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Oceaneering International Inc  (NYSE: OII)
    Sector • Energy    Industry • Oil And Gas Production
   Industry • Oil And Gas Production
   Sector • Energy
 

OII's Market share relative to its competitors, as of Q3 2026

As of Q3 2026 (Revenue in Millions of $)

Date modified: 2026-05-17T21:44:54+00:00




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COMPANY NAME REVENUES
12 Months Ending
Q3 2026		 MARKET SHARE
12 Months
Q3 2026		 MARKET SHARE
MRQ
Q3 2026		 MARKET SHARE
A Quarter Before
Q2 2026
Oceaneering International Inc 2,913.74 1.91% 1.98 % 1.23 %
Oil States International Inc 650.25 0.43% 0.43% 0.25%
Helix Energy Solutions Group inc 1,220.82 0.80% 0.74% 0.49%
Technipfmc Plc 10,668.60 6.99% 7.30% 4.41%
Valaris Limited 2,213.70 1.45% 1.17% 0.86%
Patterson uti Energy Inc 4,838.35 3.17% 3.38% 1.96%
11 more competitors available

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OII's Market share relative to its competitors, as of Q3 2026 within the Oil And Gas Production Industry
As of Q3 2026



COMPANY NAME MARKET SHARE
12 Months Ending
Q3 2026		 MARKET SHARE
12 Months Ending
Q2 2026		 MARKET SHARE
MRQ
Q3 2026		 MARKET SHARE

Q2 2026
Oceaneering International Inc 2.99% 2.80% 3.15 % 1.55 %
Helix Energy Solutions Group inc 1.25% 1.30% 1.18% 0.61%
Expro Group Holdings N v 1.62% 1.62% 1.77% 0.79%
Sable Offshore Corp 0.00% 0.00% 0.55% 0.00%
Halliburton Company 23.05% 22.35% 22.88% 11.54%
Rpc inc 1.86% 1.64% 1.88% 0.93%
3 more companies available

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OII's Market share relative to its competitors, as of Q3 2026 within the Energy Sector
As of Q3 2026



COMPANY NAME MARKET SHARE
12 Months Ending
Q3 2026		 MARKET SHARE
12 Months Ending
Q2 2026		 MARKET SHARE
MRQ
Q3 2026		 MARKET SHARE

Q2 2026
Oceaneering International Inc 2.61% 2.45% 2.76 % 1.45 %
Helix Energy Solutions Group inc 1.09% 1.14% 1.03% 0.57%
Valaris Limited 1.98% 2.08% 1.64% 1.01%
Patterson uti Energy Inc 4.34% 4.24% 4.73% 2.32%
Expro Group Holdings N v 1.42% 1.41% 1.55% 0.74%
Sable Offshore Corp 0.00% 0.00% 0.48% 0.00%
7 more companies available

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Note: Market share is calculated based on total revenue. To get a more accurate picture of Oceaneering International Inc's market divisions, geographic dispersion, segments, products, and services, visit Oceaneering International Inc's Business Segment.

The list includes publicly traded companies only. More information about the sources of this report can be found here.



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