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, Q1 2026
Institutional positions in Transocean Ltd. as of Mar 31, 2026. 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
- 542
- +79 vs. Q4 2025
- Shares held
- 907.4M
- +235.3M (+35.0%) vs. Q4 2025
- Total value
- $6.01B
- +$3.24B (+116.5%) vs. Q4 2025
- New holders
- 140
- 171 more added
- Sold out
- 61
- 135 more reduced
8 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding Transocean Ltd.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Quadrant Capital Group LLC | 20,536 | $136.2K | 0.00% | 00.0% | Unchanged |
| Atria Investments LLC | 20,589 | $136.5K | 0.00% | −307−1.5% | Reduced |
| Credit Agricole S A | 20,635 | $136.8K | 0.00% | −366,014−94.7% | Reduced |
| Meeder Advisory Services, Inc. | 20,766 | $137.7K | 0.01% | −536−2.5% | Reduced |
| Pallas Capital Advisors LLC | 20,868 | $138.4K | 0.01% | +20,868 | New |
| Winton Group Ltd | 21,600 | $143.2K | 0.01% | −163,900−88.4% | Reduced |
| R Squared Ltd | 21,993 | $145.8K | 0.08% | −7,260−24.8% | Reduced |
| Occudo Quantitative Strategies LP | 21,490 | $146.6K | 0.01% | −77,400−78.3% | Reduced |
| Sargent Investment Group, LLC | 22,500 | $149.2K | 0.02% | 00.0% | Unchanged |
| Bayforest Capital Ltd | 22,721 | $150.6K | 0.17% | +22,721 | New |
| Townsend & Associates, Inc | 25,000 | $151.5K | 0.01% | −4,000−13.8% | Reduced |
| Dynamic Technology Lab Private Ltd | 22,871 | $151.6K | 0.02% | +22,871 | New |
| Brave Asset Management Inc | 23,000 | $152.5K | 0.04% | 00.0% | Unchanged |
| Stratos Wealth Partners, LTD. | 23,855 | $158.2K | 0.00% | −10,010−29.6% | Reduced |
| Nwam LLC | 24,668 | $163.5K | 0.01% | −7,466−23.2% | Reduced |
| National Philanthropic Trust | 24,679 | $163.6K | 0.00% | 00.0% | Unchanged |
| HB Wealth Management, LLC | 24,928 | $165.3K | 0.00% | +10,895+77.6% | Added |
| Investors Asset Management of Georgia Inc | 25,125 | $166.6K | 0.07% | 00.0% | Unchanged |
| LRI Investments, LLC | 25,292 | $167.7K | 0.01% | 00.0% | Unchanged |
| Silver Oak Securities, Inc | 25,526 | $169.2K | 0.01% | 00.0% | Unchanged |
| Sanctuary Advisors, LLC | 25,826 | $171.2K | 0.00% | +13,683+112.7% | Added |
| Merit Financial Group, LLC | 25,968 | $172.2K | 0.00% | +25,968 | New |
| Centiva Capital, LP | 26,066 | $172.8K | 0.01% | −73,505−73.8% | Reduced |
| Wexford Capital LP | 26,264 | $174.1K | 0.03% | +10,687+68.6% | Added |
| Marathon Trading Investment Management LLC | 26,500 | $175.7K | 0.05% | −15,000−36.1% | Reduced |
| The PNC Financial Services Group, Inc. | 26,788 | $177.6K | 0.00% | +1,280+5.0% | Added |
| Savant Capital, LLC | 26,841 | $178.0K | 0.00% | +26,841 | New |
| Oppenheimer Asset Management Inc. | 27,264 | $180.8K | 0.00% | −2,222−7.5% | Reduced |
| Nisa Investment Advisors, LLC | 27,287 | $180.9K | 0.00% | +5,155+23.3% | Added |
| Teacher Retirement System of Texas | 27,327 | $181.2K | 0.00% | −5,460−16.7% | Reduced |
| Van Den Berg Management I, Inc | 27,743 | $183.9K | 0.04% | 00.0% | Unchanged |
| Thompson Davis & Co., Inc. | 27,950 | $185.3K | 0.12% | +27,950 | New |
| Simmons Bank | 28,000 | $185.6K | 0.01% | 00.0% | Unchanged |
| SeaCrest Wealth Management, LLC | 28,220 | $187.1K | 0.02% | +16,681+144.6% | Added |
| Interval Partners, LP | 28,422 | $188.4K | 0.01% | +28,422 | New |
| DnB Asset Management AS | 28,462 | $188.7K | 0.00% | +10,809+61.2% | Added |
| 111 Capital | 29,075 | $192.8K | 0.05% | +29,075 | New |
| Amalgamated Bank | 29,203 | $194.0K | 0.00% | 00.0% | Unchanged |
| Brighton Jones LLC | 29,418 | $195.0K | 0.00% | +29,418 | New |
| Public Employees Retirement System of Ohio | 29,520 | $195.7K | 0.00% | +29,520 | New |
| Capital Investment Counsel, Inc | 29,550 | $195.9K | 0.02% | 00.0% | Unchanged |
| Magnetar Financial LLC | 29,567 | $196.0K | 0.00% | +9,533+47.6% | Added |
| Lazard Asset Management LLC | 29,765 | $197.3K | 0.00% | +29,765 | New |
| Walleye Trading LLC | 30,000 | $198.9K | 0.00% | −2,880,085−99.0% | Reduced |
| one8zero8, LLC | 30,000 | $198.9K | 0.04% | +5,000+20.0% | Added |
| Rehmann Capital Advisory Group | 30,000 | $198.9K | 0.01% | +30,000 | New |
| Semanteon Capital Management, LP | 30,161 | $200.0K | 2.68% | +30,161 | New |
| Wellington Shields & Co., LLC | 30,423 | $201.7K | 0.05% | 00.0% | Unchanged |
| Farther Finance Advisors, LLC | 31,274 | $203.3K | 0.00% | +25,809+472.3% | Added |
| SilverOak Wealth Management LLC | 30,753 | $203.9K | 0.03% | 00.0% | Unchanged |
| Freedom Day Solutions, LLC | 30,919 | $205.0K | 0.06% | +30,919 | New |
| Wiley Bros.-Aintree Capital, LLC | 31,541 | $209.1K | 0.00% | +8,564+37.3% | Added |
| Sequoia Financial Advisors, LLC | 31,604 | $209.5K | 0.00% | −541−1.7% | Reduced |
| Independent Financial Group, LLC | 31,636 | $209.7K | 0.00% | +31,636 | New |
| Ieq Capital, LLC | 31,780 | $210.7K | 0.00% | −178,673−84.9% | Reduced |
| Blueshift Asset Management, LLC | 31,825 | $211.0K | 0.06% | +31,825 | New |
| Private Advisor Group, LLC | 31,876 | $211.3K | 0.00% | +4,500+16.4% | Added |
| KBC Group NV | 32,162 | $213.0K | 0.00% | −5,357−14.3% | Reduced |
| Jag Capital Management, LLC | 32,349 | $214.5K | 0.02% | +32,349 | New |
| Envestnet Asset Management Inc | 34,156 | $226.5K | 0.00% | −386,834−91.9% | Reduced |
| Colony Group, LLC | 35,870 | $228.8K | 0.00% | −6,793−15.9% | Reduced |
| Pinnacle Associates Ltd | 34,537 | $229.0K | 0.00% | +34,537 | New |
| Resonant Capital Advisors, LLC | 34,585 | $229.3K | 0.01% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 35,341 | $234.3K | 0.00% | +15,588+78.9% | Added |
| Dymon Asia Capital (Singapore) Pte. Ltd. | 36,800 | $244.0K | 0.05% | +36,800 | New |
| Captrust Financial Advisors | 38,490 | $255.2K | 0.00% | +815+2.2% | Added |
| Janney Montgomery Scott LLC | 38,615 | $256.0K | 0.00% | +26,415+216.5% | Added |
| Courier Capital LLC | 38,628 | $256.1K | 0.01% | −5,344−12.2% | Reduced |
| LCM Capital Management Inc | 39,023 | $258.7K | 0.13% | +250+0.6% | Added |
| Jones Financial Companies LLLP | 37,526 | $260.1K | 0.00% | +135+0.4% | Added |
| Traynor Capital Management, Inc. | 39,307 | $261.4K | 0.02% | +3,655+10.3% | Added |
| Principal Financial Group Inc | 39,520 | $262.0K | 0.00% | −541−1.4% | Reduced |
| M&T Bank Corp | 39,489 | $262.3K | 0.00% | −7,449−15.9% | Reduced |
| Valeo Financial Advisors, LLC | 39,602 | $262.6K | 0.01% | +39,602 | New |
| Signaturefd, LLC | 40,465 | $268.3K | 0.00% | +1,963+5.1% | Added |
| Rockefeller Capital Management L.P. | 41,555 | $275.5K | 0.00% | +17,058+69.6% | Added |
| SRS Capital Advisors, Inc. | 41,750 | $276.7K | 0.01% | +4,707+12.7% | Added |
| Huntington National Bank | 42,052 | $279.0K | 0.00% | −300−0.7% | Reduced |
| CenterBook Partners LP | 43,174 | $286.2K | 0.02% | −656,819−93.8% | Reduced |
| Wellspring Financial Advisors, LLC | 43,193 | $286.4K | 0.02% | −5,827−11.9% | Reduced |
| IMC-Chicago, LLC | 43,234 | $286.6K | 0.00% | −165,656−79.3% | Reduced |
| Resources Investment Advisors, LLC. | 43,551 | $288.7K | 0.00% | +23,653+118.9% | Added |
| Northwestern Mutual Wealth Management Co | 43,913 | $291.1K | 0.00% | +3,484+8.6% | Added |
| Summit Financial, LLC | 44,135 | $292.6K | 0.00% | −375−0.8% | Reduced |
| Brevan Howard Capital Management LP | 44,587 | $295.6K | 0.00% | +44,587 | New |
| International Assets Investment Management, LLC | 45,842 | $298.0K | 0.02% | +520+1.1% | Added |
| S&CO Inc | 45,000 | $298.0K | 0.02% | +45,000 | New |
| AlphaGrep UK Ltd | 45,867 | $304.1K | 0.09% | −8,771−16.1% | Reduced |
| Warren Averett Asset Management, LLC | 46,927 | $311.1K | 0.00% | +46,927 | New |
| Smith, Moore & Co. | 47,561 | $315.3K | 0.02% | +47,561 | New |
| CIBC Bancorp USA Inc. | 47,899 | $317.6K | 0.00% | +47,899 | New |
| Oppenheimer & Co Inc | 48,058 | $318.6K | 0.00% | +3,500+7.9% | Added |
| Graham Capital Management, L.P. | 48,192 | $319.5K | 0.01% | −129,440−72.9% | Reduced |
| Ares Systematic Credit Ltd | 48,771 | $324.3K | 0.26% | +48,771 | New |
| Mirabella Financial Services LLP | 50,031 | $331.7K | 0.03% | +36,996+283.8% | Added |
| CI Private Wealth, LLC | 51,394 | $340.7K | 0.00% | +7,858+18.0% | Added |
| Walleye Capital LLC | 54,046 | $358.3K | 0.00% | −167,085−75.6% | Reduced |
| SG Americas Securities, LLC | 54,204 | $359.0K | 0.00% | −566,196−91.3% | Reduced |
| Boothbay Fund Management, LLC | 54,679 | $362.5K | 0.01% | −80,585−59.6% | Reduced |
| Independent Advisor Alliance | 54,853 | $363.7K | 0.00% | +54,853 | New |