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, Q3 2023
Institutional positions in Transocean Ltd. as of Sep 30, 2023. 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
- 427
- +36 vs. Q2 2023
- Shares held
- 539.2M
- +27.0M (+5.3%) vs. Q2 2023
- Total value
- $4.43B
- +$837.0M (+23.3%) vs. Q2 2023
- New holders
- 82
- 135 more added
- Sold out
- 46
- 110 more reduced
3 institutions that held it in Q2 2023 haven't filed for Q3 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2023: 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, Q3 2023
Shares, value and share of portfolio for each institution holding Transocean Ltd.; share changes are against Q2 2023.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Vanguard Group Inc | 64,444,236 | $529.1M | 0.01% | −638,209−1.0% | Reduced |
| Primecap Management Co | 45,531,389 | $373.8M | 0.32% | +66,300+0.1% | Added |
| Dimensional Fund Advisors LP | 28,971,137 | $237.9M | 0.08% | +9,158,330+46.2% | Added |
| Capital World Investors | 28,965,241 | $237.8M | 0.05% | +1,368,362+5.0% | Added |
| BlackRock Inc. | 23,743,895 | $194.9M | 0.01% | +1,890,481+8.7% | Added |
| D. E. Shaw & Co., Inc. | 22,296,573 | $183.1M | 0.30% | −685,767−3.0% | Reduced |
| Slate Path Capital LP | 19,642,545 | $161.3M | 4.50% | −3,672,000−15.7% | Reduced |
| Orbis Allan Gray Ltd | 17,599,733 | $144.5M | 1.04% | 00.0% | Unchanged |
| Morgan Stanley | 15,574,532 | $127.9M | 0.01% | −1,443,172−8.5% | Reduced |
| Two Sigma Investments, LP | 14,943,566 | $122.7M | 0.34% | +457,131+3.2% | Added |
| Van Eck Associates Corp | 14,291,527 | $117.3M | 0.26% | −590,901−4.0% | Reduced |
| Two Sigma Advisers, LP | 13,822,386 | $113.5M | 0.29% | +1,044,000+8.2% | Added |
| Voloridge Investment Management, LLC | 13,319,935 | $109.4M | 0.54% | +3,011,647+29.2% | Added |
| Bank of New York Mellon Corp | 12,147,873 | $99.7M | 0.02% | −2,782,436−18.6% | Reduced |
| American Century Companies Inc | 10,875,136 | $89.3M | 0.07% | +246,832+2.3% | Added |
| Charles Schwab Investment Management Inc | 7,852,752 | $64.5M | 0.02% | +1,353,221+20.8% | Added |
| Neuberger Berman Group LLC | 7,048,670 | $57.9M | 0.05% | +6,961,766+8,010.9% | Added |
| State Street Corp | 6,966,789 | $57.2M | 0.00% | +490,169+7.6% | Added |
| Anomaly Capital Management, LP | 6,905,312 | $56.7M | 2.59% | +3,101,262+81.5% | Added |
| Geode Capital Management, LLC | 6,717,912 | $55.2M | 0.01% | −49,476−0.7% | Reduced |
| Bank of America Corp | 6,293,481 | $51.7M | 0.01% | +1,355,202+27.4% | Added |
| Senator Investment Group LP | 5,750,000 | $47.2M | 2.66% | +2,250,000+64.3% | Added |
| Contrarius Investment Management Ltd | 5,508,850 | $45.2M | 2.54% | −3,768,986−40.6% | Reduced |
| Price T Rowe Associates Inc | 5,355,797 | $44.0M | 0.01% | +2,162,131+67.7% | Added |
| Solus Alternative Asset Management LP | 4,470,000 | $36.7M | 11.75% | +4,470,000 | New |
| GQG Partners LLC | 4,043,541 | $33.2M | 0.08% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 3,921,226 | $32.2M | 0.00% | −784,957−16.7% | Reduced |
| Scout Investments, Inc. | 3,984,999 | $31.4M | 0.72% | +1,455,118+57.5% | Added |
| Keybank National Association | 3,647,446 | $29.9M | 0.14% | +3,647,446 | New |
| Goldman Sachs Group Inc | 3,645,087 | $29.9M | 0.01% | +349,278+10.6% | Added |
| Driehaus Capital Management LLC | 3,356,408 | $27.6M | 0.36% | +3,356,408 | New |
| Ameriprise Financial Inc | 3,102,731 | $25.5M | 0.01% | −691,267−18.2% | Reduced |
| Masters Capital Management LLC | 2,960,000 | $24.3M | 4.78% | −40,000−1.3% | Reduced |
| Ensign Peak Advisors, Inc | 2,931,794 | $24.1M | 0.05% | −45,150−1.5% | Reduced |
| LMR Partners LLP | 2,868,525 | $23.6M | 0.53% | +974,844+51.5% | Added |
| Millennium Management LLC | 2,809,724 | $23.1M | 0.02% | −3,900,713−58.1% | Reduced |
| Penn Capital Management Co Inc | 2,354,741 | $19.4M | 1.99% | −778,327−24.8% | Reduced |
| Lloyd Harbor Capital Management, LLC | 2,307,081 | $18.9M | 9.78% | −355,000−13.3% | Reduced |
| Group One Trading, L.P. | 2,282,948 | $18.7M | 0.74% | +439,987+23.9% | Added |
| Northern Trust Corp | 2,227,587 | $18.3M | 0.00% | −15,623−0.7% | Reduced |
| Madison Asset Management, LLC | 2,140,000 | $17.6M | 0.26% | 00.0% | Unchanged |
| New York State Common Retirement Fund | 2,034,321 | $16.7M | 0.02% | −157,493−7.2% | Reduced |
| Ion Asset Management Ltd. | 2,000,000 | $16.4M | 1.71% | −75,000−3.6% | Reduced |
| Kailix Advisors LLC | 1,964,027 | $16.1M | 7.80% | +721,152+58.0% | Added |
| Invesco Ltd. | 1,921,601 | $15.8M | 0.00% | +1,158,513+151.8% | Added |
| Sagefield Capital LP | 1,910,278 | $15.7M | 2.21% | +1,910,278 | New |
| Duquesne Family Office LLCSuperinvestorDuquesne Family Office | 1,844,175 | $15.1M | 0.54% | +1,844,175 | New |
| Lisanti Capital Growth, LLC | 1,770,822 | $14.5M | 2.30% | +1,328,032+299.9% | Added |
| Barrow Hanley Mewhinney & Strauss LLC | 1,680,913 | $13.8M | 0.05% | +92,992+5.9% | Added |
| Clough Capital Partners L P | 1,663,543 | $13.7M | 1.47% | +178,100+12.0% | Added |
| Jane Street Group, LLC | 1,582,445 | $13.0M | 0.02% | +549,677+53.2% | Added |
| Jennison Associates LLC | 1,530,659 | $12.6M | 0.01% | +331,953+27.7% | Added |
| First Republic Investment Management, Inc. | 1,522,478 | $12.5M | 0.04% | −4,727−0.3% | Reduced |
| Healthcare of Ontario Pension Plan Trust Fund | 1,517,600 | $12.5M | 0.06% | +1,517,600 | New |
| Swiss National Bank | 1,516,330 | $12.4M | 0.01% | +2,600+0.2% | Added |
| SG Americas Securities, LLC | 1,515,174 | $12.4M | 0.17% | +1,515,174 | New |
| Marathon Capital Management | 1,490,115 | $12.2M | 3.08% | +1,307,115+714.3% | Added |
| Zweig-DiMenna Associates LLC | 1,444,378 | $11.9M | 1.43% | +424,100+41.6% | Added |
| Allianz Asset Management GmbH | 1,343,338 | $11.0M | 0.02% | +512,966+61.8% | Added |
| Apis Capital Advisors, LLC | 1,310,000 | $10.8M | 13.94% | +22,000+1.7% | Added |
| CQS (US), LLC | 1,295,000 | $10.6M | 1.25% | −60,000−4.4% | Reduced |
| Tudor Investment Corp Et Al | 1,260,080 | $10.3M | 0.15% | −901,320−41.7% | Reduced |
| Marshall Wace, LLP | 1,228,912 | $10.1M | 0.02% | +370,953+43.2% | Added |
| PointState Capital LP | 1,186,283 | $9.74M | 0.33% | +1,186,283 | New |
| UBS Group AG | 1,154,549 | $9.48M | 0.00% | −48,659−4.0% | Reduced |
| Hosking Partners LLP | 1,112,543 | $9.13M | 0.40% | +861,209+342.7% | Added |
| California Public Employees Retirement System | 1,060,317 | $8.71M | 0.01% | −11,910−1.1% | Reduced |
| Mountaineer Partners Management, LLC | 984,049 | $8.08M | 5.18% | +984,049 | New |
| Muhlenkamp & Co Inc | 960,677 | $7.89M | 2.72% | +104,685+12.2% | Added |
| UBS Asset Management Americas Inc | 924,912 | $7.59M | 0.00% | +122,232+15.2% | Added |
| Lane Generational LLC | 886,474 | $7.28M | 8.99% | +908+0.1% | Added |
| Credit Suisse AG | 833,636 | $6.84M | 0.01% | +16,852+2.1% | Added |
| Renaissance Technologies LLC | 819,964 | $6.73M | 0.01% | −4,296,708−84.0% | Reduced |
| Man Group plc | – | $6.55M | 0.02% | – | New |
| Soviero Asset Management, LP | 777,300 | $6.38M | 4.15% | +247,300+46.7% | Added |
| Wells Fargo & Company | 742,034 | $6.09M | 0.00% | +25,293+3.5% | Added |
| Quantbot Technologies LP | 717,033 | $5.89M | 0.40% | −225,867−24.0% | Reduced |
| Key Square Capital Management LLC | 707,993 | $5.81M | 100.00% | −244,750−25.7% | Reduced |
| Canada Pension Plan Investment Board | 692,400 | $5.68M | 0.01% | 00.0% | Unchanged |
| Segantii Capital Management Ltd | 685,254 | $5.63M | 0.21% | +685,254 | New |
| Premier Fund Managers Ltd | 645,000 | $5.43M | 0.26% | +645,000 | New |
| BNP Paribas Arbitrage, SA | 660,146 | $5.42M | 0.01% | +513,791+351.1% | Added |
| Legal & General Group Plc | 620,921 | $5.10M | 0.00% | +16,016+2.6% | Added |
| Goehring & Rozencwajg Associates, LLC | 612,494 | $5.03M | 1.23% | +19,365+3.3% | Added |
| California State Teachers Retirement System | 610,211 | $5.01M | 0.01% | −1,568−0.3% | Reduced |
| Victory Capital Management Inc | 579,732 | $4.76M | 0.01% | +511,776+753.1% | Added |
| Barclays PLC | 570,199 | $4.68M | 0.00% | +3,573+0.6% | Added |
| CenterBook Partners LP | 547,130 | $4.49M | 0.56% | −133,268−19.6% | Reduced |
| ExodusPoint Capital Management, LP | 533,464 | $4.38M | 0.06% | −1,415,781−72.6% | Reduced |
| Kestra Advisory Services, LLC | 525,308 | $4.31M | 0.04% | +505,451+2,545.5% | Added |
| Algert Global LLC | 496,743 | $4.08M | 0.19% | +58,797+13.4% | Added |
| Citadel Advisors LLC | 491,912 | $4.04M | 0.00% | −2,048,935−80.6% | Reduced |
| Mackenzie Financial Corp | 500,960 | $3.88M | 0.01% | +500,960 | New |
| Stifel Financial Corp | 458,517 | $3.76M | 0.01% | −81,012−15.0% | Reduced |
| HighTower Advisors, LLC | 451,769 | $3.71M | 0.01% | +7,066+1.6% | Added |
| Gsa Capital Partners LLP | 450,200 | $3.70M | 0.32% | +1,291+0.3% | Added |
| Nomura Holdings Inc | 440,109 | $3.61M | 0.04% | −69,448−13.6% | Reduced |
| LifePro Asset Management | 433,210 | $3.56M | 2.93% | −5,726−1.3% | Reduced |
| GTS Securities LLC | 433,047 | $3.56M | 0.07% | +172,163+66.0% | Added |
| State of Wisconsin Investment Board | 427,193 | $3.51M | 0.01% | −83,626−16.4% | Reduced |