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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, Q4 2022

Institutional positions in Transocean Ltd. as of Dec 31, 2022. 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
376
+42 vs. Q3 2022
Shares held
463.3M
+65.8M (+16.5%) vs. Q3 2022
Total value
$2.11B
+$1.13B (+115.2%) vs. Q3 2022
New holders
81
103 more added
Sold out
39
105 more reduced

5 institutions that held it in Q3 2022 haven't filed for Q4 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2022: 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 holdersQ4 2022: 376 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 heldQ4 2022: $2.11B
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, Q4 2022

Shares, value and share of portfolio for each institution holding Transocean Ltd.; share changes are against Q3 2022.

Institutions holding RIG in Q4 2022
InstitutionSharesValue% of portfolioChange in sharesAction
Chapin Davis, Inc.48,472$221.0K0.13%+48,472New
Inceptionr LLC49,001$223.4K0.12%+49,001New
Client 1st Advisory Group, LLC49,444$225.5K0.13%00.0%Unchanged
Linscomb & Williams, Inc.52,737$240.5K0.01%−45,875−46.5%Reduced
Mariner, LLC54,317$248.0K0.00%+8,355+18.2%Added
BNP Paribas Arbitrage, SA56,548$257.9K0.00%−111,146−66.3%Reduced
Patriot Financial Group Insurance Agency, LLC59,597$271.8K0.06%+200+0.3%Added
MinichMacGregor Wealth Management, LLC60,000$273.6K0.10%00.0%Unchanged
XTX Topco Ltd63,630$290.2K0.06%−1,488−2.3%Reduced
Triad Investment Management66,600$303.7K0.48%00.0%Unchanged
MML Investors Services, LLC66,889$305.0K0.00%−2,192−3.2%Reduced
Dynamic Technology Lab Private Ltd68,094$311.0K0.03%−515,085−88.3%Reduced
Nkcfo LLC70,000$319.0K0.15%+70,000New
Kohmann Bosshard Financial Services, LLC70,000$319.2K0.06%00.0%Unchanged
Edgestream Partners, L.P.70,364$320.9K0.04%+70,364New
Teacher Retirement System of Texas74,814$341.0K0.00%−19,341−20.5%Reduced
Raymond James & Associates75,245$343.1K0.00%+14,435+23.7%Added
Great West Life Assurance Co74,977$344.0K0.00%−4,551−5.7%Reduced
Ameriprise Financial Inc77,022$351.0K0.00%+8,065+11.7%Added
Rafferty Asset Management, LLC78,086$356.1K0.00%−4,126−5.0%Reduced
Sirios Capital Management L P78,646$358.6K0.07%+78,646New
Public Employees Retirement Association of Colorado79,988$365.0K0.00%00.0%Unchanged
Eqis Capital Management, Inc.80,600$367.5K0.04%−3,571−4.2%Reduced
Maverick Capital LtdSuperinvestorMaverick Capital82,263$375.1K0.01%+41,622+102.4%Added
Envestnet Asset Management Inc82,660$376.9K0.00%−22,717−21.6%Reduced
Mitsubishi UFJ Trust & Banking Corp82,966$378.3K0.00%+2,743+3.4%Added
Fruth Investment Management83,234$379.0K0.11%00.0%Unchanged
Oppenheimer & Co Inc83,549$381.0K0.01%−52,665−38.7%Reduced
Pictet Asset Management SA84,017$383.0K0.00%+35,547+73.3%Added
Parallax Volatility Advisers, L.P.87,382$398.5K0.01%+87,382New
Deutsche Bank AG89,792$409.5K0.00%+28,373+46.2%Added
Bennicas & Associates, Inc.90,820$414.1K0.24%−1,200−1.3%Reduced
Atria Wealth Solutions, Inc.92,619$422.3K0.01%−16,000−14.7%Reduced
Jeereddi Investments, LP95,558$435.7K1.71%00.0%Unchanged
Cetera Advisor Networks LLC96,745$441.2K0.00%+5,029+5.5%Added
Murphy Pohlad Asset Management LLC99,000$451.4K0.18%+99,000New
Qube Research & Technologies Ltd100,375$457.7K0.00%−2,672,587−96.4%Reduced
Raymond James Financial Services Advisors, Inc.104,662$477.3K0.00%−508,378−82.9%Reduced
ExodusPoint Capital Management, LP108,826$496.0K0.01%−420,641−79.4%Reduced
PDT Partners, LLC112,002$510.7K0.08%−12,700−10.2%Reduced
Zurcher Kantonalbank (Zurich Cantonalbank)112,312$512.1K0.00%+31,128+38.3%Added
Diametric Capital, LP113,719$518.6K0.25%+62,630+122.6%Added
IPG Investment Advisors LLC114,300$521.2K0.15%+13,200+13.1%Added
Virtu Financial LLC116,703$532.0K0.07%+116,703New
Janus Henderson Group PLC118,785$542.2K0.00%−120.0%Reduced
X-Square Capital, LLC119,000$543.0K0.31%+49,000+70.0%Added
Profund Advisors LLC121,044$552.0K0.04%+17,033+16.4%Added
Bayesian Capital Management, LP129,300$589.6K0.09%+129,300New
Narwhal Capital Management130,000$592.8K0.08%00.0%Unchanged
LPL Financial LLC131,479$599.5K0.00%+15,584+13.4%Added
Susquehanna Fundamental Investments, LLC134,334$612.6K0.01%−87,100−39.3%Reduced
Mirador Capital Partners LP134,862$615.0K0.15%+6,532+5.1%Added
IMC-Chicago, LLC136,007$620.2K0.14%−24,724−15.4%Reduced
Stifel Financial Corp136,858$624.1K0.00%+2,350+1.7%Added
Aigen Investment Management, LP138,582$631.9K0.09%+138,582New
Venture Visionary Partners LLC142,266$648.7K0.05%+142,266New
HN Saltoro Capital, LP150,000$684.0K2.22%+150,000New
Black Swift Group, LLC160,000$729.6K0.29%+160,000New
Polianta Ltd167,800$765.0K0.57%+167,800New
Vanguard Capital Wealth Advisors169,900$774.7K0.90%+49,200+40.8%Added
Pearl River Capital, LLC176,000$802.6K0.14%+176,000New
Fortem Financial Group, LLC177,095$807.6K0.47%−5,200−2.9%Reduced
Arizona State Retirement System189,179$862.7K0.01%+13,357+7.6%Added
Arbiter Partners Capital Management LLC190,329$867.9K1.03%+190,329New
Point72 Asset Management, L.P.193,108$880.6K0.00%−370,592−65.7%Reduced
HITE Hedge Asset Management LLC194,015$884.7K0.07%−203,887−51.2%Reduced
Foundation Resource Management Inc199,396$909.0K0.15%−111−0.1%Reduced
Price T Rowe Associates Inc205,320$936.0K0.00%−38,400−15.8%Reduced
Cambridge Investment Research Advisors, Inc.211,806$966.0K0.01%+152,230+255.5%Added
Advisory Services Network, LLC213,519$973.6K0.03%−2,122−1.0%Reduced
Caxton Associates LP218,457$996.2K0.07%+138,424+173.0%Added
Sowell Financial Services LLC220,200$1.00M0.06%+220,200New
Algert Global LLC240,732$1.10M0.06%−116,953−32.7%Reduced
Silver Oak Securities, Inc248,277$1.13M0.21%+165,762+200.9%Added
Gifford Fong Associates250,000$1.14M0.26%00.0%Unchanged
Covalent Partners LLC250,000$1.14M5.18%+250,000New
AQR Capital Management LLC260,452$1.19M0.00%−192,275−42.5%Reduced
SEI Investments Co266,446$1.21M0.00%−1,061−0.4%Reduced
Blair William & Co269,986$1.23M0.01%+74,160+37.9%Added
Prelude Capital Management, LLC270,938$1.24M0.08%+251,339+1,282.4%Added
Cedar Wealth Management, LLC278,833$1.27M0.63%−269,314−49.1%Reduced
Essex LLC297,468$1.36M0.41%−14,205−4.6%Reduced
Creative Planning302,901$1.38M0.00%+85,219+39.1%Added
Boulder Hill Capital Management LP305,900$1.39M1.16%−53,200−14.8%Reduced
Tudor Investment Corp Et Al325,827$1.49M0.04%+76,611+30.7%Added
Wells Fargo & Company341,812$1.56M0.00%+50,809+17.5%Added
Commonwealth Equity Services, LLC351,023$1.60M0.00%+239,087+213.6%Added
Russell Investments Group, Ltd.360,390$1.64M0.00%+288,652+402.4%Added
Citigroup Inc362,956$1.66M0.00%+10,740+3.0%Added
Progeny 3, Inc.378,685$1.73M0.30%+378,685New
STRS Ohio381,000$1.74M0.01%00.0%Unchanged
Advisor Group Holdings, Inc.386,100$1.76M0.00%−4,286−1.1%Reduced
Cubist Systematic Strategies, LLC398,615$1.82M0.02%−602,212−60.2%Reduced
Royal Bank of Canada409,988$1.87M0.00%+372,711+999.8%Added
Vestor Capital, LLC451,452$2.06M0.25%+451,452New
CoreCommodity Management, LLC452,748$2.06M0.64%−132,498−22.6%Reduced
Jefferies Financial Group Inc.497,000$2.27M0.04%+497,000New
Goehring & Rozencwajg Associates, LLC512,340$2.33M0.83%+512,340New
Quantbot Technologies LP513,374$2.34M0.17%−650,838−55.9%Reduced
Barclays PLC526,723$2.40M0.00%−75,600−12.6%Reduced