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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, Q2 2023

Institutional positions in Transocean Ltd. as of Jun 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
394
−7 vs. Q1 2023
Shares held
512.3M
−14.3M (−2.7%) vs. Q1 2023
Total value
$3.60B
+$243.2M (+7.3%) vs. Q1 2023
New holders
58
115 more added
Sold out
65
110 more reduced

3 institutions that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 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.

Institutional holdersQ2 2023: 394 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 heldQ2 2023: $3.60B
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, Q2 2023

Shares, value and share of portfolio for each institution holding Transocean Ltd.; share changes are against Q1 2023.

Institutions holding RIG in Q2 2023
InstitutionSharesValue% of portfolioChange in sharesAction
Jefferies Financial Group Inc.47,500$333.0K0.01%+17,500+58.3%Added
JustInvest LLC48,379$339.1K0.01%+1,082+2.3%Added
Atria Wealth Solutions, Inc.49,978$350.3K0.00%+268+0.5%Added
Lynwood Capital Management Inc.50,000$350.5K0.44%+50,000New
Triumph Capital Management50,005$350.5K0.16%+50,005New
Williams Jones Wealth Management, LLC.51,397$360.3K0.01%−604,238−92.2%Reduced
Two Sigma Securities, LLC52,079$365.1K0.03%−271,625−83.9%Reduced
Virtu Financial LLC53,477$375.0K0.03%+53,477New
Teacher Retirement System of Texas53,906$378.0K0.00%−23,733−30.6%Reduced
CI Private Wealth, LLC54,275$380.5K0.00%+6,700+14.1%Added
AQR Capital Management LLC54,757$383.8K0.00%−176,267−76.3%Reduced
Mariner, LLC56,328$394.9K0.00%−2,974−5.0%Reduced
Must Asset Management Inc.61,735$396.3K1.09%+61,735New
Envestnet Asset Management Inc57,239$401.2K0.00%+39,048+214.7%Added
Client 1st Advisory Group, LLC57,799$405.2K0.21%00.0%Unchanged
MinichMacGregor Wealth Management, LLC60,000$420.6K0.13%00.0%Unchanged
Avantax Advisory Services, Inc.61,471$430.9K0.00%+8,791+16.7%Added
Sargent Investment Group, LLC63,630$446.0K0.11%00.0%Unchanged
Old West Investment Management, LLC65,000$455.6K0.24%+65,000New
Integrated Wealth Concepts LLC65,752$460.9K0.01%+13,353+25.5%Added
Victory Capital Management Inc67,956$476.4K0.00%+14,366+26.8%Added
Verition Fund Management LLC69,800$489.3K0.01%+58,300+507.0%Added
Schonfeld Strategic Advisors LLC73,600$515.9K0.00%−254,927−77.6%Reduced
Kohmann Bosshard Financial Services, LLC75,000$525.8K0.09%00.0%Unchanged
Pictet Asset Management SA75,499$529.2K0.00%−8,518−10.1%Reduced
CMC Financial Group75,628$530.2K1.01%+42,645+129.3%Added
Pathstone Family Office, LLC76,464$536.0K0.01%+3,000+4.1%Added
Dark Forest Capital Management LP76,631$537.2K0.06%+58,209+316.0%Added
Level Four Advisory Services, LLC77,357$542.3K0.03%+77,357New
HRT Financial LP77,636$544.0K0.01%+56,327+264.3%Added
Maverick Capital LtdSuperinvestorMaverick Capital78,491$550.2K0.01%−7,460−8.7%Reduced
Oppenheimer & Co Inc79,464$557.0K0.01%+1,818+2.3%Added
Public Employees Retirement Association of Colorado79,988$561.0K0.00%00.0%Unchanged
Vanguard Capital Wealth Advisors82,700$579.7K0.53%−32,000−27.9%Reduced
Fruth Investment Management82,965$581.0K0.17%+278+0.3%Added
Prospera Financial Services Inc85,699$600.7K0.02%+32,950+62.5%Added
Neuberger Berman Group LLC86,904$609.2K0.00%+86,904New
Cetera Advisor Networks LLC91,336$640.3K0.00%+7,123+8.5%Added
Murphy Pohlad Asset Management LLC94,550$662.8K0.29%−6,000−6.0%Reduced
Profund Advisors LLC94,587$663.1K0.04%+4,234+4.7%Added
Beirne Wealth Consulting Services, LLC100,077$701.5K0.56%+100,077New
Bank of Montreal100,355$703.5K0.00%+42,075+72.2%Added
Cresset Asset Management, LLC100,805$706.6K0.01%+100,805New
Daiwa Securities Group Inc.101,263$710.0K0.00%+101,263New
BlueCrest Capital Management Ltd101,694$712.9K0.09%+101,694New
HighVista Strategies LLC102,325$717.3K0.33%+102,325New
Wolverine Asset Management LLC103,341$724.4K0.01%+103,341New
Aperture Investors, LLC108,221$758.6K0.09%+8,845+8.9%Added
Narwhal Capital Management110,000$771.1K0.09%00.0%Unchanged
Mirador Capital Partners LP110,985$778.0K0.18%+7,954+7.7%Added
Seven Eight Capital, LP111,257$779.9K0.13%−20,739−15.7%Reduced
Raymond James Financial Services Advisors, Inc.111,640$782.6K0.00%−24,430−18.0%Reduced
Cambridge Investment Research Advisors, Inc.118,528$831.0K0.00%−311,429−72.4%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)119,049$834.5K0.00%+3,301+2.9%Added
Occudo Quantitative Strategies LP121,481$851.6K0.09%+55,945+85.4%Added
Hodges Capital Management Inc.0$887.0K0.05%−618,569−100.0%Reduced
Fortem Financial Group, LLC127,060$890.7K0.53%−37,461−22.8%Reduced
Caption Management, LLC130,000$911.3K0.16%−24,582−15.9%Reduced
Arlington Capital Management, Inc.141,409$991.3K0.86%+141,409New
Cedar Wealth Management, LLC141,853$994.4K0.38%−15,765−10.0%Reduced
Venture Visionary Partners LLC142,543$999.2K0.06%−16,176−10.2%Reduced
BNP Paribas Arbitrage, SA146,355$1.03M0.00%−428,630−74.5%Reduced
Linden Advisors LP150,000$1.05M0.01%00.0%Unchanged
Arbiter Partners Capital Management LLC163,483$1.15M1.92%−26,846−14.1%Reduced
Essex LLC169,168$1.19M0.33%−128,300−43.1%Reduced
First Trust Advisors LP177,955$1.25M0.00%−692,735−79.6%Reduced
Advisor Group Holdings, Inc.178,913$1.26M0.00%+7,577+4.4%Added
Marathon Capital Management183,000$1.28M0.32%+183,000New
Great West Life Assurance Co184,003$1.30M0.00%+122,425+198.8%Added
Arizona State Retirement System195,284$1.37M0.01%−3,428−1.7%Reduced
Foundation Resource Management Inc198,896$1.39M0.23%00.0%Unchanged
Advisory Alpha, LLC200,628$1.41M0.07%+200,628New
Progeny 3, Inc.202,685$1.42M0.22%−176,000−46.5%Reduced
Commonwealth Equity Services, LLC204,487$1.43M0.00%−129,278−38.7%Reduced
Jade Capital Advisors, LLC210,000$1.47M1.15%+180,000+600.0%Added
Sowell Financial Services LLC220,200$1.54M0.09%00.0%Unchanged
Gifford Fong Associates250,000$1.75M0.41%00.0%Unchanged
Hosking Partners LLP251,334$1.76M0.07%−12,229−4.6%Reduced
Advisory Services Network, LLC254,699$1.79M0.05%+46,671+22.4%Added
Silver Oak Securities, Inc256,477$1.80M0.29%+5,700+2.3%Added
GTS Securities LLC260,884$1.83M0.06%+260,884New
SEI Investments Co261,538$1.83M0.00%00.0%Unchanged
Guggenheim Capital LLC265,626$1.86M0.01%−88,720−25.0%Reduced
Blair William & Co269,141$1.89M0.01%+4,215+1.6%Added
Raymond James & Associates282,137$1.98M0.00%+99,861+54.8%Added
OnyxPoint Global Management LP295,000$2.07M1.59%00.0%Unchanged
Aquatic Capital Management LLC297,000$2.08M0.11%+283,500+2,100.0%Added
West Tower Group, LLC300,000$2.10M1.50%+65,000+27.7%Added
LPL Financial LLC303,955$2.13M0.00%+122,835+67.8%Added
Russell Investments Group, Ltd.307,282$2.14M0.00%−23,090−7.0%Reduced
Janus Henderson Group PLC306,977$2.15M0.00%00.0%Unchanged
Creative Planning336,762$2.36M0.00%−3,811−1.1%Reduced
Harvest Investment Services, LLC348,406$2.44M1.39%+53,204+18.0%Added
RR Advisors, LLC350,000$2.45M0.45%00.0%Unchanged
Citigroup Inc368,033$2.58M0.00%−145,660−28.4%Reduced
SG Capital Management LLC373,243$2.62M1.07%−144,355−27.9%Reduced
STRS Ohio381,000$2.67M0.01%00.0%Unchanged
State of New Jersey Common Pension Fund D418,851$2.94M0.01%+38,277+10.1%Added
Royal Bank of Canada437,257$3.06M0.00%−291,988−40.0%Reduced
Algert Global LLC437,946$3.07M0.13%+302,510+223.4%Added