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 |
|---|---|---|---|---|---|
| Cantor Fitzgerald, L. P. | 54,886 | $363.9K | 0.01% | +54,886 | New |
| Vise Technologies, Inc. | 90,219 | $372.6K | 0.01% | 00.0% | Unchanged |
| Virginia Retirement Systems Et Al | 56,700 | $375.9K | 0.00% | +3,600+6.8% | Added |
| Transcend Wealth Collective, LLC | 57,392 | $380.5K | 0.03% | +39,222+215.9% | Added |
| Steward Partners Investment Advisory, LLC | 59,627 | $395.3K | 0.00% | +58,663+6,085.4% | Added |
| Deuterium Capital Management, LLC | 60,000 | $397.8K | 0.46% | 00.0% | Unchanged |
| Kingsview Wealth Management, LLC | 62,460 | $414.1K | 0.01% | +62,460 | New |
| Beacon Pointe Advisors, LLC | 64,719 | $429.1K | 0.00% | −1,970−3.0% | Reduced |
| Schonfeld Strategic Advisors LLC | 69,857 | $463.1K | 0.00% | +25,846+58.7% | Added |
| Sterling Capital Management LLC | 70,484 | $467.3K | 0.01% | −131,620−65.1% | Reduced |
| Aigen Investment Management, LP | 71,081 | $471.3K | 0.12% | −227,154−76.2% | Reduced |
| State of Wyoming | 71,181 | $471.9K | 0.06% | +32,191+82.6% | Added |
| Stifel Financial Corp | 73,095 | $484.6K | 0.00% | +6,193+9.3% | Added |
| Callan Family Office, LLC | 73,775 | $489.1K | 0.01% | +18,702+34.0% | Added |
| Integrated Wealth Concepts LLC | 74,155 | $491.6K | 0.00% | +74,155 | New |
| Ameritas Investment Partners, Inc. | 75,453 | $500.3K | 0.02% | 00.0% | Unchanged |
| Murphy Pohlad Asset Management LLC | 75,800 | $502.6K | 0.18% | −5,000−6.2% | Reduced |
| Vontobel Holding Ltd. | 78,404 | $519.8K | 0.00% | −101,053−56.3% | Reduced |
| Public Employees Retirement Association of Colorado | 79,988 | $530.0K | 0.00% | 00.0% | Unchanged |
| MinichMacGregor Wealth Management, LLC | 80,000 | $530.4K | 0.09% | +20,000+33.3% | Added |
| nVerses Capital, LLC | 81,926 | $543.2K | 0.49% | +53,592+189.1% | Added |
| Commonwealth Equity Services, LLC | 82,128 | $544.5K | 0.00% | +35,648+76.7% | Added |
| Tower Research Capital LLC (TRC) | 83,256 | $552.0K | 0.01% | +64,047+333.4% | Added |
| STRS Ohio | 83,300 | $552.3K | 0.00% | +54,900+193.3% | Added |
| Bank of Montreal | 83,660 | $554.7K | 0.00% | +3,099+3.8% | Added |
| Abel Hall, LLC | 84,585 | $560.8K | 0.12% | +8,711+11.5% | Added |
| FORA Capital, LLC | 84,714 | $561.7K | 0.04% | +84,714 | New |
| Moors & Cabot, Inc. | 88,100 | $584.1K | 0.03% | +69,250+367.4% | Added |
| Mercer Global Advisors Inc | 89,315 | $592.2K | 0.00% | +45,250+102.7% | Added |
| Merrion Investment Management Co, LLC | 92,500 | $613.3K | 0.33% | +92,500 | New |
| VGI Partners Ltd | 92,593 | $613.9K | 0.03% | +92,593 | New |
| Eschler Asset Management LLP | 94,000 | $623.2K | 0.62% | −50,000−34.7% | Reduced |
| Old West Investment Management, LLC | 95,000 | $629.9K | 0.07% | 00.0% | Unchanged |
| Xponance, Inc. | 95,948 | $636.1K | 0.00% | +13,839+16.9% | Added |
| State of Wisconsin Investment Board | 96,737 | $641.4K | 0.00% | +47,188+95.2% | Added |
| Essex LLC | 97,271 | $644.9K | 0.11% | −6,427−6.2% | Reduced |
| Banque Cantonale Vaudoise | 98,062 | $650.0K | 0.02% | −11,765−10.7% | Reduced |
| Kohmann Bosshard Financial Services, LLC | 100,000 | $663.0K | 0.06% | 00.0% | Unchanged |
| K.J. Harrison & Partners Inc | 100,000 | $663.0K | 0.11% | +100,000 | New |
| Beirne Wealth Consulting Services, LLC | 100,040 | $663.3K | 0.19% | 00.0% | Unchanged |
| Fruth Investment Management | 102,776 | $681.0K | 0.17% | +12,398+13.7% | Added |
| Wealth Enhancement Advisory Services, LLC | 104,198 | $686.7K | 0.00% | +47,277+83.1% | Added |
| Privium Fund Management B.V. | 106,604 | $706.8K | 0.15% | −33,000−23.6% | Reduced |
| Vestmark Advisory Solutions, Inc. | 108,874 | $721.8K | 0.01% | +98,420+941.5% | Added |
| Martingale Asset Management L P | 110,293 | $731.2K | 0.02% | +8,606+8.5% | Added |
| TD Waterhouse Canada Inc. | 114,854 | $745.4K | 0.00% | +108,545+1,720.5% | Added |
| Great West Life Assurance Co | 114,538 | $762.0K | 0.00% | −404−0.4% | Reduced |
| Royal Bank of Canada | 116,795 | $775.0K | 0.00% | +50,842+77.1% | Added |
| J.W. Cole Advisors, Inc. | 120,929 | $801.8K | 0.03% | +14,595+13.7% | Added |
| Profund Advisors LLC | 128,483 | $851.8K | 0.03% | +10,316+8.7% | Added |
| CWM, LLC | 130,438 | $864.8K | 0.00% | +56,032+75.3% | Added |
| Numerai GP LLC | 130,458 | $864.9K | 0.09% | −49,654−27.6% | Reduced |
| Counterpoint Mutual Funds LLC | 133,401 | $884.4K | 0.13% | +133,401 | New |
| ProShare Advisors LLC | 134,726 | $893.2K | 0.00% | −35,157−20.7% | Reduced |
| Triasima Portfolio Management inc. | 135,855 | $900.7K | 0.14% | +135,855 | New |
| Diversified Trust Co | 136,387 | $904.2K | 0.02% | +136,387 | New |
| Vinva Investment Management Ltd | 94,017 | $912.0K | 0.01% | +94,017 | New |
| Cambridge Investment Research Advisors, Inc. | 139,963 | $928.0K | 0.00% | +13,711+10.9% | Added |
| Amundi | 140,359 | $930.6K | 0.00% | +112,628+406.1% | Added |
| Cresset Asset Management, LLC | 140,988 | $934.8K | 0.00% | +15,910+12.7% | Added |
| Marex Group plc | 142,115 | $942.2K | 0.01% | −158,035−52.7% | Reduced |
| DRW Securities, LLC | 144,458 | $957.8K | 0.05% | +144,458 | New |
| Prospera Financial Services Inc | 146,545 | $971.6K | 0.02% | −2,490−1.7% | Reduced |
| Quantinno Capital Management LP | 148,140 | $982.2K | 0.00% | +99,869+206.9% | Added |
| Jefferies Financial Group Inc. | 149,552 | $991.5K | 0.01% | −4,461,330−96.8% | Reduced |
| Ensign Peak Advisors, Inc | 154,463 | $1.02M | 0.00% | −3,258,677−95.5% | Reduced |
| Voya Investment Management LLC | 156,205 | $1.04M | 0.00% | −954−0.6% | Reduced |
| Pictet Asset Management Holding SA | 157,135 | $1.04M | 0.00% | +11,793+8.1% | Added |
| Ameriprise Financial Inc | 166,634 | $1.10M | 0.00% | −17,074−9.3% | Reduced |
| Foundation Resource Management Inc | 169,298 | $1.12M | 0.13% | −15,569−8.4% | Reduced |
| Los Angeles Capital Management LLC | 170,356 | $1.13M | 0.00% | +139,948+460.2% | Added |
| Cedar Wealth Management, LLC | 171,874 | $1.14M | 0.33% | −18,154−9.6% | Reduced |
| Ballentine Partners, LLC | 181,565 | $1.20M | 0.02% | +161,513+805.5% | Added |
| Arvin Capital Management LP | 182,000 | $1.21M | 0.28% | +182,000 | New |
| Schroder Investment Management Group | 185,163 | $1.23M | 0.00% | +11,494+6.6% | Added |
| Verition Fund Management LLC | 187,780 | $1.24M | 0.01% | −954,653−83.6% | Reduced |
| PFG Investments, LLC | 197,512 | $1.31M | 0.06% | +10,670+5.7% | Added |
| Allstate Corp | 202,886 | $1.35M | 0.01% | +202,886 | New |
| Stevens Capital Management LP | 207,074 | $1.37M | 0.21% | +207,074 | New |
| Lighthouse Investment Partners, LLC | 213,015 | $1.41M | 0.05% | +213,015 | New |
| KLP Kapitalforvaltning AS | 218,200 | $1.45M | 0.01% | +6,400+3.0% | Added |
| China Universal Asset Management Co., Ltd. | 221,900 | $1.47M | 0.11% | +221,900 | New |
| Intech Investment Management LLC | 232,788 | $1.54M | 0.02% | −26,967−10.4% | Reduced |
| JustInvest LLC | 240,639 | $1.60M | 0.02% | +15,941+7.1% | Added |
| Vanguard Investments Australia, Ltd. | 242,332 | $1.61M | 0.00% | +242,332 | New |
| HighTower Advisors, LLC | 244,685 | $1.62M | 0.00% | −1,841,157−88.3% | Reduced |
| Advisor Group Holdings, Inc. | 251,213 | $1.67M | 0.00% | +34,429+15.9% | Added |
| Police & Firemen's Retirement System of New Jersey | 251,894 | $1.67M | 0.01% | +9,188+3.8% | Added |
| Arizona State Retirement System | 272,287 | $1.81M | 0.01% | −3,745−1.4% | Reduced |
| GWM Advisors LLC | 276,083 | $1.83M | 0.01% | +108,631+64.9% | Added |
| Cerity Partners LLC | 284,587 | $1.89M | 0.00% | +125,900+79.3% | Added |
| 180 Wealth Advisors, LLC | 287,261 | $1.90M | 0.22% | −34,210−10.6% | Reduced |
| Prudential Financial Inc | 293,680 | $1.95M | 0.00% | +89,620+43.9% | Added |
| Raymond James Financial Inc | 318,998 | $2.11M | 0.00% | +102,283+47.2% | Added |
| Gilder Gagnon Howe & Co LLC | 319,345 | $2.12M | 0.03% | +319,345 | New |
| Beaconlight Capital, LLC | 326,947 | $2.17M | 1.22% | +326,947 | New |
| Advisory Services Network, LLC | 332,171 | $2.20M | 0.03% | +1,890+0.6% | Added |
| Caitong International Asset Management Co., Ltd | 334,855 | $2.22M | 0.41% | +301,351+899.4% | Added |
| Blair William & Co | 338,803 | $2.25M | 0.01% | +21,689+6.8% | Added |
| Marnell Management LLC | 339,253 | $2.25M | 1.50% | +49,376+17.0% | Added |