Market cap:
$2.45B-$20.04M(-0.81%)Summary
- As of today (August 31, 2025), OII market capitalization is $2.45 billion, with a fall of -$20.04 million (-0.81%) during the most recent trading session on August 29, 2025.
- Over the past year, OII market cap has dropped by -$324.36 million (-11.71%).
- OII market cap is now -73.93% below its all-time high of $9.38 billion.
Performance
OII Market cap Chart
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Highlights
Range
Related metrics
Market cap Formula
Market Cap = Price ✕ Shares Outstanding
OII Market cap Trends
| PeriodPeriod | Market capMarket cap | PricePrice | Shares outstandingShares outstanding | Enterprise valueEnterprise value |
|---|---|---|---|---|
| todaytoday | -0.8% | -0.8% | 0.0% | -0.7% |
| 1 m1 month | +6.9% | +6.9% | - | +6.0% |
| 3 m3 months | +25.7% | +26.2% | - | +17.6% |
| 6 m6 months | +10.0% | +10.5% | - | +9.2% |
| ytdytd | -6.9% | -6.4% | - | -5.5% |
| 1 y1 year | -11.7% | -10.6% | -1.3% | -14.4% |
| 5 y5 years | +354.4% | +350.2% | +0.9% | +138.2% |
OII Market cap Highs & Lows
| PeriodPeriod | HighHigh | Current vs highvs high | LowLow | Current vs lowvs low | |
|---|---|---|---|---|---|
| 1 m | 1-month | $2.47B | -0.8% | $2.12B | +15.3% |
| 3 m | 3-month | $2.47B | -0.8% | $1.92B | +27.5% |
| 6 m | 6-month | $2.47B | -0.8% | $1.60B | +52.4% |
| 1 y | 1-year | $3.09B | -20.9% | $1.60B | +52.4% |
| 3 y | 3-year | $3.09B | -20.9% | $732M | +234.1% |
| 5 y | 5-year | $3.09B | -20.9% | $346M | +607.5% |
| alltime | all time | $9.38B | -73.9% | $7.36M | >+9999.0% |
OII Market cap History
| Date | Value |
|---|---|
| 2025 | $2.45B(-6.9%) |
| 2024 | $2.63B(+22.4%) |
| 2023 | $2.15B(+22.3%) |
| 2022 | $1.75B(+55.4%) |
| 2021 | $1.13B(+43.0%) |
| 2020 | $789.50M(-46.5%) |
| 2019 | $1.48B(+23.7%) |
| 2018 | $1.19B(-42.6%) |
| 2017 | $2.08B(-24.9%) |
| 2016 | $2.77B(-24.6%) |
| 2015 | $3.67B(-37.3%) |
| 2014 | $5.86B(-31.4%) |
| 2013 | $8.53B(+47.0%) |
| 2012 | $5.80B(+16.5%) |
| 2011 | $4.98B(+25.1%) |
| 2010 | $3.98B(+24.0%) |
| 2009 | $3.21B(+102.5%) |
| 2008 | $1.59B(-57.2%) |
| 2007 | $3.71B(+71.6%) |
| 2006 | $2.16B(+62.1%) |
| 2005 | $1.33B(+38.3%) |
| Date | Value |
|---|---|
| 2004 | $963.61M(+41.1%) |
| 2003 | $682.75M(+12.7%) |
| 2002 | $606.05M(+15.3%) |
| 2001 | $525.73M(+17.4%) |
| 2000 | $447.80M(+31.5%) |
| 1999 | $340.44M(+0.3%) |
| 1998 | $339.51M(-25.0%) |
| 1997 | $452.43M(+21.9%) |
| 1996 | $371.08M(+24.4%) |
| 1995 | $298.29M(+21.6%) |
| 1994 | $245.27M(-24.7%) |
| 1993 | $325.66M(+6.1%) |
| 1992 | $306.88M(+47.3%) |
| 1991 | $208.32M(-20.7%) |
| 1990 | $262.75M(+13.6%) |
| 1989 | $231.28M(+302.2%) |
| 1988 | $57.51M(+2.9%) |
| 1987 | $55.91M(+543.9%) |
| 1986 | $8.68M(-32.0%) |
| 1985 | $12.76M(-46.0%) |
| 1984 | $23.61M |
FAQ
- What is Oceaneering International, Inc. market capitalization?
- What is the all time high market cap for Oceaneering International, Inc.?
- What is OII market capitalization year-to-date change?
- What is Oceaneering International, Inc. market cap year-on-year change?
What is Oceaneering International, Inc. market capitalization?
The current market cap of OII is $2.45B
What is the all time high market cap for Oceaneering International, Inc.?
Oceaneering International, Inc. all-time high market capitalization is $9.38B
What is OII market capitalization year-to-date change?
Oceaneering International, Inc. market capitalization has changed by -$180.17M (-6.86%) since the beginning of the year
What is Oceaneering International, Inc. market cap year-on-year change?
Over the past year, OII market capitalization has changed by -$324.36M (-11.71%)