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 |
|---|---|---|---|---|---|
| Delta Asset Management LLC | 700 | $2.89K | 0.00% | 00.0% | Unchanged |
| PEAK6 LLC | 664 | $2.74K | 0.00% | −16,272−96.1% | Reduced |
| Kilter Group LLC | 661 | $2.73K | 0.00% | +661 | New |
| Elequin Capital LP | 629 | $2.60K | 0.00% | +629 | New |
| Keating Financial Advisory Services, Inc. | 599 | $2.47K | 0.00% | +599 | New |
| Orion Capital Management LLC | 560 | $2.31K | 0.00% | 00.0% | Unchanged |
| Golden State Wealth Management, LLC | 530 | $2.19K | 0.00% | −1,300−71.0% | Reduced |
| JFS Wealth Advisors, LLC | 508 | $2.10K | 0.00% | +367+260.3% | Added |
| Assetmark, Inc | 493 | $2.04K | 0.00% | 00.0% | Unchanged |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 444 | $1.88K | 0.00% | 00.0% | Unchanged |
| Global Retirement Partners, LLC | 415 | $1.71K | 0.00% | 00.0% | Unchanged |
| Country Trust Bank | 400 | $1.65K | 0.00% | 00.0% | Unchanged |
| Central Trust Co | 399 | $1.65K | 0.00% | 00.0% | Unchanged |
| Hughes Financial Services, LLC | 392 | $1.62K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 390 | $1.61K | 0.00% | 00.0% | Unchanged |
| Spire Wealth Management | 370 | $1.53K | 0.00% | 00.0% | Unchanged |
| Smartleaf Asset Management LLC | 349 | $1.44K | 0.00% | +349 | New |
| Stone House Investment Management, LLC | 320 | $1.32K | 0.00% | 00.0% | Unchanged |
| Trust Co of Toledo NA | 300 | $1.24K | 0.00% | 00.0% | Unchanged |
| Asset Dedication, LLC | 300 | $1.24K | 0.00% | 00.0% | Unchanged |
| Armstrong Advisory Group, Inc | 250 | $1.03K | 0.00% | 00.0% | Unchanged |
| CKW Financial Group | 126 | $1.00K | 0.00% | 00.0% | Unchanged |
| Bessemer Group Inc | 162 | $1.00K | 0.00% | +162 | New |
| Financial Management Professionals, Inc. | 242 | $999 | 0.00% | 00.0% | Unchanged |
| CVA Family Office, LLC | 230 | $950 | 0.00% | 00.0% | Unchanged |
| Bruce G. Allen Investments, LLC | 224 | $925 | 0.00% | 00.0% | Unchanged |
| Manchester Capital Management LLC | 218 | $901 | 0.00% | +218 | New |
| Essential Partners LLC | 211 | $871 | 0.00% | +120+131.9% | Added |
| Frazier Financial Advisors, LLC | 200 | $826 | 0.00% | 00.0% | Unchanged |
| Wilkerson Advisory Group LLC | 200 | $826 | 0.00% | +200 | New |
| Turning Point Benefit Group, Inc. | 194 | $801 | 0.00% | +194 | New |
| Optima Capital LLC | 176 | $727 | 0.00% | +176 | New |
| Medallion Wealth Advisors, LLC | 170 | $702 | 0.00% | 00.0% | Unchanged |
| Boreal Capital Management LLC | 151 | $624 | 0.00% | +151 | Added |
| National Bank of Canada | 150 | $621 | 0.00% | +150 | New |
| Truvestments Capital LLC | 150 | $620 | 0.00% | 00.0% | Unchanged |
| C M Bidwell & Associates Ltd | 144 | $595 | 0.00% | +144 | New |
| SJS Investment Consulting Inc. | 130 | $538 | 0.00% | +130 | New |
| Center for Financial Planning, Inc. | 130 | $537 | 0.00% | 00.0% | Unchanged |
| Compagnie Lombard Odier SCmA | 128 | $528 | 0.00% | 00.0% | Unchanged |
| Wellington Shields Capital Management, LLC | 120 | $496 | 0.00% | 00.0% | Unchanged |
| Financial Consulate, Inc | 118 | $488 | 0.00% | 00.0% | Unchanged |
| ORG Wealth Partners, LLC | 100 | $413 | 0.00% | 00.0% | Unchanged |
| Evermay Wealth Management LLC | 91 | $376 | 0.00% | 00.0% | Unchanged |
| DiNuzzo Private Wealth, Inc. | 89 | $368 | 0.00% | +65+270.8% | Added |
| Rialto Wealth Management, LLC | 88 | $364 | 0.00% | −106−54.6% | Reduced |
| Westend Capital Management, LLC | 78 | $322 | 0.00% | 00.0% | Unchanged |
| Proathlete Wealth Management LLC | 75 | $309 | 0.00% | +75 | New |
| Bay Harbor Wealth Management, LLC | 72 | $297 | 0.00% | +42+140.0% | Added |
| Strategic Investment Solutions, Inc. | 70 | $290 | 0.00% | 00.0% | Unchanged |
| New Millennium Group LLC | 61 | $252 | 0.00% | 00.0% | Unchanged |
| Groupe la Francaise | 67 | $242 | 0.00% | 00.0% | Unchanged |
| HFM Investment Advisors, LLC | 58 | $240 | 0.00% | +58 | New |
| Comprehensive Financial Planning, Inc. | 57 | $236 | 0.00% | 00.0% | Unchanged |
| Wealth Watch Advisors, INC | 50 | $207 | 0.00% | 00.0% | Unchanged |
| Bank Julius Baer & Co. Ltd, Zurich | 42 | $172 | 0.00% | 00.0% | Unchanged |
| Chesapeake Asset Management LLC | 39 | $161 | 0.00% | 00.0% | Unchanged |
| Global Wealth Strategies & Associates | 38 | $157 | 0.00% | +38 | New |
| Eastern Bank | 36 | $149 | 0.00% | 00.0% | Unchanged |
| McIlrath & Eck, LLC | 33 | $136 | 0.00% | 00.0% | Unchanged |
| True Wealth Design, LLC | 32 | $133 | 0.00% | 00.0% | Unchanged |
| Steigerwald, Gordon & Koch Inc. | 26 | $107 | 0.00% | 00.0% | Unchanged |
| Eq Wealth Advisors, LLC | 26 | $107 | 0.00% | +26 | New |
| REAP Financial Group, LLC | 21 | $87 | 0.00% | 00.0% | Unchanged |
| MTM Investment Management, LLC | 20 | $83 | 0.00% | −762−97.4% | Reduced |
| S&T Bank | 16 | $66 | 0.00% | 00.0% | Unchanged |
| Dunhill Financial, LLC | 15 | $62 | 0.00% | +15 | New |
| Archer Investment Corp | 12 | $50 | 0.00% | 00.0% | Unchanged |
| Harbor Investment Advisory, LLC | 6 | $25 | 0.00% | 00.0% | Unchanged |
| SageView Advisory Group, LLC | 1 | $5 | 0.00% | +1 | New |
| Covestor Ltd | 59 | $0 | 0.00% | −1−1.7% | Reduced |
| Ghisallo Capital Management LLC | 0 | $0 | 0.00% | −18,500,000−100.0% | Sold out |
| Yaupon Capital Management LP | 0 | $0 | 0.00% | −8,250,000−100.0% | Sold out |
| Ninepoint Partners LP | 0 | $0 | 0.00% | −6,000,000−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −5,786,733−100.0% | Sold out |
| Seven Grand Managers, LLC | 0 | $0 | 0.00% | −2,750,000−100.0% | Sold out |
| Corigliano Investment Advisers, LLC | 0 | $0 | 0.00% | −2,633,797−100.0% | Sold out |
| Paloma Partners Management Co | 0 | $0 | 0.00% | −2,000,000−100.0% | Sold out |
| Maven Securities LTD | 0 | $0 | 0.00% | −1,500,000−100.0% | Sold out |
| Polar Asset Management Partners Inc. | 0 | $0 | 0.00% | −1,275,000−100.0% | Sold out |
| Aventail Capital Group, LP | 0 | $0 | 0.00% | −1,000,000−100.0% | Sold out |
| Sourcerock Group LLC | 0 | $0 | 0.00% | −1,000,000−100.0% | Sold out |
| Tejara Capital Ltd | 0 | $0 | 0.00% | −889,066−100.0% | Sold out |
| Blackstone Group Inc. | 0 | $0 | 0.00% | −750,000−100.0% | Sold out |
| Holocene Advisors, LP | 0 | $0 | 0.00% | −750,000−100.0% | Sold out |
| Fort Baker Capital Management LP | 0 | $0 | 0.00% | −500,000−100.0% | Sold out |
| HBK Investments L P | 0 | $0 | 0.00% | −475,000−100.0% | Sold out |
| Diametric Capital, LP | 0 | $0 | 0.00% | −334,100−100.0% | Sold out |
| Monashee Investment Management LLC | 0 | $0 | 0.00% | −300,000−100.0% | Sold out |
| Lighthouse Investment Partners, LLC | 0 | $0 | 0.00% | −220,000−100.0% | Sold out |
| DRW Securities, LLC | 0 | $0 | 0.00% | −192,208−100.0% | Sold out |
| Virtu Financial LLC | 0 | $0 | 0.00% | −187,865−100.0% | Sold out |
| Counterpoint Mutual Funds LLC | 0 | $0 | 0.00% | −160,743−100.0% | Sold out |
| CSS LLC | 0 | $0 | 0.00% | −147,135−100.0% | Sold out |
| Parallax Volatility Advisers, L.P. | 0 | $0 | 0.00% | −144,865−100.0% | Sold out |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −125,514−100.0% | Sold out |
| Prelude Capital Management, LLC | 0 | $0 | 0.00% | −116,237−100.0% | Sold out |
| FNY Investment Advisers, LLC | 0 | $0 | 0.00% | −115,090−100.0% | Sold out |
| Ci Investments Inc. | 0 | $0 | 0.00% | −100,000−100.0% | Sold out |
| Empowered Funds, LLC | 0 | $0 | 0.00% | −94,556−100.0% | Sold out |