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Disclosery

BORR BORR DRILLING LTD

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COMMON STOCK (common), issuer CIK 1715497

150 managers (153 13F filers) reported a position in BORR shares at 2025-03-31, 105,676,083 shares in all. 39 filers opened a position and 29 filers sold out during the quarter.

Managers
150
13F filers
153
New
39
Added
48
Reduced
48
Sold out
29
Shares held by filers
105,676,083

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

The latest Form 4 transactions, non-derivative.
OwnerDateSharesPriceFiling
Troim Tor Olavdirector2026-10-07+1,250,000 P$4.3122Form 4
Troim Tor Olavdirector2026-10-06+1,500,000 P$4.2428Form 4
Troim Tor Olavdirector2026-10-05+1,500,000 P$4.1314Form 4

13F holders, Q1 2025

Filers in the available 13F reports with a share position at 2025-03-31, 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
Nuveen, LLCin group TIAA1,472,533$417M0.13%13F-HRTimelineGroup
Capital International Investorsgroup of 3 filers holding22,383,988$49M-85,058Timeline
BlackRock, Inc.in group BlackRock, Inc.13,980,440$30.6M<0.01%-258,79413F-HRTimelineGroup
FMR LLCin group FMR LLC7,655,985$16.8M<0.01%+11,26013F-HRTimelineGroup
Orbis Allan Gray Ltdin group Orbis Allan Gray Ltd7,617,577$16.7M0.1%-4,620,75413F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY6,444,539$14.1M<0.01%+3,700,14713F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP4,157,441$9.1M<0.01%+124,53213F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC3,810,556$8.35M0.01%+3,471,97913F-HRTimelineGroup
UBS Group AGin group UBS Group AG3,367,664$7.38M<0.01%+26,01213F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC2,904,257$6.36M<0.01%+74,15913F-HRTimelineGroup
Tejara Capital Ltd2,293,558$5.02M2.48%+91,96913F-HRTimeline
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC2,074,129$4.54M<0.01%+673,85913F-HRTimelineGroup
MASTERS CAPITAL MANAGEMENT LLC1,960,100$4.29M0.91%new13F-HRTimeline
De Lisle Partners LLP1,801,424$3.95M0.66%+30,00013F-HRTimeline
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/1,647,974$3.61M<0.01%+1,161,16613F-HRTimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC1,592,466$3.49M0.01%-357,04213F-HR/ATimelineGroup
MARSHALL WACE, LLPin group MARSHALL WACE, LLP1,547,215$3.39M<0.01%-81,06013F-HRTimelineGroup
VANGUARD GROUP INCgroup of 2 filers holding1,417,094$3.1M-2,697,956Timeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP1,410,195$3.09M<0.01%-65,06113F-HRTimelineGroup
GLOBAL VALUE INVESTMENT CORP.1,401,293$3.07M3.97%+38,35813F-HRTimeline
Goehring & Rozencwajg Associates, LLC1,056,112$2.56M0.46%+22,79513F-HRTimeline
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC1,106,641$2.42M<0.01%-706,83313F-HR/ATimelineGroup
Arvin Capital Management LP1,022,076$2.24M0.82%new13F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPin group SUSQUEHANNA INTERNATIONAL GRO…840,014$1.84M<0.01%+152,01213F-HRTimelineGroup
Jump Financial, LLCin group Jump Financial, LLC663,000$1.45M0.02%+477,11913F-HR/ATimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp611,845$1.34M<0.01%-13,72213F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co570,909$1.25M<0.01%013F-HR/ATimelineGroup
HighTower Advisors, LLC472,225$1.03M<0.01%+236,28113F-HRTimeline
BARCLAYS PLCin group BARCLAYS PLC405,222$887K<0.01%-980,46813F-HR/ATimelineGroup
RENAISSANCE TECHNOLOGIES LLC403,160$883K<0.01%-1,106,44013F-HRTimeline
GENDELL JEFFREY Lin group GENDELL JEFFREY L399,261$874K0.04%-1,684,36713F-HRTimelineGroup
Squarepoint Ops LLCin group Squarepoint Ops LLC373,617$818K<0.01%+107,63613F-HR/ATimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP345,630$757K<0.01%new13F-HRTimelineGroup
RHUMBLINE ADVISERS343,558$752K<0.01%-18,76613F-HR/ATimeline
Cannell & Spears LLC304,000$666K0.01%new13F-HRTimeline
Walleye Capital LLCin group Walleye Capital LLC269,714$591K0.01%new13F-HRTimelineGroup
CI INVESTMENTS INC.in group CI INVESTMENTS INC.265,000$580K<0.01%+80,00013F-HRTimelineGroup
HRT FINANCIAL LP251,944$551K<0.01%new13F-HRTimeline
ALLIANCEBERNSTEIN L.P.236,130$517K<0.01%013F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC217,306$476K<0.01%new13F-HRTimelineGroup
X-Square Capital, LLC203,563$446K0.19%+20,12913F-HRTimeline
Creative Planningin group Creative Planning203,245$445K<0.01%-85,14713F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\184,099$403K<0.01%-4,79113F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC181,683$398K<0.01%+70,96313F-HRTimeline
CITIGROUP INCin group CITIGROUP INC164,376$360K<0.01%-51,98613F-HRTimelineGroup
MetLife Investment Management, LLCin group MetLife Investment Management…144,409$316K<0.01%-2,09113F-HRTimelineGroup
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN143,790$315K<0.01%-44,00013F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO142,629$312K<0.01%-335,08613F-HRTimelineGroup
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.in group Mirae Asset Global Investment…140,927$309K<0.01%+6,01213F-HRTimelineGroup
Pingora Partners LLC120,000$263K0.19%+34,20013F-HRTimeline
Corebridge Financial, Inc.in group Corebridge Financial, Inc.116,140$254K<0.01%-1,72113F-HRTimelineGroup
GSA CAPITAL PARTNERS LLP116,193$254K0.02%-192,61613F-HRTimeline
Capricorn Fund Managers Ltd110,000$241K0.13%new13F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/104,124$229K<0.01%+12,05413F-HRTimeline
Diametric Capital, LP98,125$215K0.26%new13F-HRTimeline
SIMPLEX TRADING, LLC92,273$202K0.01%-75,51913F-HRTimeline
Huber Capital Management LLC89,893$197K0.04%+3,10513F-HRTimeline
Dynamic Technology Lab Private Ltd84,887$186K0.03%new13F-HRTimeline
Invesco Ltd.in group Invesco Ltd.83,044$182K<0.01%-6,39613F-HRTimelineGroup
GROUP ONE TRADING LLC81,871$179K0.01%+25,22713F-HRTimeline
Balyasny Asset Management L.P.in group Balyasny Asset Management78,778$173K<0.01%new13F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …78,554$172K<0.01%-30,39713F-HRTimelineGroup
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC77,012$170K<0.01%+48,47413F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND71,454$156K<0.01%013F-HR/ATimeline
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC66,737$146K<0.01%-5,85813F-HR/ATimelineGroup
STATE BOARD OF ADMINISTRATION OF FLORID…65,230$143K<0.01%013F-HRTimeline
LPL Financial LLC63,941$140K<0.01%+30,80013F-HRTimeline
EXCHANGE TRADED CONCEPTS, LLC62,138$136K<0.01%+52,23213F-HRTimeline
GUGGENHEIM CAPITAL LLCin group GUGGENHEIM CAPITAL LLC56,204$123K<0.01%-9,33113F-HRTimelineGroup
Gotham Asset Management, LLC56,016$123K<0.01%-75,59813F-HRTimeline
Nebula Research & Development LLC53,915$118K0.01%new13F-HRTimeline
NATIXISin group Natixis Investment Managers53,516$118K<0.01%+37,80013F-HR/ATimelineGroup
Police & Firemen's Retirement System of…52,923$116K<0.01%013F-HRTimeline
CIBC WORLD MARKETS CORP52,603$115K<0.01%+30,41713F-HRTimeline
ProShare Advisors LLC51,321$112K<0.01%-15,44413F-HRTimeline
Janney Montgomery Scott LLC50,682$111K<0.01%+17,24013F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO48,238$106K<0.01%+32,87113F-HR/ATimelineGroup
MONETA GROUP INVESTMENT ADVISORS LLC47,143$103K<0.01%new13F-HRTimeline
Legal & General Group Plcin group Legal & General Group Plc43,522$95.4K<0.01%-170,28413F-HRTimelineGroup
WOLVERINE TRADING, LLC39,075$87.5K<0.01%+17,94513F-HRTimeline
PRELUDE CAPITAL MANAGEMENT, LLC38,502$84.3K0.01%new13F-HRTimeline
IEQ CAPITAL, LLC38,430$84.2K<0.01%new13F-HRTimeline
SG Americas Securities, LLC38,177$84K<0.01%-47,07813F-HRTimeline
LSV ASSET MANAGEMENT32,700$72K<0.01%013F-HRTimeline
Private Advisor Group, LLC31,062$68K<0.01%+6,20013F-HRTimeline
Bayesian Capital Management, LP29,800$65.3K0.01%new13F-HRTimeline
Cambridge Investment Research Advisors,…25,000$55K<0.01%new13F-HRTimeline
Virtu Financial LLCin group Virtu Financial LLC24,353$53K<0.01%-27,07313F-HRTimelineGroup
Mariner, LLCin group Mariner, LLC24,042$52.9K<0.01%+1,19313F-HRTimelineGroup
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…22,746$49.8K<0.01%013F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS22,675$49.7K<0.01%-9,89613F-HRTimelineGroup
QUADRANT CAPITAL GROUP LLC22,161$48.5K<0.01%-6,47113F-HRTimeline
Cerity Partners LLCin group Cerity Partners LLC21,947$48.1K<0.01%new13F-HRTimelineGroup
CacheTech Inc.20,690$45.3K0.01%013F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA19,247$42K<0.01%-10,75813F-HR/ATimelineGroup
XPONANCE LLC17,717$38.8K<0.01%+90513F-HRTimeline
SBI Securities Co., Ltd.17,559$38.5K<0.01%+2,54913F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…17,358$38K<0.01%013F-HRTimeline
DNB Asset Management ASin group DNB Asset Management AS17,227$37.7K<0.01%-17,77313F-HRTimelineGroup
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…16,955$37K<0.01%new13F-HRTimeline
Caitong International Asset Management …16,485$36.1K0.03%-22,45313F-HRTimeline
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC16,315$35.7K<0.01%+19013F-HRTimelineGroup
Quadrature Capital Ltdin group Quadrature Capital Ltd15,922$34.9K<0.01%-84,62113F-HRTimelineGroup
PRINCIPAL FINANCIAL GROUP INCin group PRINCIPAL FINANCIAL GROUP INC15,891$34.8K<0.01%+2,75313F-HRTimelineGroup
CWM, LLCin group CWM, LLC15,631$34K<0.01%+15,14413F-HRTimelineGroup
Salvus Wealth Management, LLC15,020$32.9K0.02%013F-HRTimeline
Monaco Asset Management SAM15,000$32.9K0.02%new13F-HRTimeline
Aigen Investment Management, LP14,926$32.7K0.01%new13F-HRTimeline
MACKENZIE FINANCIAL CORP14,275$31.3K<0.01%013F-HRTimeline
State of Wyoming13,734$30.1K<0.01%new13F-HRTimeline
Abel Hall, LLC13,274$29.1K0.02%new13F-HRTimeline
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/12,001$26.3K<0.01%new13F-HRTimelineGroup
Oak Thistle LLC11,746$25.7K0.01%new13F-HRTimeline
Summit Trail Advisors, LLC11,449$25.1K<0.01%new13F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…11,337$24.8K<0.01%+7,62313F-HRTimelineGroup
4WEALTH ADVISORS, INC.10,460$22.9K0.03%-88,23513F-HRTimeline
111 Capital10,337$22.6K<0.01%new13F-HRTimeline
CALDWELL SUTTER CAPITAL, INC.10,150$22.2K0.01%+15013F-HRTimeline
SIGNATUREFD, LLC8,648$18.9K<0.01%-29,41813F-HRTimeline
Caption Management, LLC8,000$17.5K<0.01%new13F-HRTimeline
AMALGAMATED BANK7,788$17K<0.01%013F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…5,963$13.1K<0.01%+3,62213F-HRTimelineGroup
Sterling Capital Management LLC4,090$8.96K<0.01%-3,50313F-HRTimeline
SUMMIT SECURITIES GROUP LLC3,957$8.67K0.01%new13F-HRTimeline
NISA INVESTMENT ADVISORS, LLC3,643$7.98K<0.01%+89713F-HRTimeline
Quarry LP3,535$7.74K<0.01%new13F-HRTimeline
Fortitude Family Office, LLC2,248$4.92K<0.01%013F-HRTimeline
Sound Income Strategies, LLC2,000$4.38K<0.01%new13F-HRTimeline
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…1,853$4.06K<0.01%new13F-HRTimelineGroup
Optiver Holding B.V.in group Optiver Holding B.V.1,797$3.94K<0.01%-189,92213F-HRTimelineGroup
Allworth Financial LP2,083$3.77K<0.01%-26613F-HRTimeline
UMB Bank, n.a.1,500$3.29K<0.01%+75013F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
MassMutual Private Wealth & Trust, FSB1,126$2.47K<0.01%new13F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…799$1.75K<0.01%new13F-HRTimelineGroup
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP600$1.34K<0.01%new13F-HR/ATimelineGroup
Parallel Advisors, LLC299$655<0.01%-3,39613F-HRTimeline
Cornerstone Planning Group LLC320$579<0.01%+18213F-HRTimeline
Private Wealth Management Group, LLC242$530<0.01%new13F-HRTimeline
Parkside Financial Bank & Trust205$449<0.01%new13F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.200$438<0.01%-2,21513F-HRTimelineGroup
Stephens Consulting, LLC160$351<0.01%new13F-HRTimeline
ROTHSCHILD INVESTMENT LLC150$329<0.01%-13013F-HRTimeline
True Wealth Design, LLC120$263<0.01%+10413F-HRTimeline
SVB WEALTH LLC106$232<0.01%new13F-HRTimeline
IFP Advisors, Inc86$188<0.01%013F-HRTimeline
NATIONAL BANK OF CANADA /FI/in group NATIONAL BANK OF CANADA /FI/16$35<0.01%013F-HRTimelineGroup
Farther Finance Advisors, LLC10$23<0.01%-1113F-HRTimeline
GODSEY & GIBB, INC10$22<0.01%013F-HRTimeline
Covestor Ltd163$00%-6513F-HRTimelineValue filed as zero, left out of ratios.
CONCOURSE FINANCIAL GROUP SECURITIES, I…0$0013F-HRTimelineValue filed as zero, left out of ratios. Amount filed as zero, left out of ratios.

Events

  • Troim Tor Olav bought 1,250,000 BORR shares on 2026-10-07, Form 4 filed 2026-10-08. 0001628280-26-065416

    Accepted , ingested

  • Troim Tor Olav bought 1,500,000 BORR shares on 2026-10-06, Form 4 filed 2026-10-07. 0001628280-26-065290

    Accepted , ingested

  • Troim Tor Olav bought 1,500,000 BORR shares on 2026-10-05, Form 4 filed 2026-10-06. 0001628280-26-065174

    Accepted , ingested