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Disclosery

RIG TRANSOCEAN LTD

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Stock (common), issuer CIK 1451505

417 managers (426 13F filers) reported a position in RIG shares at 2025-06-30, 600,538,190 shares in all. 62 filers opened a position and 49 filers sold out during the quarter.

Managers
417
13F filers
426
New
62
Added
159
Reduced
100
Sold out
49
Shares held by filers
600,538,190

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2025

Filers in the available 13F reports with a share position at 2025-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
VANGUARD GROUP INCgroup of 2 filers holding79,412,966$206M+690,117Timeline
BlackRock, Inc.in group BlackRock, Inc.74,542,856$193M<0.01%+2,239,41913F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP38,901,527$101M0.02%-1,758,91213F-HRTimelineGroup
Capital World Investors36,740,356$95.2M0.01%+90,91613F-HRTimeline
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding34,629,737$89.7M+11,176,984Timeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC23,449,768$60.7M0.03%+2,101,67313F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP20,771,245$53.8M<0.01%-38,69813F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY18,423,994$47.7M<0.01%+6,480,57313F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC18,095,187$46.9M<0.01%+313,67013F-HRTimelineGroup
PILGRIM GLOBAL ADVISORS LLCin group PILGRIM GLOBAL ADVISORS LLC17,601,395$45.6M9.64%-248,06413F-HRTimelineGroup
VAN ECK ASSOCIATES CORPin group VAN ECK ASSOCIATES CORP13,805,367$35.8M0.04%-1,158,85813F-HRTimelineGroup
PRIMECAP MANAGEMENT CO/CA/13,112,822$34M0.03%-40,723,24913F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC11,909,694$30.8M<0.01%-242,12313F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co11,694,525$30.3M0.01%-427,83213F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC11,194,699$29M0.03%+7,923,04313F-HRTimelineGroup
KEYBANK NATIONAL ASSOCIATION/OHin group KEYBANK NATIONAL ASSOCIATION/…10,837,010$28.1M0.1%-2,643,34113F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC10,637,636$27.6M0.04%+4,085,50813F-HRTimeline
UBS Group AGgroup of 2 filers holding9,726,722$25.2M+3,509,626Timeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP6,902,661$17.9M<0.01%-153,51013F-HRTimelineGroup
Jump Financial, LLCin group Jump Financial, LLC5,780,571$15M0.18%+4,290,97113F-HR/ATimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC5,165,340$13.4M0.02%+4,704,44013F-HRTimelineGroup
Cubist Systematic Strategies, LLC4,589,083$11.9M0.13%+2,164,15813F-HRTimeline
Solus Alternative Asset Management LP4,470,000$11.6M4.14%013F-HRTimeline
TUDOR INVESTMENT CORP ET AL4,268,368$11.1M0.08%new13F-HRTimeline
Paloma Partners Management Coin group Paloma Partners Management Co4,200,000$10.9M2.47%+3,120,00013F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/4,161,479$10.8M<0.01%-2,040,10413F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…4,071,652$10.5M0.02%+644,47713F-HRTimelineGroup
CIBC WORLD MARKET INC.3,941,457$10.2M0.02%+3,824,69713F-HRTimeline
Ion Asset Management Ltd.3,900,000$10.1M0.61%-400,00013F-HRTimeline
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.3,842,658$9.95M0.02%+1,174,92113F-HRTimelineGroup
Ensign Peak Advisors, Inc3,796,943$9.83M0.02%-3,277,88213F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC3,374,402$8.74M0.02%-402,61213F-HR/ATimelineGroup
Penn Capital Management Company, LLC3,186,056$8.27M0.72%-81,99913F-HRTimeline
Madison Asset Management, LLCin group Madison Asset Management, LLC2,975,000$7.71M0.08%013F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp2,887,623$7.48M<0.01%-1,594,77213F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.2,883,493$7.47M0.01%+2,679,06113F-HRTimelineGroup
Kailix Advisors LLC2,721,032$7.05M10.91%-563,16913F-HRTimeline
Nuveen, LLCin group TIAA2,718,911$7.04M<0.01%+266,67213F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND2,245,891$5.82M0.01%+42,70013F-HR/ATimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC2,190,482$5.67M0.01%+1,426,68313F-HRTimelineGroup
Contrarius Group Holdings Ltdin group Contrarius Group Holdings Ltd2,104,832$5.45M0.31%new13F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …2,057,389$5.31M<0.01%+398,81213F-HRTimelineGroup
Lloyd Harbor Capital Management, LLC2,025,000$5.24M3.68%new13F-HRTimeline
GROUP ONE TRADING LLC2,020,722$5.23M0.17%-10,89613F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA2,014,924$5.22M<0.01%+1,920,92613F-HR/ATimelineGroup
BARCLAYS PLCin group BARCLAYS PLC1,891,739$4.9M<0.01%+547,99813F-HR/ATimelineGroup
Corigliano Investment Advisers, LLC1,779,571$4.61M1.45%new13F-HRTimeline
Tejara Capital Ltd1,653,786$4.28M1.99%-138,76213F-HRTimeline
CLOUGH CAPITAL PARTNERS L Pin group CLOUGH CAPITAL PARTNERS L P1,538,257$3.98M0.4%-1,357,39213F-HRTimelineGroup
Verition Fund Management LLC1,461,764$3.79M0.02%+879,12813F-HRTimeline
Swiss National Bank1,434,430$3.72M<0.01%-7,90013F-HRTimeline
GENDELL JEFFREY Lin group GENDELL JEFFREY L1,400,000$3.63M0.1%-3,134,44113F-HRTimelineGroup
RHUMBLINE ADVISERS1,140,122$2.95M<0.01%+63,37813F-HRTimeline
Hosking Partners LLP1,090,136$2.82M0.11%-1,060,52813F-HRTimeline
Creative Planningin group Creative Planning1,072,043$2.78M<0.01%+506,62413F-HRTimelineGroup
MUHLENKAMP & CO INC1,058,760$2.74M0.86%+34,12213F-HRTimeline
Quantbot Technologies LP1,046,818$2.71M0.07%+829,80213F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP1,034,734$2.68M<0.01%-1,037,13413F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.1,032,774$2.67M<0.01%+233,45813F-HRTimelineGroup
LPL Financial LLC976,672$2.53M<0.01%-65,28113F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN944,102$2.45M<0.01%-625,42213F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc920,803$2.38M<0.01%+63,59113F-HRTimelineGroup
HRT FINANCIAL LP812,283$2.1M0.01%-1,920,47013F-HRTimeline
Arkadios Wealth Advisors794,790$2.06M0.06%+600,47713F-HRTimeline
ALLIANCEBERNSTEIN L.P.767,182$1.99M<0.01%013F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…740,199$1.92M<0.01%+19,69613F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO715,279$1.85M<0.01%-1,034,56213F-HRTimelineGroup
Gotham Asset Management, LLC704,682$1.83M0.01%-94,81913F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…687,747$1.78M<0.01%+8,72013F-HRTimeline
Glenorchy Capital Ltd670,998$1.74M1.28%+14,23113F-HRTimeline
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co624,108$1.61M<0.01%+205,87213F-HRTimelineGroup
PRICE T ROWE ASSOCIATES INC /MD/620,118$1.61M<0.01%+52,46813F-HRTimeline
CITIGROUP INCin group CITIGROUP INC595,550$1.54M<0.01%+38,14813F-HRTimelineGroup
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC557,643$1.46M<0.01%+472,95313F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\541,399$1.4M<0.01%-76,35313F-HRTimelineGroup
NEUBERGER BERMAN GROUP LLCin group NEUBERGER BERMAN GROUP LLC499,789$1.29M<0.01%+154,80313F-HR/ATimelineGroup
KEATING INVESTMENT COUNSELORS INC494,750$1.28M0.39%+38,30013F-HRTimeline
FIRST TRUST ADVISORS LPin group FIRST TRUST ADVISORS LP453,469$1.17M<0.01%+105,84113F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…444,347$1.15M0.01%+19,74113F-HRTimelineGroup
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…408,523$1.06M<0.01%-25,50813F-HRTimelineGroup
WOLVERINE ASSET MANAGEMENT LLCin group WOLVERINE ASSET MANAGEMENT LLC349,853$906K0.02%013F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC347,966$901K0.01%+23,08713F-HRTimeline
JANUS HENDERSON GROUP PLCin group Janus Henderson343,177$887K<0.01%013F-HRTimelineGroup
Advisory Services Network, LLC301,637$881K0.01%+16,75313F-HRTimeline
Dynamic Technology Lab Private Ltd299,795$776K0.11%new13F-HRTimeline
BLAIR WILLIAM & CO/IL295,838$766K<0.01%+13,19913F-HRTimeline
DRW Securities, LLC288,639$748K0.05%new13F-HRTimeline
Vontobel Holding Ltd.in group Vontobel Holding Ltd.284,511$737K<0.01%+43,66213F-HRTimelineGroup
180 WEALTH ADVISORS, LLC276,851$717K0.1%+113,32013F-HRTimeline
Kestra Advisory Services, LLCin group Kestra Advisory Services, LLC260,572$675K<0.01%-18,31113F-HRTimelineGroup
Centiva Capital, LP257,606$667K0.04%+58713F-HRTimeline
IMC-Chicago, LLC252,594$654K0.02%-86,11713F-HRTimeline
Gifford Fong Associates250,000$648K0.15%013F-HRTimeline
DARK FOREST CAPITAL MANAGEMENT LP249,477$646K0.03%+87,39113F-HRTimeline
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …249,353$646K<0.01%+82,15113F-HRTimelineGroup
Walleye Capital LLCgroup of 2 filers holding241,038$624K+39,960Timeline
Quinn Opportunity Partners LLC239,000$619K0.05%013F-HRTimeline
FMR LLCin group FMR LLC237,077$614K<0.01%-682,23413F-HRTimelineGroup
Aigen Investment Management, LP236,293$612K0.08%new13F-HRTimeline
PFG Investments, LLC236,192$612K0.04%-7,00013F-HRTimeline
Parallax Volatility Advisers, L.P.235,443$610K0.02%+103,32813F-HRTimeline
Cetera Investment Advisers233,984$606K<0.01%+12,53213F-HRTimeline
Qube Research & Technologies Ltd220,508$571K<0.01%new13F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM219,105$567K<0.01%+5,57013F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS216,080$560K<0.01%+132,98713F-HRTimelineGroup
Banque Cantonale Vaudoisein group Banque Cantonale Vaudoise208,549$540K0.02%+88,13013F-HRTimelineGroup
Zurcher Kantonalbank (Zurich Cantonalba…207,706$538K<0.01%+42,11713F-HRTimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC202,753$525K<0.01%+6,01013F-HRTimelineGroup
Mariner, LLCin group Mariner, LLC200,525$519K<0.01%+87,35913F-HRTimelineGroup
Cedar Wealth Management, LLC190,028$492K0.17%+65,48613F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.189,912$492K<0.01%+93,31113F-HR/ATimelineGroup
STIFEL FINANCIAL CORPin group STIFEL FINANCIAL CORP188,756$489K<0.01%+26,22413F-HRTimelineGroup
FOUNDATION RESOURCE MANAGEMENT INC187,614$486K0.08%+2,42513F-HRTimeline
Marex Group Ltdin group Marex Group Ltd181,694$471K0.01%+79,47113F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC180,266$467K<0.01%-1,13013F-HRTimelineGroup
Balyasny Asset Management L.P.in group Balyasny Asset Management178,953$463K<0.01%new13F-HRTimelineGroup
Aster Capital Management (DIFC) Ltd175,156$454K0.1%+146,89613F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC168,275$436K<0.01%-62,42913F-HRTimelineGroup
Police & Firemen's Retirement System of…166,761$432K<0.01%+11,30913F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS165,411$428K<0.01%+45,61013F-HRTimeline
FRANKLIN RESOURCES INCin group Franklin Resources164,517$426K<0.01%+123,37913F-HRTimelineGroup
Cambridge Investment Research Advisors,…163,666$424K<0.01%-21313F-HRTimeline
SIMPLEX TRADING, LLC162,430$420K0.01%-71,80013F-HRTimeline
Prospera Financial Services Inc161,340$418K0.01%-2,42513F-HRTimeline
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/159,347$413K<0.01%+9,52713F-HRTimelineGroup
GSA CAPITAL PARTNERS LLP157,276$407K0.03%new13F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC153,570$398K<0.01%-255,29513F-HRTimelineGroup
ProShare Advisors LLC152,851$396K<0.01%-5,04313F-HRTimeline
BW Gestao de Investimentos Ltda.150,000$388K0.04%new13F-HRTimeline
Atom Investors LP146,460$379K0.03%new13F-HRTimeline
KLP KAPITALFORVALTNING AS145,800$378K<0.01%013F-HRTimeline
BOURGEON CAPITAL MANAGEMENT LLC143,750$372K0.07%-23,25013F-HRTimeline
Quadrature Capital Ltdin group Quadrature Capital Ltd143,830$372K0.01%new13F-HRTimelineGroup
LAZARD ASSET MANAGEMENT LLCin group LAZARD ASSET MANAGEMENT LLC141,358$366K<0.01%new13F-HRTimelineGroup
PROFUND ADVISORS LLC128,570$333K0.01%-4,75713F-HRTimeline
Cresset Asset Management, LLC125,078$324K<0.01%+15,00013F-HR/ATimeline
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…120,712$312K<0.01%+4,65213F-HRTimelineGroup
Essex LLC119,366$309K0.06%+18,25513F-HRTimeline
Tidal Investments LLCin group Tidal Investments LLC116,024$301K<0.01%+50,00113F-HRTimelineGroup
Murphy Pohlad Asset Management LLC116,000$300K0.13%+9,60013F-HRTimeline
AVANTAX ADVISORY SERVICES, INC.107,338$278K<0.01%-4,16413F-HRTimeline
Dauntless Investment Group, LLC105,000$272K1.28%new13F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Beirne Wealth Consulting Services, LLC100,040$259K0.08%-1913F-HRTimeline
CI INVESTMENTS INC.in group CI INVESTMENTS INC.100,000$259K<0.01%013F-HRTimelineGroup
Kohmann Bosshard Financial Services, LLC100,000$259K0.03%+17,50013F-HRTimeline
J.W. COLE ADVISORS, INC.97,267$252K0.01%+3313F-HRTimeline
INDEPENDENT FINANCIAL GROUP, LLC97,104$251K0.01%new13F-HRTimeline
OPPENHEIMER ASSET MANAGEMENT INC.group of 2 filers holding94,411$245K-899Timeline
Beacon Pointe Advisors, LLC92,036$238K<0.01%-11,09913F-HRTimeline
CIBC WORLD MARKETS CORP91,845$238K<0.01%-69,99213F-HRTimeline
COMMONWEALTH EQUITY SERVICES, LLC91,188$236K<0.01%-8,12313F-HRTimeline
Fruth Investment Management91,042$235K0.06%-2313F-HRTimeline
VICTORY CAPITAL MANAGEMENT INC87,781$227K<0.01%-67613F-HRTimeline
FIL Ltdin group FIL Ltd82,006$212K<0.01%-104,87113F-HRTimelineGroup
WOLVERINE TRADING, LLC80,285$207K0.01%-14,52713F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…79,988$207K<0.01%013F-HRTimeline
SeaCrest Wealth Management, LLC77,568$201K0.02%-31,24913F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO76,617$198K<0.01%+28,97513F-HRTimelineGroup
NewEdge Advisors, LLC74,754$194K<0.01%+12,08613F-HRTimeline
STATE OF WISCONSIN INVESTMENT BOARD74,707$193K<0.01%-4,44213F-HRTimeline
Ameritas Investment Partners, Inc.group of 2 filers holding74,648$193K+764Timeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…70,117$182K<0.01%+53,01613F-HRTimelineGroup
Cerity Partners LLCin group Cerity Partners LLC66,203$171K<0.01%+5,88813F-HRTimelineGroup
SCHRODER INVESTMENT MANAGEMENT GROUP62,354$161K<0.01%-36,49513F-HRTimeline
MinichMacGregor Wealth Management, LLC60,000$155K0.03%013F-HRTimeline
Deuterium Capital Management, LLC60,000$155K0.29%013F-HRTimeline
Schonfeld Strategic Advisors LLC59,694$155K<0.01%+7,89413F-HRTimeline
Integrated Wealth Concepts LLC59,326$154K<0.01%-10,31113F-HRTimeline
XPONANCE LLC58,216$151K<0.01%+2,24313F-HRTimeline
HighTower Advisors, LLC56,559$146K<0.01%+5,36013F-HRTimeline
Vise Technologies, Inc.56,523$146K0.01%13F-HRTimeline
Marathon Trading Investment Management …in group Marathon Trading Investment M…56,500$146K0.09%013F-HRTimelineGroup
Wellspring Financial Advisors, LLC55,020$143K0.01%new13F-HRTimeline
CLIENT 1ST ADVISORY GROUP, LLC51,559$134K0.05%013F-HRTimeline
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding51,296$133K+2,804Timeline
Caption Management, LLC50,000$130K0.01%new13F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…45,845$127K<0.01%+34,00813F-HRTimeline
Empowered Funds, LLC48,109$125K<0.01%+22,82113F-HRTimeline
MACKENZIE FINANCIAL CORP47,361$123K<0.01%013F-HRTimeline
Virtu Financial LLCin group Virtu Financial LLC45,549$118K0.01%new13F-HRTimelineGroup
COURIER CAPITAL LLC44,154$114K0.01%013F-HRTimeline
Summit Financial, LLC43,529$113K<0.01%-97213F-HRTimeline
Advisory Alpha, LLC43,177$112K<0.01%+16,51413F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK42,078$109K<0.01%+1,68913F-HRTimelineGroup
LCM Capital Management Inc39,023$101K0.05%+20,00013F-HRTimeline
Institute for Wealth Management, LLC.38,110$98.7K0.01%new13F-HRTimeline
Farringdon Capital, Ltd.37,529$97.2K0.03%+18,96413F-HRTimeline
Traynor Capital Management, Inc.36,157$96.2K0.01%+3,22513F-HRTimeline
Petrus Trust Company, LTA36,772$95.2K0.01%013F-HRTimeline
TWO SIGMA SECURITIES, LLC35,640$92.3K0.01%new13F-HRTimeline
SIGNATUREFD, LLC35,135$91K<0.01%+14,56613F-HRTimeline
SOUTHERN CAPITAL ADVISORS, LLC35,001$90.7K0.05%013F-HRTimeline
Wellington Shields Capital Management, …group of 2 filers holding33,443$86.6K0Timeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP32,672$84.3K<0.01%+11,25913F-HRTimelineGroup
Financial Advocates Investment Manageme…32,413$84K0.01%-46313F-HRTimeline
Resonant Capital Advisors, LLC32,161$83.3K0.01%new13F-HRTimeline
Sanctuary Advisors, LLC31,025$80.4K<0.01%+15,51813F-HRTimeline
Scientech Research LLC31,017$80.3K0.02%new13F-HRTimeline
GTS SECURITIES LLC30,929$80.1K<0.01%new13F-HRTimeline
Caitong International Asset Management …30,273$78.4K0.06%-18,89413F-HRTimeline