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Security record · archived quarter

BORR

Borr Drilling Limited · Energy · Oil & Gas Drilling

4.78 +3.7% mkt cap $1.47B quote delayed (FMP) · as of Oct 11 03:53 UTC — separate from filing data below

Q2 2026 Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024
14Tracked holders
-1Δ holders
36.34MShares held
$97.75MReported value
+0New positions
−1Exits
Strongly Falling Conviction score 28/100 How these are computed → Explain this at the Research Desk →

Momentum inputs (comparable managers): holder breadth -6.7% · share flow -19.0% · net new positions -7.1% — formula
Broad distribution — falling shares and fewer holders

All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q3 2025

Ownership over time
QuarterHoldersΔSharesReported valueNewExits
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 — —
Holder count
Who holds it · Q3 2025
#ManagerSharesΔ sharesValueTheir weightHeld
1 BlackRock ✦ (passive) 14.72M +7.6% $39.60M 0.0% ▲ Add 2 SEC ↗ ×7
2 Morgan Stanley ✦ 4.20M — $11.30M 0.0% n/c 1 SEC ↗ ×8
3 State Street Global Advisors ✦ (passive) 4.03M -2.5% $10.85M 0.0% ▼ Trim 4 SEC ↗
4 Fidelity (FMR) ✦ 3.41M +0.9% $9.17M 0.0% ▲ Add 2 SEC ↗ ×2
5 Geode Capital Management ✦ (passive) 3.01M +8.8% $8.09M 0.0% ▲ Add 6 SEC ↗ ×2
6 Goldman Sachs Group ✦ 2.31M — $6.22M 0.0% n/c 1 SEC ↗ ×3
7 Millennium Management ✦ 1.87M -71.9% $5.02M 0.0% ▼ Trim 4 SEC ↗
8 The Vanguard Group ✦ (passive) 1.46M +5.0% $3.93M 0.0% ▲ Add 2 SEC ↗ ×2
9 AQR Capital Management ✦ 722.22K +370.0% $1.94M 0.0% ▲ Add 3 SEC ↗ ×5
10 JPMorgan Chase ✦ 250.04K — $672,602 0.0% n/c 1 SEC ↗ ×6
11 T. Rowe Price ✦ 138.91K +26.6% $374,000 0.0% ▲ Add 6 SEC ↗
12 Citadel Advisors ✦ 127.89K -96.9% $344,013 0.0% ▼ Trim 6 SEC ↗ ×2
13 Marshall Wace ✦ 49.06K +107.5% $131,984 0.0% ▲ Add 6 SEC ↗ ×2
14 Point72 Asset Management ✦ 37.40K -18.9% $100,598 0.0% ▼ Trim 2 SEC ↗

“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.

New buyers

No new tracked buyers this quarter.

Exited

Renaissance Technologies $2.97M 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.

Insider transactions

Open-market purchases (P)

Oct 07 Troim Tor Olav

Director · 1.25M sh @ 4.31 · $5.39M

Oct 06 Troim Tor Olav

Director · 1.50M sh @ 4.24 · $6.36M

Oct 05 Troim Tor Olav

Director · 1.50M sh @ 4.13 · $6.20M

Sep 18 Morand De Oliveira Bruno

Officer · Chief Executive… · 45.50K sh @ 4.40 · $200,200

Sep 17 Troim Tor Olav

Director · 150.00K sh @ 4.38 · $656,925

Sep 16 Troim Tor Olav

Director · 1.00M sh @ 4.30 · $4.30M

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 Troim Tor Olav

Director · 1.50M sh @ 4.02 · $6.04M

Aug 13 Currie Jeffrey

Director · 125.00K sh @ 4.01 · $501,638

Open-market sales (S)

Sep 03 Snowling Harvey Edward

Officer · 25.88K sh · $124,269

Sep 03 Vaaler Magnus

Officer · 19.62K sh · $94,245

Sep 03 Mawjee Jehan

Officer · 10.90K sh · $52,359

Sep 02 Crowe Jason Philip

Officer · 16.50K sh · $75,052

Sep 02 Lee Charles (Chuck)

Officer · 10.54K sh · $50,588

Awards, exercises and tax withholding are never counted as buys or sales here. Methodology

Beneficial ownership
Aug 17 SC 13G — cobas asset management, sgiic, s.a.

View original SEC filing ↗

Aug 14 SC 13G/A — Granular Capital Ltd

View original SEC filing ↗

Aug 05 SC 13G/A — Drew Holdings Ltd

View original SEC filing ↗

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: Q3 2025 · Methodology · Get this via the API