Security record · archived quarter
BORR
Borr Drilling Limited · Energy · Oil & Gas Drilling
74Tracked holders
+2Δ holders
65.83MShares held
$265.30MReported value
+3New positions
−1Exits
Momentum inputs (comparable managers):
holder breadth +2.8% ·
share flow +11.5% ·
net new positions +2.7%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 72 | -3 | 72.51M | $299.90M | +4 | −7 |
| Q1 2026 | 77 | +3 | 80.36M | $463.29M | +11 | −8 |
| Q4 2025 | 74 | +2 | 65.83M | $265.30M | +3 | −1 |
| Q3 2025 | 14 | -1 | 36.34M | $97.75M | — | −1 |
| Q2 2025 | 12 | 0 | 38.10M | $69.73M | +1 | −1 |
| Q1 2025 | 9 | +1 | 15.27M | $33.45M | +1 | — |
| Q4 2024 | 8 | 0 | 11.96M | $46.66M | +1 | −1 |
| Q3 2024 | 7 | 0 | 4.79M | $26.29M | — | — |
| Q2 2024 | 7 | — | 5.17M | $33.38M | — | — |
Who holds it · Q4 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 15.83M | +7.6% | $63.81M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 2 | BlackRock ✦ (passive) | 15.83M | +7.6% | $63.81M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 3 | BlackRock ✦ (passive) | 15.83M | +7.6% | $63.81M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 4 | BlackRock ✦ (passive) | 15.83M | +7.6% | $63.81M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 15.83M | +7.6% | $63.81M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 15.83M | +7.6% | $63.81M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 15.83M | +7.6% | $63.81M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 8 | Marshall Wace ✦ | 4.57M | +9222.0% | $18.43M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 9 | Marshall Wace ✦ | 4.57M | +9222.0% | $18.43M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 10 | Marshall Wace ✦ | 4.57M | +9222.0% | $18.43M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 11 | Marshall Wace ✦ | 4.57M | +9222.0% | $18.43M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 12 | State Street Global Advisors ✦ (passive) | 4.21M | +4.5% | $16.98M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 13 | Geode Capital Management ✦ (passive) | 3.22M | +7.0% | $12.97M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 14 | Geode Capital Management ✦ (passive) | 3.22M | +7.0% | $12.97M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 15 | Capital International Investors | 2.96M | — | $11.93M | 0.0% | n/c | 1 | SEC ↗ |
| 16 | Goldman Sachs Group ✦ | 2.96M | +27.9% | $11.92M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 17 | Goldman Sachs Group ✦ | 2.96M | +27.9% | $11.92M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 18 | Goldman Sachs Group ✦ | 2.96M | +27.9% | $11.92M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 19 | Goldman Sachs Group ✦ | 2.96M | +27.9% | $11.92M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 20 | Morgan Stanley ✦ | 2.94M | -30.0% | $11.85M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 21 | Morgan Stanley ✦ | 2.94M | -30.0% | $11.85M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 22 | Morgan Stanley ✦ | 2.94M | -30.0% | $11.85M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 23 | Morgan Stanley ✦ | 2.94M | -30.0% | $11.85M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 24 | Morgan Stanley ✦ | 2.94M | -30.0% | $11.85M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 25 | Morgan Stanley ✦ | 2.94M | -30.0% | $11.85M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 26 | Morgan Stanley ✦ | 2.94M | -30.0% | $11.85M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 27 | Fidelity (FMR) ✦ | 2.50M | -26.6% | $10.08M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 28 | Fidelity (FMR) ✦ | 2.50M | -26.6% | $10.08M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 29 | Balyasny Asset Management L.P. | 2.43M | — | $9.81M | 0.0% | n/c | 1 | SEC ↗ |
| 30 | UBS Group AG | 2.34M | — | $9.42M | 0.0% | n/c | 1 | SEC ↗ |
| 31 | UBS Group AG | 2.34M | — | $9.42M | 0.0% | n/c | 1 | SEC ↗ |
| 32 | The Vanguard Group ✦ (passive) | 1.61M | +9.8% | $6.47M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 33 | The Vanguard Group ✦ (passive) | 1.61M | +9.8% | $6.47M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 34 | Citadel Advisors ✦ | 1.60M | +1151.2% | $6.45M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 35 | Citadel Advisors ✦ | 1.60M | +1151.2% | $6.45M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 36 | Storebrand Asset Management As | 1.57M | — | $6.35M | 0.0% | n/c | 1 | SEC ↗ |
| 37 | Adage Capital Partners ✦ | 1.49M | New | $6.00M | 0.0% | New | 1 | SEC ↗ |
| 38 | Hrt Financial Lp | 1.40M | — | $5.65M | 0.0% | n/c | 1 | SEC ↗ |
| 39 | Northern Trust Corp | 1.33M | — | $5.38M | 0.0% | n/c | 1 | SEC ↗ |
| 40 | Northern Trust Corp | 1.33M | — | $5.38M | 0.0% | n/c | 1 | SEC ↗ |
| 41 | Northern Trust Corp | 1.33M | — | $5.38M | 0.0% | n/c | 1 | SEC ↗ |
| 42 | Northern Trust Corp | 1.33M | — | $5.38M | 0.0% | n/c | 1 | SEC ↗ |
| 43 | Dimensional Fund Advisors Lp | 1.31M | — | $5.26M | 0.0% | n/c | 1 | SEC ↗ |
| 44 | Dimensional Fund Advisors Lp | 1.31M | — | $5.26M | 0.0% | n/c | 1 | SEC ↗ |
| 45 | Dimensional Fund Advisors Lp | 1.31M | — | $5.26M | 0.0% | n/c | 1 | SEC ↗ |
| 46 | Jane Street Group, Llc | 1.24M | — | $4.99M | 0.0% | n/c | 1 | SEC ↗ |
| 47 | Jane Street Group, Llc | 1.24M | — | $4.99M | 0.0% | n/c | 1 | SEC ↗ |
| 48 | Jane Street Group, Llc | 1.24M | — | $4.99M | 0.0% | n/c | 1 | SEC ↗ |
| 49 | Tudor Investment Corp Et Al | 881.60K | — | $3.55M | 0.0% | n/c | 1 | SEC ↗ |
| 50 | Nuveen, LLC | 738.68K | — | $2.98M | 0.0% | n/c | 1 | SEC ↗ |
| 51 | Nuveen, LLC | 738.68K | — | $2.98M | 0.0% | n/c | 1 | SEC ↗ |
| 52 | Millennium Management ✦ | 687.25K | -63.2% | $2.77M | 0.0% | ▼ Trim | 5 | SEC ↗ |
| 53 | Bank of New York Mellon Corp | 675.77K | — | $2.72M | 0.0% | n/c | 1 | SEC ↗ |
| 54 | Bank of New York Mellon Corp | 675.77K | — | $2.72M | 0.0% | n/c | 1 | SEC ↗ |
| 55 | Bank of New York Mellon Corp | 675.77K | — | $2.72M | 0.0% | n/c | 1 | SEC ↗ |
| 56 | Squarepoint Ops LLC | 675.65K | — | $2.72M | 0.0% | n/c | 1 | SEC ↗ |
| 57 | Charles Schwab Investment… | 661.63K | — | $2.67M | 0.0% | n/c | 1 | SEC ↗ |
| 58 | Barclays Plc | 581.82K | — | $2.34M | 0.0% | n/c | 1 | SEC ↗ |
| 59 | Barclays Plc | 581.82K | — | $2.34M | 0.0% | n/c | 1 | SEC ↗ |
| 60 | D. E. Shaw & Co. ✦ | 548.70K | New | $2.21M | 0.0% | New | 1 | SEC ↗ |
| 61 | AQR Capital Management ✦ | 520.54K | -27.9% | $2.10M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 62 | AQR Capital Management ✦ | 520.54K | -27.9% | $2.10M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 63 | AQR Capital Management ✦ | 520.54K | -27.9% | $2.10M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 64 | AQR Capital Management ✦ | 520.54K | -27.9% | $2.10M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 65 | AQR Capital Management ✦ | 520.54K | -27.9% | $2.10M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 66 | AQR Capital Management ✦ | 520.54K | -27.9% | $2.10M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 67 | Invesco Ltd. | 413.92K | — | $1.67M | 0.0% | n/c | 1 | SEC ↗ |
| 68 | Invesco Ltd. | 413.92K | — | $1.67M | 0.0% | n/c | 1 | SEC ↗ |
| 69 | Invesco Ltd. | 413.92K | — | $1.67M | 0.0% | n/c | 1 | SEC ↗ |
| 70 | Invesco Ltd. | 413.92K | — | $1.67M | 0.0% | n/c | 1 | SEC ↗ |
| 71 | Bank Of America Corp /De/ | 405.95K | — | $1.64M | 0.0% | n/c | 1 | SEC ↗ |
| 72 | Bank Of America Corp /De/ | 405.95K | — | $1.64M | 0.0% | n/c | 1 | SEC ↗ |
| 73 | Bank Of America Corp /De/ | 405.95K | — | $1.64M | 0.0% | n/c | 1 | SEC ↗ |
| 74 | Susquehanna International Group, Llp | 347.43K | — | $1.40M | 0.0% | n/c | 1 | SEC ↗ |
| 75 | Rhumbline Advisers | 319.32K | — | $1.29M | 0.0% | n/c | 1 | SEC ↗ |
| 76 | Wells Fargo & Company/Mn | 304.67K | — | $1.23M | 0.0% | n/c | 1 | SEC ↗ |
| 77 | Wells Fargo & Company/Mn | 304.67K | — | $1.23M | 0.0% | n/c | 1 | SEC ↗ |
| 78 | Creative Planning | 301.00K | — | $1.21M | 0.0% | n/c | 1 | SEC ↗ |
| 79 | Creative Planning | 301.00K | — | $1.21M | 0.0% | n/c | 1 | SEC ↗ |
| 80 | Alliancebernstein L.P. | 236.13K | — | $951,604 | 0.0% | n/c | 1 | SEC ↗ |
| 81 | Jennison Associates Llc | 212.36K | — | $855,827 | 0.0% | n/c | 1 | SEC ↗ |
| 82 | Deutsche Bank Ag\ | 179.23K | — | $722,309 | 0.0% | n/c | 1 | SEC ↗ |
| 83 | JPMorgan Chase ✦ | 152.53K | -39.0% | $614,701 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 84 | JPMorgan Chase ✦ | 152.53K | -39.0% | $614,701 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 85 | JPMorgan Chase ✦ | 152.53K | -39.0% | $614,701 | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 86 | T. Rowe Price ✦ | 150.91K | +8.6% | $609,000 | 0.0% | ▲ Add | 7 | SEC ↗ |
| 87 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 123.58K | — | $498,048 | 0.0% | n/c | 1 | SEC ↗ |
| 88 | Gotham Asset Management ✦ | 121.88K | New | $491,160 | 0.0% | New | 1 | SEC ↗ |
| 89 | Group One Trading Llc | 106.86K | — | $430,658 | 0.0% | n/c | 1 | SEC ↗ |
| 90 | Manufacturers Life Insurance… | 79.70K | — | $321,191 | 0.0% | n/c | 1 | SEC ↗ |
| 91 | Bnp Paribas Financial Markets | 77.04K | — | $310,467 | 0.0% | n/c | 1 | SEC ↗ |
| 92 | New York State Common Retirement… | 70.75K | — | $285,139 | 0.0% | n/c | 1 | SEC ↗ |
| 93 | Sei Investments Co | 68.96K | — | $277,925 | 0.0% | n/c | 1 | SEC ↗ |
| 94 | State Board Of Administration Of… | 65.23K | — | $262,877 | 0.0% | n/c | 1 | SEC ↗ |
| 95 | Citigroup Inc | 60.98K | — | $245,738 | 0.0% | n/c | 1 | SEC ↗ |
| 96 | Citigroup Inc | 60.98K | — | $245,738 | 0.0% | n/c | 1 | SEC ↗ |
| 97 | Citigroup Inc | 60.98K | — | $245,738 | 0.0% | n/c | 1 | SEC ↗ |
| 98 | Citigroup Inc | 60.98K | — | $245,738 | 0.0% | n/c | 1 | SEC ↗ |
| 99 | ProShare Advisors LLC | 48.65K | — | $196,064 | 0.0% | n/c | 1 | SEC ↗ |
| 100 | Raymond James Financial Inc | 47.58K | — | $191,743 | 0.0% | n/c | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Adage Capital Partners | $6.00M | 0.0% |
| D. E. Shaw & Co. | $2.21M | 0.0% |
| Gotham Asset Management | $491,160 | 0.0% |
Exited
| Point72 Asset Management | $100,598 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 185 holders, 110.25M shares, $608.66M reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Open-market purchases (P)
Aug 25
Troim Tor Olav
Director · 200.00K sh @ 4.37 · $874,620
Aug 14
Troim Tor Olav
Director · 500.00K sh @ 4.39 · $2.19M
Aug 13
Currie Jeffrey
Director · 125.00K sh @ 4.01 · $501,638
Aug 13
Troim Tor Olav
Director · 1.50M sh @ 4.02 · $6.04M
Open-market sales (S)
No open-market insider sales in our coverage window.
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Aug 17
SC 13G — cobas asset management, sgiic, s.a.
Aug 14
SC 13G/A — Granular Capital Ltd
Aug 05
SC 13G/A — Drew Holdings Ltd
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q4 2025 ·
Methodology ·
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