Oceaneering International | OII - Market Capitalization


Oceaneering International reported $3.37B in Market Capitalization this March of 2026, considering the latest stock price and the number of outstanding shares.





Market Capitalization Change Date
Baker Hughes USD 44.94B 3.09B Dec/2025
Chart Industries USD 9B 1.6B Sep/2025
Core Laboratories USD 739M 7M Mar/2026
FMC Technologies USD 18.03B 1.81B Dec/2025
Halliburton USD 23.78B 2.81B Dec/2025
Helix Energy Solutions USD 1.41B 491M Mar/2026
Helmerich & Payne USD 2.82B 627M Dec/2025
National Oilwell Varco USD 5.7B 780M Dec/2025
Newpark Resources USD 565M 35M Dec/2023
NOW USD 160.43B 158.8B Dec/2025
Oceaneering International USD 2.4B 85M Dec/2025
Oil States International USD 367M 35M Sep/2025
Patterson Uti Energy USD 2.32B 325M Dec/2025
RPC USD 1.2B 150M Dec/2025
Saipem EUR 6.8B 1.96B Mar/2026
Schlumberger USD 57.39B 6.05B Dec/2025
Secure Energy Services CAD 3.43B 199.78M Jun/2025
Tenaris USD 18.59B 1.21B Sep/2025
Tetra Technologies USD 1.07B 664M Mar/2026
Tidewater USD 4.07B 1.56B Mar/2026
Transocean USD 4.55B 1.11B Dec/2025