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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 2025

Institutional positions in Transocean Ltd. as of Sep 30, 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
457
+36 vs. Q2 2025
Shares held
748.9M
+148.6M (+24.8%) vs. Q2 2025
Total value
$2.34B
+$781.8M (+50.2%) vs. Q2 2025
New holders
89
164 more added
Sold out
53
99 more reduced

6 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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.

Institutional holdersQ3 2025: 457 institutions
Q1 2021: 292 institutionsQ2 2021: 306 institutionsQ3 2021: 296 institutionsQ4 2021: 317 institutionsQ1 2022: 335 institutionsQ2 2022: 330 institutionsQ3 2022: 339 institutionsQ4 2022: 376 institutionsQ1 2023: 404 institutionsQ2 2023: 394 institutionsQ3 2023: 427 institutionsQ4 2023: 432 institutionsQ1 2024: 429 institutionsQ2 2024: 419 institutionsQ3 2024: 427 institutionsQ4 2024: 448 institutionsQ1 2025: 413 institutionsQ2 2025: 427 institutionsQ3 2025: 457 institutionsQ4 2025: 471 institutionsQ1 2026: 542 institutionsQ2 2026: 539 institutions
Value heldQ3 2025: $2.34B
Q1 2021: $1.17BQ2 2021: $1.55BQ3 2021: $1.22BQ4 2021: $898.4MQ1 2022: $1.73BQ2 2022: $1.27BQ3 2022: $983.1MQ4 2022: $2.11BQ1 2023: $3.35BQ2 2023: $3.60BQ3 2023: $4.43BQ4 2023: $3.48BQ1 2024: $3.46BQ2 2024: $3.23BQ3 2024: $2.57BQ4 2024: $2.29BQ1 2025: $1.92BQ2 2025: $1.56BQ3 2025: $2.34BQ4 2025: $3.19BQ1 2026: $6.01BQ2 2026: $4.88B
Institutions holding RIG and their total value by quarter
QuarterHoldersValue
Q2 2026539$4.88B
Q1 2026542$6.01B
Q4 2025471$3.19B
Q3 2025457$2.34B
Q2 2025427$1.56B
Q1 2025413$1.92B
Q4 2024448$2.29B
Q3 2024427$2.57B
Q2 2024419$3.23B
Q1 2024429$3.46B
Q4 2023432$3.48B
Q3 2023427$4.43B
Q2 2023394$3.60B
Q1 2023404$3.35B
Q4 2022376$2.11B
Q3 2022339$983.1M
Q2 2022330$1.27B
Q1 2022335$1.73B
Q4 2021317$898.4M
Q3 2021296$1.22B
Q2 2021306$1.55B
Q1 2021292$1.17B

Institutions, Q3 2025

Shares, value and share of portfolio for each institution holding Transocean Ltd.; share changes are against Q2 2025.

Institutions holding RIG in Q3 2025
InstitutionSharesValue% of portfolioChange in sharesAction
CKW Financial Group126$00.00%00.0%Unchanged
Hemington Wealth Management212$00.00%+167+371.1%Added
Covestor Ltd60$00.00%00.0%Unchanged
Cloud Capital Management, LLC64$00.00%+64New
Harbor Investment Advisory, LLC6$190.00%00.0%Unchanged
Archer Investment Corp12$370.00%00.0%Unchanged
S&T Bank16$500.00%00.0%Unchanged
REAP Financial Group, LLC21$660.00%+17+425.0%Added
DiNuzzo Private Wealth, Inc.24$730.00%00.0%Unchanged
Steigerwald, Gordon & Koch Inc.26$810.00%+26New
Abound Wealth Management27$850.00%+27New
TD Waterhouse Canada Inc.28$900.00%+27+2,700.0%Added
Bay Harbor Wealth Management, LLC30$930.00%+22+275.0%Added
True Wealth Design, LLC32$1000.00%00.0%Unchanged
McIlrath & Eck, LLC33$1030.00%00.0%Unchanged
Eastern Bank36$1120.00%00.0%Unchanged
Chesapeake Asset Management LLC39$1210.00%00.0%Unchanged
Bank Julius Baer & Co. Ltd, Zurich42$1310.00%−4,600−99.1%Reduced
Wealth Watch Advisors, INC50$1560.00%+50New
Tortoise Investment Management, LLC52$1620.00%+52New
Comprehensive Financial Planning, Inc.57$1780.00%00.0%Unchanged
New Millennium Group LLC61$1900.00%00.0%Unchanged
Strategic Investment Solutions, Inc.70$2180.00%+70New
Groupe la Francaise67$2230.00%00.0%Unchanged
Westend Capital Management, LLC78$2430.00%00.0%Unchanged
North Capital, Inc.87$2710.00%+82+1,640.0%Added
Evermay Wealth Management LLC91$2840.00%00.0%Unchanged
Essential Partners LLC91$2840.00%+18+24.7%Added
ORG Wealth Partners, LLC100$3120.00%00.0%Unchanged
Caldwell Sutter Capital, Inc.112$3490.00%00.0%Unchanged
Financial Consulate, Inc118$3690.00%+118New
Wellington Shields Capital Management, LLC120$3740.00%00.0%Unchanged
Compagnie Lombard Odier SCmA128$4000.00%00.0%Unchanged
Center for Financial Planning, Inc.130$4060.00%00.0%Unchanged
JFS Wealth Advisors, LLC141$4400.00%+130+1,181.8%Added
Truvestments Capital LLC150$4680.00%00.0%Unchanged
Boreal Capital Management LLC0$4710.00%0New
Quarry LP161$5020.00%−874−84.4%Reduced
Medallion Wealth Advisors, LLC170$5300.00%00.0%Unchanged
Rialto Wealth Management, LLC194$6060.00%+169+676.0%Added
Frazier Financial Advisors, LLC200$6240.00%00.0%Unchanged
Bruce G. Allen Investments, LLC224$6990.00%00.0%Unchanged
CVA Family Office, LLC230$7180.00%00.0%Unchanged
Financial Management Professionals, Inc.242$7550.00%00.0%Unchanged
Armstrong Advisory Group, Inc250$7800.00%00.0%Unchanged
Trust Co of Toledo NA300$9360.00%00.0%Unchanged
Asset Dedication, LLC300$9360.00%00.0%Unchanged
Stone House Investment Management, LLC320$9980.00%+320New
Spire Wealth Management370$1.15K0.00%00.0%Unchanged
Parkside Financial Bank & Trust390$1.22K0.00%+185+90.2%Added
Central Trust Co399$1.25K0.00%00.0%Unchanged
Country Trust Bank400$1.25K0.00%00.0%Unchanged
Global Retirement Partners, LLC415$1.29K0.00%−37−8.2%Reduced
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.444$1.39K0.00%00.0%Unchanged
Assetmark, Inc493$1.54K0.00%−49−9.0%Reduced
Hughes Financial Services, LLC392$1.65K0.00%+176+81.5%Added
Point72 Europe (London) LLP559$1.74K0.00%+559New
Orion Capital Management LLC560$1.75K0.00%00.0%Unchanged
CIBC Private Wealth Group, LLC619$1.93K0.00%−498−44.6%Reduced
Delta Asset Management LLC700$2.18K0.00%00.0%Unchanged
Pacifica Partners Inc.700$2.25K0.00%00.0%Unchanged
Principia Wealth Advisory, LLC743$2.32K0.00%00.0%Unchanged
Bartlett & Co. Wealth Management LLC750$2.34K0.00%00.0%Unchanged
Ameritas Advisory Services, LLC764$2.38K0.00%00.0%Unchanged
Principal Securities, Inc.771$2.41K0.00%+519+206.0%Added
NBC Securities, Inc.775$2.42K0.00%00.0%Unchanged
MTM Investment Management, LLC782$2.44K0.00%00.0%Unchanged
Private Trust Co NA922$2.88K0.00%00.0%Unchanged
UMA Financial Services, Inc.932$2.91K0.00%00.0%Unchanged
Murphy & Mullick Capital Management Corp984$3.07K0.00%−37−3.6%Reduced
TCTC Holdings, LLC1,000$3.12K0.00%00.0%Unchanged
Bogart Wealth, LLC1,000$3.12K0.00%00.0%Unchanged
Bell Investment Advisors, Inc1,027$3.21K0.00%+17+1.7%Added
Root Financial Partners, LLC1,028$3.21K0.00%+1,028New
Hollencrest Capital Management1,036$3.23K0.00%−185−15.2%Reduced
Massmutual Trust Co FSB1,209$3.77K0.00%00.0%Unchanged
ORG Partners LLC1,210$3.77K0.00%00.0%Unchanged
Steward Partners Investment Advisory, LLC1,214$3.79K0.00%−685−36.1%Reduced
GAMMA Investing LLC1,230$3.84K0.00%00.0%Unchanged
Rothschild Investment LLC1,259$3.93K0.00%−160−11.3%Reduced
Wealthspire Advisors, LLC1,408$4.39K0.00%+1,408New
Golden State Wealth Management, LLC1,830$5.71K0.00%00.0%Unchanged
Geneos Wealth Management Inc.1,831$5.71K0.00%+200+12.3%Added
IFP Advisors, Inc2,089$6.52K0.00%−485−18.8%Reduced
Private Wealth Management Group, LLC2,261$7.05K0.00%00.0%Unchanged
Performa Ltd (US), LLC2,389$7.45K0.00%+60+2.6%Added
Colonial Trust Advisors2,400$7.49K0.00%00.0%Unchanged
Atwood & Palmer Inc2,501$7.80K0.00%+10.0%Added
Fortitude Family Office, LLC2,507$7.82K0.00%00.0%Unchanged
Horizon Financial Services, LLC3,000$9.36K0.00%00.0%Unchanged
CoreCap Advisors, LLC3,000$9.36K0.00%+3,000New
State of Wyoming3,025$9.44K0.00%−8,312−73.3%Reduced
Barrow Hanley Mewhinney & Strauss LLC3,296$10.3K0.00%00.0%Unchanged
Parallel Advisors, LLC3,507$10.9K0.00%+329+10.4%Added
EverSource Wealth Advisors, LLC3,891$12.1K0.00%+250+6.9%Added
Old Point Trust & Financial Services N A4,000$12.5K0.00%00.0%Unchanged
Farther Finance Advisors, LLC4,168$13.0K0.00%+1,873+81.6%Added
Westside Investment Management, Inc.4,314$13.8K0.00%00.0%Unchanged
NBT Bank N A4,530$14.1K0.00%+4,530New
Umb Bank N A4,619$14.4K0.00%00.0%Unchanged