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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 2021

Institutional positions in Transocean Ltd. as of Jun 30, 2021. 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
306
+14 vs. Q1 2021
Shares held
342.2M
+12.3M (+3.7%) vs. Q1 2021
Total value
$1.55B
+$376.9M (+32.2%) vs. Q1 2021
New holders
56
95 more added
Sold out
42
78 more reduced

Compare with Q1 2021: 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 2021: 306 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 2021: $1.55B
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 2021

Shares, value and share of portfolio for each institution holding Transocean Ltd.; share changes are against Q1 2021.

Institutions holding RIG in Q2 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Investors Research Corp13,127$59.0K0.02%00.0%Unchanged
Edmond de Rothschild Holding S.A.13,000$59.0K0.00%+6,500+100.0%Added
Alpine Global Management, LLC13,128$59.0K0.01%+13,128New
Moors & Cabot, Inc.13,797$62.0K0.00%+3,447+33.3%Added
Argyle Capital Management Inc.14,050$64.0K0.02%00.0%Unchanged
Peapack Gladstone Financial Corp14,472$65.0K0.00%00.0%Unchanged
Concord Wealth Partners14,508$66.0K0.02%00.0%Unchanged
Sigma Planning Corp15,159$69.0K0.00%+1,075+7.6%Added
LCM Capital Management Inc16,028$72.0K0.06%−1,007−5.9%Reduced
Independent Advisor Alliance16,177$73.0K0.00%+16,177New
Rhumbline Advisers16,307$74.0K0.00%−929,485−98.3%Reduced
Glassman Wealth Services16,483$75.0K0.02%+42+0.3%Added
Guggenheim Capital LLC16,776$76.0K0.00%−85−0.5%Reduced
Savant Capital, LLC17,061$77.0K0.00%00.0%Unchanged
Personal Capital Advisors Corp17,360$78.0K0.00%−1,419−7.6%Reduced
Eqis Capital Management, Inc.17,179$78.0K0.01%+2,623+18.0%Added
New York State Teachers Retirement System17,200$78.0K0.00%+17,200New
Nwam LLC17,779$80.0K0.01%+1,889+11.9%Added
Kohmann Bosshard Financial Services, LLC18,000$81.0K0.02%+18,000New
Strategic Wealth Advisors Group, LLC18,244$82.0K0.00%+18,244New
International Assets Investment Management, LLC18,328$83.0K0.02%−79,467−81.3%Reduced
California State Teachers Retirement System19,151$87.0K0.00%−884,993−97.9%Reduced
Cedar Brook Financial Partners, LLC19,139$87.0K0.03%−34−0.2%Reduced
Verition Fund Management LLC19,245$87.0K0.00%+19,245New
Storebrand Asset Management AS19,934$90.1K0.00%00.0%Unchanged
Alliancebernstein L.P.20,599$93.0K0.00%−834,388−97.6%Reduced
Quantbot Technologies LP22,770$102.0K0.01%−11,537−33.6%Reduced
Algert Global LLC22,595$102.0K0.03%+22,595New
Nomura Asset Management Co Ltd23,000$104.0K0.00%00.0%Unchanged
Patriot Financial Group Insurance Agency, LLC23,035$104.0K0.02%+21,200+1,155.3%Added
Avidian Wealth Solutions, LLC23,467$106.0K0.01%00.0%Unchanged
Geneos Wealth Management Inc.21,003$106.0K0.00%−2,334−10.0%Reduced
Van Den Berg Management I, Inc24,171$109.0K0.02%−13−0.1%Reduced
Ipswich Investment Management Co., Inc.24,400$110.0K0.03%00.0%Unchanged
SeaCrest Wealth Management, LLC24,491$111.0K0.01%+8,300+51.3%Added
Envestnet Asset Management Inc26,355$119.0K0.00%+15,667+146.6%Added
Steward Partners Investment Advisory, LLC26,753$121.0K0.00%−21,875−45.0%Reduced
Nisa Investment Advisors, LLC27,000$122.0K0.00%+10,200+60.7%Added
Brave Asset Management Inc31,000$140.0K0.04%+5,000+19.2%Added
Harbour Investments, Inc.31,622$143.0K0.00%−63,369−66.7%Reduced
Capital Investment Counsel, Inc31,950$144.0K0.03%00.0%Unchanged
Federation des caisses Desjardins du Quebec32,570$147.2K0.00%00.0%Unchanged
Carolina Wealth Advisors, LLC33,726$152.0K0.10%+7,475+28.5%Added
National Asset Management, Inc.34,118$155.0K0.01%+5,055+17.4%Added
Financial Advocates Investment Management34,118$168.0K0.01%+34,118New
Pictet Asset Management Ltd38,080$172.0K0.00%−11,020−22.4%Reduced
Samalin Investment Counsel, LLC38,500$174.0K0.11%+38,500New
KBC Group NV39,571$179.0K0.00%00.0%Unchanged
Wellington Shields & Co., LLC40,523$183.0K0.06%−6,400−13.6%Reduced
HighTower Advisors, LLC41,555$184.0K0.00%+1,942+4.9%Added
Private Advisor Group, LLC40,967$185.0K0.00%+4,275+11.7%Added
Colony Group LLC41,216$186.0K0.00%+3,056+8.0%Added
World Asset Management Inc42,061$190.0K0.02%−19,616−31.8%Reduced
PDT Partners, LLC42,208$191.0K0.01%+42,208New
GWM Advisors LLC42,825$194.0K0.01%00.0%Unchanged
Deseret Mutual Benefit Administrators42,942$194.0K0.05%+42,942New
Wolverine Trading, LLC46,219$215.0K0.01%+2,934+6.8%Added
Private Capital Management LLC48,490$219.0K0.10%00.0%Unchanged
XTX Topco Ltd48,810$221.0K0.07%+48,810New
Gifford Fong Associates50,000$226.0K0.04%00.0%Unchanged
LPL Financial LLC50,160$227.0K0.00%+1,153+2.4%Added
Bel Air Investment Advisors LLC52,200$236.0K0.01%+52,200New
Hodges Capital Management Inc.52,500$237.0K0.03%−10,000−16.0%Reduced
QS Investors, LLC57,069$258.0K0.00%00.0%Unchanged
Tibra Equities Europe Ltd58,100$263.0K0.08%+58,100New
MinichMacGregor Wealth Management, LLC60,000$271.0K0.09%00.0%Unchanged
Zurcher Kantonalbank (Zurich Cantonalbank)61,039$276.0K0.00%+2,776+4.8%Added
HSBC Holdings PLC60,409$277.0K0.00%+60,409New
Stock Yards Bank & Trust Co66,000$298.0K0.02%00.0%Unchanged
Walleye Trading LLC67,049$303.0K0.01%+67,049New
Dark Forest Capital Management LP67,170$304.0K0.13%+67,170New
Raymond James & Associates70,117$317.0K0.00%+28,474+68.4%Added
Creative Planning70,563$319.0K0.00%−6,677−8.6%Reduced
Simplex Trading, LLC71,735$324.0K0.01%−95,484−57.1%Reduced
Cipher Capital LP72,496$328.0K0.18%−61,418−45.9%Reduced
Resource Management, LLC75,172$340.0K0.04%+7,974+11.9%Added
Teacher Retirement System of Texas76,744$347.0K0.00%+11,447+17.5%Added
Fruth Investment Management77,364$349.0K0.10%00.0%Unchanged
Brookstone Capital Management84,350$359.0K0.01%+20,059+31.2%Added
Mirador Capital Partners LP79,839$361.0K0.08%+10,521+15.2%Added
Public Employees Retirement Association of Colorado79,988$362.0K0.00%00.0%Unchanged
Susquehanna Fundamental Investments, LLC82,800$374.0K0.01%−378,210−82.0%Reduced
Man Group plc86,875$393.0K0.00%−22,251−20.4%Reduced
Commonwealth Equity Services, LLC90,520$409.0K0.00%+24,340+36.8%Added
Cutler Group LP91,186$412.0K0.03%+32,568+55.6%Added
Great West Life Assurance Co95,476$431.0K0.00%−10,739−10.1%Reduced
Linscomb & Williams, Inc.98,937$447.0K0.02%−90.0%Reduced
AXA S.A.99,400$449.0K0.00%+99,400New
Chevy Chase Trust Holdings, Inc.100,000$452.0K0.00%00.0%Unchanged
IPG Investment Advisors LLC100,800$455.6K0.13%00.0%Unchanged
Balyasny Asset Management LLC102,227$462.0K0.00%+102,227New
Blair William & Co104,251$471.0K0.00%+10,750+11.5%Added
IMC-Chicago, LLC104,937$474.0K0.04%+104,937New
HAP Trading, LLC106,037$479.0K0.03%−20,567−16.2%Reduced
Nomura Holdings Inc106,716$481.0K0.00%−103−0.1%Reduced
Cubist Systematic Strategies, LLC107,666$487.0K0.01%+79,148+277.5%Added
Stifel Financial Corp109,677$496.0K0.00%+873+0.8%Added
Y-Intercept (Hong Kong) Ltd113,456$513.0K0.13%+113,456New
Ameriprise Financial Inc117,262$529.0K0.00%+35,965+44.2%Added
Victory Capital Management Inc117,499$531.0K0.00%−117,867−50.1%Reduced