Oceaneering International OII
NYSE OII
$35.08 +0.22 (+0.63%)
At close: Nov 10, 2026 · 4:00 PM EST

Oceaneering International (OII) Shares Outstanding (Entity) (2009 - 2026)

Updated

Oceaneering International's Shares Outstanding (Entity) was 99.43 million in Q3 2026, down 10.3% from 110.83 million a year earlier and down 0.1% from the prior quarter.

Analysis

Oceaneering International (OII) Shares Outstanding (Entity) (2009 - 2026) Analysis & Trends

For FY2025, Shares Outstanding (Entity) at Oceaneering International came in at 99.39 million, down 10.3% from FY2024.

  • Shares Outstanding (Entity) shows a five-year compound annual growth rate of 0.0% (FY2020 to FY2025).
  • In earlier years, Shares Outstanding (Entity) was 110.83 million in FY2024 (unchanged), 110.83 million in FY2023 (unchanged), 110.83 million in FY2022 (+11.2%) and 99.65 million in FY2021 (+0.3%).
  • Quarterly Shares Outstanding (Entity) has moved between 99.39 million (Q4 2025) and 110.83 million (Q3 2025) over five years.
  • Compared with a year earlier, Shares Outstanding (Entity) has declined for four straight quarters, with an average decline of 5.1% over the last eight quarters.
  • The best year-over-year quarter for Shares Outstanding (Entity) over five years was Q4 2022 (growth of 11.2%); the worst was Q4 2025 (a decline of 10.3%).
  • Per Business Quant data, OII's Shares Outstanding (Entity) in the three quarters before Q3 2026 was 99.53 million (Q2 2026), 99.75 million (Q1 2026) and 99.39 million (Q4 2025).
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Shares Outstanding (Entity.) (Qtr)
1 Caterpillar 267.46 Bn 238.77 Bn 7.35 Bn 457.60 Mn
2 Amphenol 197.37 Bn 192.21 Bn 4.02 Bn 2.47 Bn
3 Deere 185.36 Bn 194.13 Bn 4.66 Bn 269.63 Mn
4 Eaton 137.64 Bn 134.62 Bn 3.11 Bn 388.50 Mn
5 Parker-Hannifin 121.80 Bn 119.79 Bn 2.26 Bn 126.10 Mn
6 3M 97.84 Bn 80.25 Bn 2.78 Bn 516.73 Mn
7 Emerson Electric 93.37 Bn 85.86 Bn 2.74 Bn 557.30 Mn
8 Illinois Tool Works 81.86 Bn 78.53 Bn 1.91 Bn 284.20 Mn
9 Vertiv Holdings 74.77 Bn 63.62 Bn 1.64 Bn 385.03 Mn
10 Oceaneering International 3.49 Bn 831.77 Mn 164.56 Mn 99.43 Mn
Historic Data

Historic Data

Download Data
DateValue
Sep 30, 2026 99.43 Mn
Jun 30, 2026 99.53 Mn
Mar 31, 2026 99.75 Mn
Dec 31, 2025 99.39 Mn
Sep 30, 2025 110.83 Mn
Jun 30, 2025 110.83 Mn
Mar 31, 2025 110.83 Mn
Dec 31, 2024 110.83 Mn
Sep 30, 2024 110.83 Mn
Jun 30, 2024 110.83 Mn
Mar 31, 2024 110.83 Mn
Dec 31, 2023 110.83 Mn
Sep 30, 2023 110.83 Mn
Jun 30, 2023 110.83 Mn
Mar 31, 2023 110.83 Mn
Dec 31, 2022 110.83 Mn
Sep 30, 2022 110.83 Mn
Jun 30, 2022 110.83 Mn
Mar 31, 2022 110.83 Mn
Dec 31, 2021 99.65 Mn
API Access

Oceaneering International Shares Outstanding (Entity) API

Pull this series into your own models, spreadsheets and apps with the Business Quant Historical Metrics API. The request below matches the chart above — change the frequency, period or values and it follows. Swap YOUR_API_KEY for your own key.

https://data.businessquant.com/historic?slug=shares-outstanding-entity&ticker=OII&period=max&api_key=YOUR_API_KEY