BORR DRILLING LTD (BORR)
Institutional ownership reported to the SEC as of Q2 2026, across 28 quarters.
188
Reporting holders
$462.3M
Reported value
35.9%
Of shares outstanding
1.8%
Held as options
+7
Holder change
Institutions report 110,437,057 shares against 307,215,419 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end. Share count carried from an earlier filing (cy2025q4i).
Options share is the part of reported value carried in derivative lines rather than shares. A high figure means institutions are expressing a view on this security without owning much of it.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| BlackRock, Inc. | $60.7M | 14,686,129 | 0.00% | 8q | -11.7%-$8.0M |
| D. E. Shaw & Co., Inc. | $29.9M | 7,248,907 | 0.01% | 3q | +16.1%+$4.2M |
| SONA ASSET MANAGEMENT (US) LLC | $25.0M | 6,050,000 | 0.52% | new | NEW |
| GOLDMAN SACHS GROUP INC | $22.6M | 5,465,185 | 0.00% | 19q | -12.8%-$3.3M |
| STATE STREET CORP | $18.0M | 4,352,212 | 0.00% | 17q | -6.1%-$1.2M |
| DIMENSIONAL FUND ADVISORS LP | $16.9M | 4,082,220 | 0.00% | 6q | +16.9%+$2.4M |
| UBS Group AG | $16.1M | 3,893,876 | 0.00% | 12q | +106.1%+$8.3M |
| BARCLAYS PLC | $14.4M | 3,477,785 | 0.00% | 18q | +65.3%+$5.7M |
| GEODE CAPITAL MANAGEMENT, LLC | $13.1M | 3,182,542 | 0.00% | 17q | -9.8%-$1.4M |
| Capital International Investors | $12.3M | 2,975,334 | 0.00% | 14q | HELD |
| MARSHALL WACE, LLP | $9.9M | 2,402,417 | 0.01% | 14q | +27.0%+$2.1M |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | $9.5M | 2,295,558 | 0.17% | 3q | +2.1%+$197.3K |
| Goehring & Rozencwajg Associates, LLC | $9.2M | 2,238,675 | 0.53% | 13q | +5.6%+$492.3K |
| FIDEURAM - INTESA SANPAOLO PRIVATE BANKING S.P.A. | $9.2M | 2,236,292 | 0.28% | 2q | +7.0%+$602.9K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | $9.2M | 2,224,403 | 0.00% | 2q | +16.1%+$1.3M |
| DNB Asset Management AS | $8.8M | 2,137,097 | 0.02% | 7q | -33.2%-$4.4M |
| MASTERS CAPITAL MANAGEMENT LLC | $8.3M | 2,000,000 | 0.21% | 6q | HELD |
| MILLENNIUM MANAGEMENT LLC | $8.0M | 1,925,454 | 0.00% | 7q | -1.3%-$100.7K |
| De Lisle Partners LLP | $7.8M | 1,876,424 | 0.85% | 10q | +4.2%+$310.1K |
| TUDOR INVESTMENT CORP ET AL | $7.3M | 1,778,781 | 0.01% | 5q | -21.5%-$2.0M |
| NORTHERN TRUST CORP | $6.9M | 1,660,113 | 0.00% | 17q | -3.4%-$244.3K |
| Empowered Funds, LLC | $6.1M | 1,470,381 | 0.03% | 3q | +3.4%+$197.3K |
| Squarepoint Ops LLC | $5.8M | 1,397,369 | 0.01% | 8q | +129.8%+$3.3M |
| GeoSphere Capital Management, LLC | $5.4M | 1,301,361 | 1.75% | 3q | +242.4%+$3.8M |
| BNP PARIBAS FINANCIAL MARKETS | $5.4M | 1,296,611 | 0.00% | 7q | +7.2%+$360.7K |
| Fideuram Asset Management (Ireland) dac | $4.9M | 965,440 | 0.09% | new | NEW |
| MORGAN STANLEY | $4.8M | 1,162,440 | 0.00% | 19q | -68.3%-$10.4M |
| CITADEL ADVISORS LLC | $4.6M | 623,366 | 0.00% | 15q | -42.8%-$3.5M |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | $4.5M | 1,082,711 | 0.02% | 2q | -27.6%-$1.7M |
| Tejara Capital Ltd | $4.4M | 1,059,318 | 1.80% | 15q | +29.9%+$1.0M |
| Qube Research & Technologies Ltd | $3.9M | 950,055 | 0.00% | new | NEW |
| Marnell Management LLC | $3.8M | 922,914 | 1.46% | new | NEW |
| Zweig-DiMenna Associates LLC | $3.6M | 877,000 | 0.33% | new | NEW |
| FMR LLC | $3.5M | 849,413 | 0.00% | 16q | +1590.7%+$3.3M |
| Nuveen, LLC | $3.2M | 775,933 | 0.00% | 6q | -80.5%-$13.2M |
| Invesco Ltd. | $2.9M | 708,384 | 0.00% | 19q | -11.4%-$375.9K |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $2.8M | 181,370 | 0.00% | 17q | +12.7%+$313.2K |
| Pekin Hardy Strauss, Inc. | $2.6M | 629,537 | 0.23% | 4q | +1.5%+$38.0K |
| Bank of New York Mellon Corp | $2.5M | 615,409 | 0.00% | 17q | -13.2%-$386.9K |
| Glenorchy Capital Ltd | $2.5M | 612,198 | 0.09% | 3q | HELD |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $2.4M | 580,668 | 0.00% | 17q | -6.6%-$169.1K |
| Sixth Street Partners Management Company, L.P. | $2.4M | 580,668 | 0.00% | new | NEW |
| Point72 Asset Management, L.P. | $2.3M | 551,664 | 0.00% | 2q | -79.5%-$8.9M |
| Voleon Capital Management LP | $2.3M | 545,312 | 0.04% | 2q | +40.7%+$651.4K |
| AQR CAPITAL MANAGEMENT LLC | $2.2M | 527,936 | 0.00% | 6q | HELD |
| BANK OF AMERICA CORP /DE/ | $2.1M | 506,066 | 0.00% | 19q | +35.1%+$543.1K |
| Russell Investments Group, Ltd. | $1.9M | 451,367 | 0.00% | 14q | +124.7%+$1.0M |
| JACOBS LEVY EQUITY MANAGEMENT, INC | $1.9M | 449,748 | 0.01% | new | NEW |
| JANE STREET GROUP, LLC | $1.8M | options only | 0.00% | 19q | OPTIONS |
| ExodusPoint Capital Management, LP | $1.8M | 440,334 | 0.01% | 4q | -32.5%-$876.3K |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM | $1.8M | 439,943 | 0.00% | 17q | -12.7%-$263.3K |
| Weiss Asset Management LP | $1.8M | 425,200 | 0.02% | new | NEW |
| BTG Pactual Asset Management US LLC | $1.5M | 371,870 | 0.10% | new | NEW |
| Aquatic Capital Management LLC | $1.4M | 339,333 | 0.05% | 2q | +161.6%+$865.7K |
| IMC-Chicago, LLC | $1.4M | 107,068 | 0.00% | 2q | +622.6%+$1.2M |
| ALLIANCEBERNSTEIN L.P. | $1.4M | 236,130 | 0.00% | 17q | HELD |
| RHUMBLINE ADVISERS | $1.3M | 317,744 | 0.00% | 17q | -7.1%-$100.5K |
| PANAGORA ASSET MANAGEMENT INC | $1.3M | 304,029 | 0.00% | 2q | -14.0%-$204.8K |
| Creative Planning | $1.3M | 303,885 | 0.00% | 11q | HELD |
| DEUTSCHE BANK AG\ | $1.2M | 292,325 | 0.00% | 17q | +35.4%+$315.7K |
| CenterBook Partners LP | $1.2M | 283,200 | 0.06% | 2q | +39.0%+$328.4K |
| LPL Financial LLC | $1.2M | 280,072 | 0.00% | 7q | +799.6%+$1.0M |
| Vontobel Holding Ltd. | $966.4K | 234,000 | 0.00% | new | NEW |
| MACQUARIE GROUP LTD | $936.0K | 226,635 | 0.00% | new | NEW |
| SIMPLEX TRADING, LLC | $928.1K | 75,922 | 0.00% | 17q | +25.8%+$190.3K |
| Jain Global LLC | $915.9K | 221,762 | 0.00% | 2q | +401.2%+$733.1K |
| WELLS FARGO & COMPANY/MN | $887.3K | 214,854 | 0.00% | 17q | -1.4%-$12.9K |
| JPMORGAN CHASE & CO | $880.0K | 209,031 | 0.00% | 18q | -50.3%-$890.7K |
| MIZUHO SECURITIES USA LLC | $874.8K | 1,000,000 | 0.01% | 2q | HELD |
| Sowell Financial Services LLC | $858.8K | 207,944 | 0.03% | 4q | -2.4%-$21.5K |
| VANGUARD FIDUCIARY TRUST CO | $811.4K | 196,476 | 0.00% | 2q | +79.1%+$358.4K |
| GROUP ONE TRADING LLC | $731.8K | 71,181 | 0.00% | 11q | +281.3%+$539.9K |
| CITIGROUP INC | $712.7K | 172,566 | 0.00% | 19q | +50.1%+$238.0K |
| MetLife Investment Management, LLC | $596.9K | 144,522 | 0.00% | 17q | -7.8%-$50.5K |
| SEI INVESTMENTS CO | $575.7K | 139,395 | 0.00% | 9q | -49.6%-$566.0K |
| HSBC HOLDINGS PLC | $561.2K | 134,904 | 0.00% | 2q | +224.7%+$388.4K |
| Penn Capital Management Company, LLC | $523.0K | 126,628 | 0.03% | 2q | +38.8%+$146.2K |
| AXQ CAPITAL, LP | $514.8K | 124,639 | 0.06% | 3q | +2.6%+$13.1K |
| XTX Topco Ltd | $497.8K | 120,523 | 0.01% | 2q | -75.0%-$1.5M |
| Engineers Gate Manager LP | $460.2K | 111,431 | 0.01% | 2q | -34.6%-$243.7K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | $454.2K | 109,974 | 0.00% | 9q | -17.9%-$98.7K |
| Curated Wealth Partners LLC | $417.6K | 608 | 0.03% | new | NEW |
| Pingora Partners LLC | $414.7K | 100,400 | 0.24% | 7q | HELD |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | $413.0K | 100,000 | 0.00% | 3q | HELD |
| Counterpoint Mutual Funds LLC | $408.3K | 98,850 | 0.04% | 2q | HELD |
| TWO SIGMA INVESTMENTS, LP | $402.4K | 97,440 | 0.00% | 2q | -75.4%-$1.2M |
| Marex Group Ltd | $399.2K | 96,661 | 0.00% | 4q | +7.4%+$27.5K |
| FOX RUN MANAGEMENT, L.L.C. | $379.2K | 91,818 | 0.06% | new | NEW |
| INTECH INVESTMENT MANAGEMENT LLC | $376.7K | 91,218 | 0.00% | 8q | -18.7%-$86.9K |
| STATE OF WISCONSIN INVESTMENT BOARD | $371.8K | 90,021 | 0.00% | new | NEW |
| Capricorn Fund Managers Ltd | $371.7K | 90,000 | 0.03% | 3q | HELD |
| Institute for Wealth Management, LLC. | $330.4K | 80,000 | 0.03% | 5q | HELD |
| HIGHLAND CAPITAL MANAGEMENT, LLC | $304.4K | 73,700 | 0.01% | new | NEW |
| Police & Firemen's Retirement System of New Jersey | $304.1K | 73,620 | 0.00% | 7q | HELD |
| State of Wyoming | $278.6K | 67,448 | 0.03% | new | NEW |
| NEW YORK STATE COMMON RETIREMENT FUND | $272.0K | 65,854 | 0.00% | 17q | -26.5%-$98.3K |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE | $260.5K | 63,078 | 0.00% | 17q | -17.1%-$53.7K |
| RWA WEALTH PARTNERS, LLC | $214.7K | 51,977 | 0.00% | 4q | HELD |
| Quantinno Capital Management LP | $207.1K | 50,136 | 0.00% | 2q | +58.0%+$76.0K |
| MML INVESTORS SERVICES, LLC | $199.6K | 48,322 | 0.00% | new | NEW |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-08-17 | 13G | cobas asset management, sgiic, s.a. | 10.2% |
| 2026-08-05 | 13G/A | Drew Holdings Ltd. | 8.8% |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q2 2026 | 188 | $462.3M | 110,437,057 | 38 | 51 | 64 | 1.8% |
| Q1 2026 | 181 | $623.5M | 107,604,997 | 41 | 60 | 42 | 1.6% |
| Q4 2025 | 163 | $399.0M | 97,745,377 | 38 | 55 | 37 | 1.4% |
| Q3 2025 | 144 | $216.8M | 79,562,173 | 35 | 49 | 41 | 1.3% |
| Q2 2025 | 132 | $139.7M | 75,663,887 | 21 | 42 | 44 | 0.9% |
| Q1 2025 | 139 | $228.5M | 103,688,599 | 38 | 41 | 43 | 0.5% |
| Q4 2024 | 131 | $482.8M | 123,986,482 | 30 | 48 | 26 | 0.2% |
| Q3 2024 | 123 | $647.8M | 117,433,326 | 20 | 45 | 33 | 0.5% |
| Q2 2024 | 111 | $740.7M | 114,225,899 | 20 | 51 | 22 | 0.6% |
| Q1 2024 | 123 | $736.2M | 107,822,014 | 23 | 47 | 32 | 0.4% |
| Q4 2023 | 113 | $739.3M | 99,696,503 | 21 | 40 | 28 | 0.6% |
| Q3 2023 | 108 | $642.5M | 89,795,275 | 18 | 34 | 36 | 0.9% |
| Q2 2023 | 102 | $584.2M | 77,045,886 | 20 | 45 | 26 | 0.9% |
| Q1 2023 | 93 | $541.1M | 71,112,932 | 29 | 38 | 14 | 0.8% |
| Q4 2022 | 74 | $204.2M | 40,727,021 | 18 | 27 | 12 | 0.0% |
| Q3 2022 | 83 | $155.5M | 46,722,999 | 21 | 45 | 9 | 0.2% |
| Q2 2022 | 70 | $91.7M | 19,952,660 | 50 | 12 | 8 | 0.1% |
| Q1 2022 | 33 | $32.9M | 9,809,356 | 12 | 7 | 10 | 0.0% |
| Q4 2021 | 26 | $13.1M | 6,051,232 | 26 | 0 | 0 | 0.0% |
| Q3 2021 | 23 | $5.8M | 6,902,103 | 7 | 5 | 7 | 0.0% |
| Q2 2021 | 20 | $11.1M | 13,574,578 | 4 | 3 | 10 | 0.0% |
| Q1 2021 | 25 | $12.4M | 12,598,217 | 7 | 8 | 6 | 0.0% |
| Q4 2020 | 20 | $11.9M | 13,996,735 | 3 | 6 | 8 | 0.0% |
| Q3 2020 | 23 | $14.1M | 25,359,067 | 7 | 3 | 11 | 0.0% |
| Q2 2020 | 25 | $28.9M | 26,060,138 | 9 | 3 | 10 | 0.0% |
| Q1 2020 | 28 | $21.4M | 44,212,328 | 8 | 9 | 5 | 0.0% |
| Q4 2019 | 29 | $972.8M | 45,743,367 | 5 | 7 | 12 | 0.0% |
| Q3 2019 | 30 | $565.6M | 37,660,281 | 29 | 0 | 0 | 0.0% |