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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 2021

Institutional positions in Transocean Ltd. as of Dec 31, 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
317
+23 vs. Q3 2021
Shares held
325.4M
+2.63M (+0.8%) vs. Q3 2021
Total value
$898.4M
−$324.9M (−26.6%) vs. Q3 2021
New holders
62
94 more added
Sold out
39
92 more reduced

2 institutions that held it in Q3 2021 haven't filed for Q4 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 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 holdersQ4 2021: 317 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 2021: $898.4M
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 2021

Shares, value and share of portfolio for each institution holding Transocean Ltd.; share changes are against Q3 2021.

Institutions holding RIG in Q4 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Man Group plc129,925$359.0K0.00%+44,237+51.6%Added
Gotham Asset Management, LLC126,941$350.0K0.01%+12,305+10.7%Added
Hilltop Holdings Inc.122,300$338.0K0.04%−192,100−61.1%Reduced
Commonwealth Equity Services, LLC121,165$334.0K0.00%+14,727+13.8%Added
Teacher Retirement System of Texas119,623$330.0K0.00%+25,373+26.9%Added
Janus Henderson Group PLC118,564$328.0K0.00%+59,681+101.4%Added
Condire Management, LP111,641$308.0K0.07%+111,641New
Stifel Financial Corp109,087$301.0K0.00%−6,050−5.3%Reduced
Wolverine Trading, LLC101,223$287.0K0.00%+24,216+31.4%Added
IPG Investment Advisors LLC101,100$280.0K0.05%00.0%Unchanged
Cetera Advisors LLC100,923$279.0K0.01%−11,065−9.9%Reduced
Linscomb & Williams, Inc.98,937$273.0K0.01%−100−0.1%Reduced
Longitude (Cayman) Ltd.97,000$268.0K0.22%+97,000New
Royal Bank of Canada96,360$266.0K0.00%−185,213−65.8%Reduced
Balyasny Asset Management LLC91,482$252.0K0.00%+91,482New
HSBC Holdings PLC81,634$228.0K0.00%+29,529+56.7%Added
Gsa Capital Partners LLP81,953$226.0K0.03%+16,992+26.2%Added
Zurcher Kantonalbank (Zurich Cantonalbank)81,184$224.0K0.00%+22,921+39.3%Added
Banque Cantonale Vaudoise81,111$224.0K0.01%+77,111+1,927.8%Added
Public Employees Retirement Association of Colorado79,988$221.0K0.00%00.0%Unchanged
Fruth Investment Management79,854$220.0K0.06%+2,500+3.2%Added
Resource Management, LLC77,451$214.0K0.02%+2,279+3.0%Added
Raymond James & Associates73,317$202.0K0.00%+6,306+9.4%Added
Cutler Group LP72,091$198.0K0.01%+41,082+132.5%Added
HighTower Advisors, LLC71,918$197.0K0.00%−9,223−11.4%Reduced
Triad Investment Management69,897$193.0K0.18%+69,897New
Financial Advocates Investment Management43,544$190.0K0.01%+28,857+196.5%Added
Virtu Financial LLC68,377$189.0K0.02%−78,565−53.5%Reduced
LPL Financial LLC68,351$189.0K0.00%−824−1.2%Reduced
Creative Planning67,662$187.0K0.00%−146−0.2%Reduced
Ameriprise Financial Inc67,265$184.0K0.00%−28,421−29.7%Reduced
Patriot Financial Group Insurance Agency, LLC65,287$180.0K0.03%+30,202+86.1%Added
Great West Life Assurance Co62,601$172.0K0.00%−16,561−20.9%Reduced
Whitebox Advisors LLC62,489$172.0K0.00%+11,421+22.4%Added
Manteio Capital LLC61,029$168.0K0.22%+61,029New
Private Capital Management LLC60,205$166.0K0.06%00.0%Unchanged
MinichMacGregor Wealth Management, LLC60,000$165.0K0.05%00.0%Unchanged
Graham Capital Management, L.P.56,163$155.0K0.01%+56,163New
Simplex Trading, LLC52,893$145.0K0.00%−21,548−28.9%Reduced
Two Sigma Securities, LLC49,792$137.0K0.03%−97,119−66.1%Reduced
Hodges Capital Management Inc.47,500$132.0K0.01%−15,500−24.6%Reduced
GWM Advisors LLC45,825$126.0K0.00%00.0%Unchanged
JustInvest LLC43,222$119.0K0.01%+43,222New
Schonfeld Strategic Advisors LLC42,460$117.0K0.00%−15,240−26.4%Reduced
Walleye Trading LLC41,629$115.0K0.00%+36,468+706.6%Added
Brookstone Capital Management33,697$112.0K0.00%−45,750−57.6%Reduced
Kohmann Bosshard Financial Services, LLC40,000$110.0K0.02%+13,000+48.1%Added
KBC Group NV39,571$109.0K0.00%00.0%Unchanged
Pictet Asset Management SA38,080$105.0K0.00%00.0%Unchanged
Quantbot Technologies LP35,387$97.0K0.01%−11,975−25.3%Reduced
Wellington Shields & Co., LLC35,146$97.0K0.02%−4,877−12.2%Reduced
Tower Research Capital LLC (TRC)35,045$97.0K0.00%+31,371+853.9%Added
Mendel Capital Management LLC33,700$93.0K0.09%+33,700New
Yousif Capital Management, LLC32,886$91.0K0.00%+32,886New
National Asset Management, Inc.32,236$89.0K0.00%−12,150−27.4%Reduced
AXA S.A.31,400$87.0K0.00%−136,800−81.3%Reduced
SG Americas Securities, LLC31,009$86.0K0.00%−103,807−77.0%Reduced
Brave Asset Management Inc31,000$86.0K0.02%00.0%Unchanged
Private Advisor Group, LLC30,817$85.0K0.00%−5,000−14.0%Reduced
Capital Investment Counsel, Inc30,550$84.0K0.02%−1,400−4.4%Reduced
Federation des caisses Desjardins du Quebec30,330$83.7K0.00%−2,240−6.9%Reduced
Narwhal Capital Management30,000$83.0K0.01%+30,000New
Odey Asset Management Group Ltd30,000$83.0K0.02%+30,000New
Cetera Investment Advisers29,128$80.0K0.00%+2,887+11.0%Added
Rafferty Asset Management, LLC28,024$77.0K0.00%+2,940+11.7%Added
qPULA Trading Management LP27,900$77.0K0.14%+27,900New
Cetera Advisor Networks LLC25,820$71.0K0.00%+10,777+71.6%Added
Van Den Berg Management I, Inc24,671$68.0K0.01%00.0%Unchanged
Ipswich Investment Management Co., Inc.24,400$67.0K0.02%00.0%Unchanged
Nuveen Asset Management, LLC24,015$66.0K0.00%−400,189−94.3%Reduced
Avidian Wealth Solutions, LLC23,749$66.0K0.00%+282+1.2%Added
Enlightenment Research, LLC23,900$66.0K0.09%+23,900New
Southern Capital Advisors, LLC24,000$66.0K0.04%+24,000New
Greatmark Investment Partners, Inc.23,450$65.0K0.01%−273,750−92.1%Reduced
Colony Group LLC23,230$64.0K0.00%−34,799−60.0%Reduced
Nwam LLC23,047$64.0K0.01%+2,983+14.9%Added
Nomura Asset Management Co Ltd23,000$63.5K0.00%00.0%Unchanged
Jump Financial, LLC22,739$63.0K0.00%−4,100−15.3%Reduced
Edmond de Rothschild Holding S.A.23,000$63.0K0.00%+10,000+76.9%Added
International Assets Investment Management, LLC21,260$59.0K0.01%−1,820−7.9%Reduced
LCM Capital Management Inc21,028$58.0K0.04%00.0%Unchanged
Bluefin Capital Management, LLC20,993$58.0K0.00%+20,993New
Macquarie Group Ltd20,442$56.0K0.00%−1,228,082−98.4%Reduced
Storebrand Asset Management AS19,934$55.0K0.00%00.0%Unchanged
Cedar Brook Financial Partners, LLC19,139$53.0K0.01%00.0%Unchanged
Deseret Mutual Benefit Administrators18,537$51.0K0.01%−24,405−56.8%Reduced
Personal Capital Advisors Corp17,347$48.0K0.00%−513−2.9%Reduced
Prospera Financial Services Inc17,274$48.0K0.00%+2,780+19.2%Added
Peapack Gladstone Financial Corp17,172$47.0K0.00%−1,287−7.0%Reduced
Savant Capital, LLC17,061$47.0K0.00%00.0%Unchanged
Regatta Capital Group, LLC16,983$47.0K0.02%+16,983New
Alliancebernstein L.P.16,799$46.0K0.00%+16,799New
Traynor Capital Management, Inc.16,610$45.0K0.01%−481−2.8%Reduced
Russell Investments Group, Ltd.15,900$45.0K0.00%00.0%Unchanged
Modera Wealth Management, LLC15,797$44.0K0.00%+15,797New
Ahrens Investment Partners LLC15,492$43.0K0.02%−7,400−32.3%Reduced
Moors & Cabot, Inc.15,450$43.0K0.00%+500+3.3%Added
Tradewinds Capital Management, LLC14,905$41.0K0.01%+3,000+25.2%Added
Dynamic Technology Lab Private Ltd14,824$41.0K0.00%+14,824New
Benchmark Investment Advisors LLC15,000$41.0K0.03%+15,000New