Transocean Ltd.
RIG- Exchange
- NYSE
- Industry
- Drilling Oil & Gas Wells
- SEC CIK
- 0001451505
In the last 90 days, Transocean Ltd. insiders filed 1 open-market purchase and 0 sales; 539 institutions reported holding it in 13F filings for Q2 2026, worth $4.88B in total; superinvestors Pabrai Investment Funds and Elliott Investment Management hold it.
13F holders, Q4 2025
Institutional positions in Transocean Ltd. as of Dec 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
- 471
- +25 vs. Q3 2025
- Shares held
- 771.9M
- +30.7M (+4.1%) vs. Q3 2025
- Total value
- $3.19B
- +$876.0M (+37.9%) vs. Q3 2025
- New holders
- 95
- 166 more added
- Sold out
- 70
- 106 more reduced
11 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting RIG 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 | 539 | $4.88B |
| Q1 2026 | 542 | $6.01B |
| Q4 2025 | 471 | $3.19B |
| Q3 2025 | 457 | $2.34B |
| Q2 2025 | 427 | $1.56B |
| Q1 2025 | 413 | $1.92B |
| Q4 2024 | 448 | $2.29B |
| Q3 2024 | 427 | $2.57B |
| Q2 2024 | 419 | $3.23B |
| Q1 2024 | 429 | $3.46B |
| Q4 2023 | 432 | $3.48B |
| Q3 2023 | 427 | $4.43B |
| Q2 2023 | 394 | $3.60B |
| Q1 2023 | 404 | $3.35B |
| Q4 2022 | 376 | $2.11B |
| Q3 2022 | 339 | $983.1M |
| Q2 2022 | 330 | $1.27B |
| Q1 2022 | 335 | $1.73B |
| Q4 2021 | 317 | $898.4M |
| Q3 2021 | 296 | $1.22B |
| Q2 2021 | 306 | $1.55B |
| Q1 2021 | 292 | $1.17B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding Transocean Ltd.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Atom Investors LP | 0 | $0 | 0.00% | −79,091−100.0% | Sold out |
| Farringdon Capital, Ltd. | 0 | $0 | 0.00% | −71,319−100.0% | Sold out |
| Sender Co & Partners, Inc. | 0 | $0 | 0.00% | −56,038−100.0% | Sold out |
| Integrated Wealth Concepts LLC | 0 | $0 | 0.00% | −46,528−100.0% | Sold out |
| Advisory Alpha, LLC | 0 | $0 | 0.00% | −42,877−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −39,114−100.0% | Sold out |
| Blueshift Asset Management, LLC | 0 | $0 | 0.00% | −38,680−100.0% | Sold out |
| Institute for Wealth Management, LLC. | 0 | $0 | 0.00% | −36,845−100.0% | Sold out |
| Petrus Trust Company, LTA | 0 | $0 | 0.00% | −36,772−100.0% | Sold out |
| Dark Forest Capital Management LP | 0 | $0 | 0.00% | −27,846−100.0% | Sold out |
| Antipodes Partners Ltd | 0 | $0 | 0.00% | −24,838−100.0% | Sold out |
| Pallas Capital Advisors LLC | 0 | $0 | 0.00% | −24,269−100.0% | Sold out |
| Corient IA LLC | 0 | $0 | 0.00% | −22,500−100.0% | Sold out |
| GTS Securities LLC | 0 | $0 | 0.00% | −17,126−100.0% | Sold out |
| Stephens Inc | 0 | $0 | 0.00% | −15,000−100.0% | Sold out |
| Fifth Lane Capital, LP | 0 | $0 | 0.00% | −15,000−100.0% | Sold out |
| Empirical Financial Services, LLC d.b.a. Empirical Wealth Management | 0 | $0 | 0.00% | −13,855−100.0% | Sold out |
| Vista Capital Partners, Inc. | 0 | $0 | 0.00% | −13,156−100.0% | Sold out |
| Pitcairn Co | 0 | $0 | 0.00% | −12,994−100.0% | Sold out |
| Banco BTG Pactual S.A. | 0 | $0 | 0.00% | −12,248−100.0% | Sold out |
| Aptus Capital Advisors, LLC | 0 | $0 | 0.00% | −11,858−100.0% | Sold out |
| Cooper/Haims Advisors, LLC | 0 | $0 | 0.00% | −11,500−100.0% | Sold out |
| Symphony Financial, Ltd. Co. | 0 | $0 | 0.00% | −10,101−100.0% | Sold out |
| Guardian Wealth Advisors, LLC | 0 | $0 | 0.00% | −10,328−100.0% | Sold out |
| Benedict Financial Advisors Inc | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Greater Midwest Financial Group, LLC | 0 | $0 | 0.00% | −10,000−100.0% | Sold out |
| Investors Research Corp | 0 | $0 | 0.00% | −8,690−100.0% | Sold out |
| NBT Bank N A | 0 | $0 | 0.00% | −4,530−100.0% | Sold out |
| Barrow Hanley Mewhinney & Strauss LLC | 0 | $0 | 0.00% | −3,296−100.0% | Sold out |
| CoreCap Advisors, LLC | 0 | $0 | 0.00% | −3,000−100.0% | Sold out |
| Wealthspire Advisors, LLC | 0 | $0 | 0.00% | −1,408−100.0% | Sold out |
| Bogart Wealth, LLC | 0 | $0 | 0.00% | −1,000−100.0% | Sold out |
| Principal Securities, Inc. | 0 | $0 | 0.00% | −771−100.0% | Sold out |
| Ameritas Advisory Services, LLC | 0 | $0 | 0.00% | −764−100.0% | Sold out |
| Principia Wealth Advisory, LLC | 0 | $0 | 0.00% | −743−100.0% | Sold out |
| Quarry LP | 0 | $0 | 0.00% | −161−100.0% | Sold out |
| Caldwell Sutter Capital, Inc. | 0 | $0 | 0.00% | −112−100.0% | Sold out |
| North Capital, Inc. | 0 | $0 | 0.00% | −87−100.0% | Sold out |
| Tortoise Investment Management, LLC | 0 | $0 | 0.00% | −52−100.0% | Sold out |
| Abound Wealth Management | 0 | $0 | 0.00% | −27−100.0% | Sold out |
| Cloud Capital Management, LLC | 0 | $0 | 0.00% | −64−100.0% | Sold out |
| Ion Asset Management Ltd. | – | – | – | – | Not filed |
| Cubist Systematic Strategies, LLC | – | – | – | – | Not filed |
| Maso Capital Partners Ltd | – | – | – | – | Not filed |
| CIBC Bancorp USA Inc. | – | – | – | – | Not filed |
| Wolverine Trading, LLC | – | – | – | – | Not filed |
| Bryce Point Capital, LLC | – | – | – | – | Not filed |
| Point72 Asia (Singapore) Pte. Ltd. | – | – | – | – | Not filed |
| Point72 (DIFC) Ltd | – | – | – | – | Not filed |
| LexAurum Advisors, LLC | – | – | – | – | Not filed |
| Point72 Europe (London) LLP | – | – | – | – | Not filed |
| Hemington Wealth Management | – | – | – | – | Not filed |