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.
Q4 2025 vs. Q3 2025
How the institutions holding Oceaneering International Inc changed between Q3 2025 and Q4 2025.
All holders in Q4 2025All holders in Q3 2025
| Measure | Q3 2025 | Of which not filed for Q4 2025 | Q4 2025 | Change |
|---|---|---|---|---|
| Holders | 301 | 9 | 314 | +22 |
| Shares | 95.6M | 787.3K | 100.1M | +5.35M (+5.6%) |
| Value | $2.37B | $19.5M | $2.41B | +$57.8M (+2.5%) |
9 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so the changes leave them out.
New holders (48)
Institutions that held Oceaneering International Inc at the end of Q4 2025 but not at the end of Q3 2025.
Sold out (26)
Institutions that held Oceaneering International Inc at the end of Q3 2025 and filed for Q4 2025 without it.
Not filed for Q4 2025 yet (9)
Institutions that held Oceaneering International Inc at the end of Q3 2025 and haven't filed a 13F for Q4 2025. Not filing isn't selling, so they aren't counted as sold out.
| Institution | Shares, Q3 2025 | Value, Q3 2025 |
|---|---|---|
| Cubist Systematic Strategies, LLC | 451,155 | $11.2M |
| EFG Asset Management (North America) Corp. | 181,492 | $4.50M |
| AXA Investment Managers S.A. | 130,217 | $3.23M |
| CIBC Bancorp USA Inc. | 10,023 | $248.4K |
| Shell Asset Management Co | 5,257 | $130.0K |
| Point72 Asia (Singapore) Pte. Ltd. | 3,964 | $98.2K |
| Point72 (DIFC) Ltd | 3,717 | $92.1K |
| Point72 Europe (London) LLP | 1,306 | $32.4K |
| Hemington Wealth Management | 156 | $3.00K |