% of shares outstanding not shown: this line files 20-F annual reports only — a foreign private issuer whose US listing trades as ADSs (depositary receipts), while its cover-page share count is in ORDINARY shares. The depositary ratio is not in our data. The count we hold for this line is 307,215,419 shares (as of 2025-12-31, source dei). Dividing one by the other is wrong by the whole ratio (a 5:1 ADR reads one fifth of the true percentage), so the percentage is withheld rather than served wrong. Holder share counts are shown as filed.
Crowding percentile lands with its cohort — the cohort is size-matched, so it needs a market cap for BORR in the served universe — that lands with the next screener build.
| # | Holder | Shares | Value | % of shares out | Δ QoQ |
|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 16,632,38516.6M | $96M | — | ADD 5% |
| 2 | GOLDMAN SACHS GROUP INC | 6,264,4176.3M | $36M | — | ADD 112% |
| 3 | D. E. Shaw & Co., Inc. | 6,241,5026.2M | $36M | — | ADD 1038% |
| 4 | STATE STREET CORP | 4,637,2674.6M | $27M | — | ADD 10% |
| 5 | Nuveen, LLC | 3,975,8714.0M | $23M | — | ADD 438% |
| 6 | MORGAN STANLEY | 3,670,4343.7M | $21M | — | ADD 25% |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | 3,527,9253.5M | $20M | — | ADD 10% |
| 8 | DIMENSIONAL FUND ADVISORS LP | 3,491,7303.5M | $20M | — | ADD 167% |
| 9 | DNB Asset Management AS | 3,200,2273.2M | $18M | — | TRIM -64% |
| 10 | Capital International Investors | 2,972,2303.0M | $17M | — | — |
| 11 | HRT FINANCIAL LP | 2,796,5982.8M | $16M | — | ADD 99% |
| 12 | Point72 Asset Management, L.P. | 2,697,3962.7M | $16M | — | NEW |
| 13 | TUDOR INVESTMENT CORP ET AL | 2,266,7902.3M | $13M | — | ADD 157% |
| 14 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | 2,247,7752.2M | $13M | — | ADD 83% |
| 15 | Goehring & Rozencwajg Associates, LLC | 2,119,4652.1M | $12M | — | ADD 31% |
| 16 | BARCLAYS PLC | 2,103,4702.1M | $12M | — | ADD 262% |
| 17 | FIDEURAM - INTESA SANPAOLO PRIVATE BANKING S.P.A. | 2,090,3152.1M | $12M | — | NEW |
| 18 | MASTERS CAPITAL MANAGEMENT LLC | 2,000,0002.0M | $12M | — | TRIM -31% |
| 19 | MILLENNIUM MANAGEMENT LLC | 1,949,8391.9M | $11M | — | ADD 184% |
| 20 | VANGUARD PORTFOLIO MANAGEMENT LLC | 1,915,3871.9M | $11M | — | NEW |
| 21 | MARSHALL WACE, LLP | 1,891,8881.9M | $11M | — | TRIM -59% |
| 22 | UBS Group AG | 1,889,6291.9M | $11M | — | TRIM -19% |
| 23 | De Lisle Partners LLP | 1,801,4241.8M | $10M | — | — |
| 24 | NORTHERN TRUST CORP | 1,719,2681.7M | $10M | — | ADD 29% |
| 25 | VOLORIDGE INVESTMENT MANAGEMENT, LLC | 1,496,3601.5M | $9M | — | NEW |
| 26 | Empowered Funds, LLC | 1,422,5981.4M | $8M | — | ADD 115% |
| 27 | BNP PARIBAS FINANCIAL MARKETS | 1,209,2821.2M | $7M | — | ADD 1470% |
| 28 | Trexquant Investment LP | 1,135,5721.1M | $7M | — | NEW |
| 29 | CITADEL ADVISORS LLC | 1,089,2481.1M | $6M | — | TRIM -32% |
| 30 | Tejara Capital Ltd | 815,698815,698 | $5M | — | TRIM -12% |
| 31 | Invesco Ltd. | 799,401799,401 | $5M | — | ADD 93% |
| 32 | Bank of New York Mellon Corp | 709,097709,097 | $4M | — | ADD 5% |
| 33 | ExodusPoint Capital Management, LP | 652,503652,503 | $4M | — | ADD 1012% |
| 34 | Jump Financial, LLC | 637,025637,025 | $4M | — | ADD 879% |
| 35 | JANE STREET GROUP, LLC | 625,064625,064 | $4M | — | TRIM -50% |
| 36 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 621,615621,615 | $4M | — | TRIM -6% |
| 37 | Pekin Hardy Strauss, Inc. | 620,331620,331 | $4M | — | ADD 81% |
| 38 | Glenorchy Capital Ltd | 614,531614,531 | $4M | — | — |
| 39 | Squarepoint Ops LLC | 608,155608,155 | $4M | — | TRIM -10% |
| 40 | AQR CAPITAL MANAGEMENT LLC | 528,932528,932 | $3M | — | — |
| 41 | STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM | 503,708503,708 | $3M | — | ADD 672% |
| 42 | XTX Topco Ltd | 481,533481,533 | $3M | — | NEW |
| 43 | JPMORGAN CHASE & CO | 420,598420,598 | $2M | — | ADD 176% |
| 44 | TWO SIGMA INVESTMENTS, LP | 396,427396,427 | $2M | — | NEW |
| 45 | Voleon Capital Management LP | 387,584387,584 | $2M | — | NEW |
| 46 | GeoSphere Capital Management, LLC | 380,110380,110 | $2M | — | TRIM -73% |
| 47 | BANK OF AMERICA CORP /DE/ | 374,557374,557 | $2M | — | TRIM -8% |
| 48 | LAZARD ASSET MANAGEMENT LLC | 374,429374,429 | $2M | — | NEW |
| 49 | PANAGORA ASSET MANAGEMENT INC | 353,627353,627 | $2M | — | NEW |
| 50 | RHUMBLINE ADVISERS | 342,074342,074 | $2M | — | ADD 7% |
| 51 | ALGERT GLOBAL LLC | 331,430331,430 | $2M | — | ADD 586% |
| 52 | Numerai GP LLC | 326,650326,650 | $2M | — | ADD 473% |
| 53 | GSA CAPITAL PARTNERS LLP | 313,413313,413 | $2M | — | TRIM -38% |
| 54 | October Effect Ltd | 311,761311,761 | $2M | — | NEW |
| 55 | Creative Planning | 304,891304,891 | $2M | — | — |
| 56 | SEI INVESTMENTS CO | 276,445276,445 | $2M | — | ADD 301% |
| 57 | DEUTSCHE BANK AG\ | 215,874215,874 | $1M | — | ADD 20% |
| 58 | Sowell Financial Services LLC | 213,144213,144 | $1M | — | TRIM -34% |
| 59 | PRICE T ROWE ASSOCIATES INC /MD/ | 204,262204,262 | $1M | — | ADD 35% |
| 60 | CenterBook Partners LP | 203,691203,691 | $1M | — | NEW |
| 61 | Russell Investments Group, Ltd. | 200,849200,849 | $1M | — | ADD 378% |
| 62 | Y-Intercept (Hong Kong) Ltd | 173,859173,859 | $1M | — | NEW |
| 63 | Engineers Gate Manager LP | 170,431170,431 | $983,387 | — | NEW |
| 64 | ALLIANCEBERNSTEIN L.P. | 236,130236,130 | $951,604 | — | — |
| 65 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 160,916160,916 | $928,485 | — | TRIM -54% |
| 66 | Quadrature Capital Ltd | 158,298158,298 | $913,379 | — | ADD 1251% |
| 67 | MetLife Investment Management, LLC | 156,740156,740 | $904,390 | — | ADD 11% |
| 68 | MIZUHO SECURITIES USA LLC | 1,000,0001.0M | $874,842 | — | NEW |
| 69 | Regal Partners Ltd | 147,068147,068 | $848,582 | — | NEW |
| 70 | Gotham Asset Management, LLC | 143,372143,372 | $827,256 | — | ADD 18% |
| 71 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 133,872133,872 | $772,441 | — | ADD 8% |
| 72 | Aquatic Capital Management LLC | 129,721129,721 | $748,490 | — | NEW |
| 73 | X-Square Capital, LLC | 128,415128,415 | $741,000 | — | TRIM -57% |
| 74 | AXQ CAPITAL, LP | 121,459121,459 | $700,818 | — | ADD 83% |
| 75 | CITIGROUP INC | 114,933114,933 | $663,164 | — | ADD 88% |
| 76 | INTECH INVESTMENT MANAGEMENT LLC | 112,251112,251 | $647,688 | — | TRIM -17% |
| 77 | Cannell & Spears LLC | 111,000111,000 | $640,470 | — | TRIM -63% |
| 78 | VANGUARD FIDUCIARY TRUST CO | 109,693109,693 | $632,929 | — | NEW |
| 79 | WELLS FARGO & COMPANY/MN | 108,994108,994 | $628,896 | — | TRIM -64% |
| 80 | Pingora Partners LLC | 100,400100,400 | $579,308 | — | TRIM -35% |
| 81 | ADAGE CAPITAL PARTNERS GP, L.L.C. | 100,000100,000 | $577,000 | — | TRIM -93% |
| 82 | Counterpoint Mutual Funds LLC | 98,85098,850 | $570,365 | — | NEW |
| 83 | Quantbot Technologies LP | 92,14892,148 | $531,694 | — | TRIM -74% |
| 84 | Penn Capital Management Company, LLC | 91,23891,238 | $526,443 | — | NEW |
| 85 | Capricorn Fund Managers Ltd | 90,00090,000 | $519,300 | — | TRIM -18% |
| 86 | Marex Group plc | 90,00090,000 | $519,300 | — | TRIM -18% |
| 87 | NEW YORK STATE COMMON RETIREMENT FUND | 89,65489,654 | $517,304 | — | ADD 27% |
| 88 | Institute for Wealth Management, LLC. | 80,00080,000 | $461,600 | — | — |
| 89 | MANUFACTURERS LIFE INSURANCE COMPANY, THE | 76,06976,069 | $438,918 | — | TRIM -5% |
| 90 | Police & Firemen's Retirement System of New Jersey | 73,62073,620 | $424,787 | — | ADD 13% |
| 91 | Kiker Wealth Management, LLC | 68,74568,745 | $396,659 | — | NEW |
| 92 | PDT Partners, LLC | 68,04368,043 | $392,608 | — | NEW |
| 93 | SIMPLEX TRADING, LLC | 60,35260,352 | $348,231 | — | NEW |
| 94 | WINTON GROUP Ltd | 54,20054,200 | $312,734 | — | NEW |
| 95 | RWA WEALTH PARTNERS, LLC | 51,97751,977 | $299,907 | — | — |
| 96 | FMR LLC | 50,24050,240 | $289,883 | — | TRIM -98% |
| 97 | VOYA INVESTMENT MANAGEMENT LLC | 45,57845,578 | $262,985 | — | ADD 5% |
| 98 | PRUDENTIAL FINANCIAL INC | 44,26544,265 | $255,409 | — | ADD 184% |
| 99 | Jain Global LLC | 44,24944,249 | $255,317 | — | NEW |
| 100 | Vanguard Global Advisers, LLC | 42,51742,517 | $245,323 | — | NEW |
Ranked by each filer’s own reported value, not shares.
1 holder — The filer reported no value for this line, so it carries no dollar figure and is left out of the percentage and value columns.
| Biggest buyers | Δ shares | Δ value | |
|---|---|---|---|
| D. E. Shaw & Co., Inc. | +5,692,803 | $33M | ADD |
| GOLDMAN SACHS GROUP INC | +3,307,141 | $19M | ADD |
| Nuveen, LLC | +3,237,190 | $19M | ADD |
| Point72 Asset Management, L.P. | +2,697,396 | $16M | OPEN |
| DIMENSIONAL FUND ADVISORS LP | +2,185,639 | $13M | ADD |
| Biggest sellers | Δ shares | Δ value | |
|---|---|---|---|
| DNB Asset Management AS | −5,571,649 | $32M | TRIM |
| Encompass Capital Advisors LLC | −3,554,800 | $21M | CLOSE |
| SONA ASSET MANAGEMENT (US) LLC | −3,205,564 | $18M | CLOSE |
| MARSHALL WACE, LLP | −2,681,949 | $15M | TRIM |
| FMR LLC | −2,451,633 | $14M | TRIM |
Prior quarter split-rebased · 13Fs are long, US-listed only.
| Holder | 2024-Q4 | 2025-Q1 | 2025-Q2 | 2025-Q3 | 2025-Q4 | 2026-Q1 | Latest value |
|---|---|---|---|---|---|---|---|
| BlackRock, Inc. | 14.2M | 14.0M | 13.7M | 14.7M | 15.8M | 16.6M | $96M |
| GOLDMAN SACHS GROUP INC | 1.8M | 1.1M | 1.5M | 2.3M | 3.0M | 6.3M | $36M |
| D. E. Shaw & Co., Inc. | — | — | — | — | 549K | 6.2M | $36M |
| STATE STREET CORP | 4.0M | 4.2M | 4.1M | 4.0M | 4.2M | 4.6M | $27M |
| Nuveen, LLC | — | 1.5M | 724K | 739K | 739K | 4.0M | $23M |
| MORGAN STANLEY | 2.7M | 6.4M | 7.3M | 4.2M | 2.9M | 3.7M | $21M |
| GEODE CAPITAL MANAGEMENT, LLC | 2.8M | 2.9M | 2.8M | 3.0M | 3.2M | 3.5M | $20M |
| DIMENSIONAL FUND ADVISORS LP | — | 346K | 223K | 220K | 1.3M | 3.5M | $20M |
| DNB Asset Management AS | 35K | 17K | 17K | 3.9M | 8.8M | 3.2M | $18M |
| Capital International Investors | 18.8M | 18.8M | 2.9M | 2.9M | 3.0M | 3.0M | $17M |
| HRT FINANCIAL LP | — | 252K | 887K | — | 1.4M | 2.8M | $16M |
| Point72 Asset Management, L.P. | — | — | 46K | 37K | — | 2.7M | $16M |
| TUDOR INVESTMENT CORP ET AL | — | — | 370K | 657K | 882K | 2.3M | $13M |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | — | — | — | — | 1.2M | 2.2M | $13M |
| Goehring & Rozencwajg Associates, LLC | 1.0M | 1.1M | 1.0M | 1.0M | 1.6M | 2.1M | $12M |
Green = added, red = trimmed, grey = held; a dash is a quarter with no 13F on file — a gap, not an exit.
Holders only — breaks = no 13F.
Short interest has its own tab now — open SI →
SEC Form 13F · ~10,250 filers, 10y · long-only, US-listed, filed ≤45d after quarter-end.
SEC Schedule 13D/G XML · group aggregate.