metrics, and the medians quoted come from that group.

The trailing one-year total return is +86.51%. Across 10 years the annualized return works out at +5.15%. The reported beta is 1.25. Annualized volatility over the trailing 10 years is 63.08%.

Growth & Income

The latest dividend on file for OII dates from 2017. Dividends are recorded for 2 calendar years; 2017 shows 3 payments totalling $0.45 a share. The year before, 2016, totalled $0.15 a share.

So far in 2026 the total return is +83.48%. Across the complete calendar years on file, 2022 returned +54.64% and 2020 returned −46.68%. Of the 9 complete calendar years on file, 5 finished higher.

Peer Comparison

Oceaneering International, Inc. (OII) operates in the Oil & Gas Equipment & Services industry. Here is how it compares to its closest peers by market capitalization:

Company Ticker Market Cap P/E Ratio
Oceaneering International, Inc. OII $4.39B 12.7
SLB N.V. SLB $75.84B 24.7
Baker Hughes Company BKR $55.40B 18.0
Tenaris S.A. TS $29.62B 15.7

The Oil & Gas Equipment & Services industry average P/E ratio is 22.7x. Oceaneering International, Inc. trades at a P/E of 12.7.

Every figure above is read from this page's own data on each daily rebuild. Informational only, not financial advice. As of October 21, 2026.

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About Oceaneering International, Inc.

Oceaneering International, Inc. provides engineered services and products and robotic solutions to the offshore energy, defense, aerospace, and manufacturing industries in the United States, Africa, the United Kingdom, Norway, Brazil, Asia, Australia, and internationally. It operates through five segments: Subsea Robotics, Manufactured Products, Offshore Projects Group, Integrity Management & Digital Solutions, and Aerospace and Defense Technologies. The Subsea Robotics segment offers remotely operated vehicles (ROVs) for drill support and vessel-based services, including subsea hardware installation, construction, pipeline inspection, survey and facilities inspection, maintenance, and repair; ROV tooling; and survey services comprising hydrographic survey and positioning services and autonomous underwater vehicles for geoscience. Its Manufactured Products segment provides distribution and connection systems, such as production control umbilicals and field development hardware and pipeline connection and repair systems; connectors and subsea and topside control valves primarily to the energy industry; and autonomous mobile robotic technology to various industries. The Offshore Projects Group segment offers subsea installation and intervention, including riserless light well intervention services, inspection, maintenance and repair services; installation and workover control systems and ROV workover control systems; diving services; project management and engineering; and drill pipe riser services and systems and wellhead load relief solutions. Its Integrity Management & Digital Solution segment provides asset integrity management services, as well as software, digital, and connectivity solutions for the energy industry. The Aerospace and Defense Technologies segment offers services and products, such as engineering and related manufacturing in defense and space exploration activities. The company was founded in 1964 and is headquartered in Houston, Texas.

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