Oceaneering International Inc
OII- Exchange
- NYSE
- Industry
- Oil & Gas Field Services, NEC
- SEC CIK
- 0000073756
In the last 90 days, Oceaneering International Inc insiders filed 0 open-market purchases and 4 sales; 376 institutions reported holding it in 13F filings for Q2 2026, worth $4.22B in total; no superinvestor holds it.
13F holders, Q1 2025
Institutional positions in Oceaneering International Inc as of Mar 31, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 286
- +1 vs. Q4 2024
- Shares held
- 96.1M
- −3.84M (−3.8%) vs. Q4 2024
- Total value
- $2.10B
- −$510.2M (−19.6%) vs. Q4 2024
- New holders
- 38
- 108 more added
- Sold out
- 37
- 110 more reduced
2 institutions that held it in Q4 2024 haven't filed for Q1 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2024: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting OII on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 376 | $4.22B |
| Q1 2026 | 367 | $3.61B |
| Q4 2025 | 314 | $2.41B |
| Q3 2025 | 301 | $2.37B |
| Q2 2025 | 288 | $1.99B |
| Q1 2025 | 286 | $2.10B |
| Q4 2024 | 287 | $2.62B |
| Q3 2024 | 260 | $2.51B |
| Q2 2024 | 234 | $2.36B |
| Q1 2024 | 233 | $2.24B |
| Q4 2023 | 235 | $2.01B |
| Q3 2023 | 243 | $2.39B |
| Q2 2023 | 224 | $1.76B |
| Q1 2023 | 228 | $1.67B |
| Q4 2022 | 206 | $1.63B |
| Q3 2022 | 200 | $725.9M |
| Q2 2022 | 200 | $986.3M |
| Q1 2022 | 220 | $1.36B |
| Q4 2021 | 200 | $984.8M |
| Q3 2021 | 196 | $1.16B |
| Q2 2021 | 190 | $1.37B |
| Q1 2021 | 179 | $994.6M |
Institutions, Q1 2025
Shares, value and share of portfolio for each institution holding Oceaneering International Inc; share changes are against Q4 2024.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −9,740−100.0% | Sold out |
| Inspire Advisors, LLC | 0 | $0 | 0.00% | −8,848−100.0% | Sold out |
| National Asset Management, Inc. | 0 | $0 | 0.00% | −8,099−100.0% | Sold out |
| Nebula Research & Development LLC | 0 | $0 | 0.00% | −8,099−100.0% | Sold out |
| Meridian Management Co | 0 | $0 | 0.00% | −8,017−100.0% | Sold out |
| Commonwealth Equity Services, LLC | 0 | $0 | 0.00% | −7,916−100.0% | Sold out |
| Cornercap Investment Counsel Inc | 0 | $0 | 0.00% | −7,751−100.0% | Sold out |
| Sherbrooke Park Advisers LLC | 0 | $0 | 0.00% | −7,677−100.0% | Sold out |
| R Squared Ltd | 0 | $0 | 0.00% | −1,550−100.0% | Sold out |
| Coppell Advisory Solutions LLC | 0 | $0 | 0.00% | −630−100.0% | Sold out |
| GeoWealth Management, LLC | 0 | $0 | 0.00% | −368−100.0% | Sold out |
| LGT Financial Advisors LLC | 0 | $0 | 0.00% | −309−100.0% | Sold out |
| Eagle Bay Advisors LLC | 0 | $0 | 0.00% | −220−100.0% | Sold out |
| Assetmark, Inc | 0 | $0 | 0.00% | −147−100.0% | Sold out |
| Bogart Wealth, LLC | 0 | $0 | 0.00% | −97−100.0% | Sold out |
| SRS Capital Advisors, Inc. | 0 | $0 | 0.00% | −50−100.0% | Sold out |
| WealthCollab, LLC | 0 | $0 | 0.00% | −47−100.0% | Sold out |
| Van Hulzen Asset Management, LLC | 0 | $0 | 0.00% | −45−100.0% | Sold out |
| Concord Wealth Partners | 0 | $0 | 0.00% | −30−100.0% | Sold out |
| Transce3nd, LLC | 0 | $0 | 0.00% | −11−100.0% | Sold out |
| WealthTrak Capital Management LLC | 0 | $0 | 0.00% | −5−100.0% | Sold out |
| Cullen/Frost Bankers, Inc. | 0 | $0 | 0.00% | −4−100.0% | Sold out |
| Parkworth Wealth Management, Inc. | 0 | $0 | 0.00% | −1−100.0% | Sold out |
| Nuveen Asset Management, LLC | – | – | – | – | Not filed |
| Chesapeake Capital Corp | – | – | – | – | Not filed |