Security record · archived quarter
BLDR
Builders FirstSource, Inc. · Basic Materials · Construction Materials
21Tracked holders
-3Δ holders
50.93MShares held
$6.17BReported value
+1New positions
−5Exits
Momentum inputs (comparable managers):
holder breadth -12.5% ·
share flow -2.9% ·
net new positions -19.0%
— 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
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 149 | -8 | 71.01M | $6.35B | +9 | −16 |
| Q1 2026 | 159 | -4 | 71.68M | $5.90B | +5 | −10 |
| Q4 2025 | 162 | +1 | 79.68M | $8.20B | +5 | −3 |
| Q3 2025 | 21 | -3 | 50.93M | $6.17B | +1 | −5 |
| Q2 2025 | 22 | +3 | 49.55M | $5.78B | +4 | −1 |
| Q1 2025 | 16 | 0 | 16.67M | $2.08B | +1 | −1 |
| Q4 2024 | 16 | -2 | 15.82M | $2.26B | +1 | −3 |
| Q3 2024 | 17 | +1 | 12.21M | $2.37B | +2 | −1 |
| Q2 2024 | 16 | — | 11.49M | $1.59B | — | — |
Who holds it · Q3 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | The Vanguard Group ✦ (passive) | 12.42M | -1.0% | $1.51B | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 2 | The Vanguard Group ✦ (passive) | 12.42M | -1.0% | $1.51B | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 3 | The Vanguard Group ✦ (passive) | 12.42M | -1.0% | $1.51B | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 4 | The Vanguard Group ✦ (passive) | 12.42M | -1.0% | $1.51B | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 5 | The Vanguard Group ✦ (passive) | 12.42M | -1.0% | $1.51B | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 6 | Fidelity (FMR) ✦ | 11.41M | -1.9% | $1.38B | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 7 | Fidelity (FMR) ✦ | 11.41M | -1.9% | $1.38B | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 8 | Fidelity (FMR) ✦ | 11.41M | -1.9% | $1.38B | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 9 | Fidelity (FMR) ✦ | 11.41M | -1.9% | $1.38B | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 10 | Fidelity (FMR) ✦ | 11.41M | -1.9% | $1.38B | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 8.71M | +0.8% | $1.06B | 0.0% | ▲ Add | 2 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 8.71M | +0.8% | $1.06B | 0.0% | ▲ Add | 2 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 8.71M | +0.8% | $1.06B | 0.0% | ▲ Add | 2 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 8.71M | +0.8% | $1.06B | 0.0% | ▲ Add | 2 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 8.71M | +0.8% | $1.06B | 0.0% | ▲ Add | 2 | SEC ↗ |
| 16 | BlackRock ✦ (passive) | 8.71M | +0.8% | $1.06B | 0.0% | ▲ Add | 2 | SEC ↗ |
| 17 | BlackRock ✦ (passive) | 8.71M | +0.8% | $1.06B | 0.0% | ▲ Add | 2 | SEC ↗ |
| 18 | BlackRock ✦ (passive) | 8.71M | +0.8% | $1.06B | 0.0% | ▲ Add | 2 | SEC ↗ |
| 19 | BlackRock ✦ (passive) | 8.71M | +0.8% | $1.06B | 0.0% | ▲ Add | 2 | SEC ↗ |
| 20 | BlackRock ✦ (passive) | 8.71M | +0.8% | $1.06B | 0.0% | ▲ Add | 2 | SEC ↗ |
| 21 | BlackRock ✦ (passive) | 8.71M | +0.8% | $1.06B | 0.0% | ▲ Add | 2 | SEC ↗ |
| 22 | BlackRock ✦ (passive) | 8.71M | +0.8% | $1.06B | 0.0% | ▲ Add | 2 | SEC ↗ |
| 23 | BlackRock ✦ (passive) | 8.71M | +0.8% | $1.06B | 0.0% | ▲ Add | 2 | SEC ↗ |
| 24 | BlackRock ✦ (passive) | 8.71M | +0.8% | $1.06B | 0.0% | ▲ Add | 2 | SEC ↗ |
| 25 | BlackRock ✦ (passive) | 8.71M | +0.8% | $1.06B | 0.0% | ▲ Add | 2 | SEC ↗ |
| 26 | BlackRock ✦ (passive) | 8.71M | +0.8% | $1.06B | 0.0% | ▲ Add | 2 | SEC ↗ |
| 27 | BlackRock ✦ (passive) | 8.71M | +0.8% | $1.06B | 0.0% | ▲ Add | 2 | SEC ↗ |
| 28 | BlackRock ✦ (passive) | 8.71M | +0.8% | $1.06B | 0.0% | ▲ Add | 2 | SEC ↗ |
| 29 | BlackRock ✦ (passive) | 8.71M | +0.8% | $1.06B | 0.0% | ▲ Add | 2 | SEC ↗ |
| 30 | BlackRock ✦ (passive) | 8.71M | +0.8% | $1.06B | 0.0% | ▲ Add | 2 | SEC ↗ |
| 31 | State Street Global Advisors ✦ (passive) | 4.99M | -0.7% | $605.31M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 32 | Wellington Management ✦ | 3.24M | -4.2% | $393.21M | 0.1% | ▼ Trim | 6 | SEC ↗ |
| 33 | Wellington Management ✦ | 3.24M | -4.2% | $393.21M | 0.1% | ▼ Trim | 6 | SEC ↗ |
| 34 | Wellington Management ✦ | 3.24M | -4.2% | $393.21M | 0.1% | ▼ Trim | 6 | SEC ↗ |
| 35 | Wellington Management ✦ | 3.24M | -4.2% | $393.21M | 0.1% | ▼ Trim | 6 | SEC ↗ |
| 36 | Wellington Management ✦ | 3.24M | -4.2% | $393.21M | 0.1% | ▼ Trim | 6 | SEC ↗ |
| 37 | Wellington Management ✦ | 3.24M | -4.2% | $393.21M | 0.1% | ▼ Trim | 6 | SEC ↗ |
| 38 | Wellington Management ✦ | 3.24M | -4.2% | $393.21M | 0.1% | ▼ Trim | 6 | SEC ↗ |
| 39 | Wellington Management ✦ | 3.24M | -4.2% | $393.21M | 0.1% | ▼ Trim | 6 | SEC ↗ |
| 40 | Geode Capital Management ✦ (passive) | 2.80M | -2.7% | $338.51M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 41 | Geode Capital Management ✦ (passive) | 2.80M | -2.7% | $338.51M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 42 | Morgan Stanley ✦ | 1.78M | — | $215.77M | 0.0% | n/c | 1 | SEC ↗ |
| 43 | Morgan Stanley ✦ | 1.78M | — | $215.77M | 0.0% | n/c | 1 | SEC ↗ |
| 44 | Morgan Stanley ✦ | 1.78M | — | $215.77M | 0.0% | n/c | 1 | SEC ↗ |
| 45 | Morgan Stanley ✦ | 1.78M | — | $215.77M | 0.0% | n/c | 1 | SEC ↗ |
| 46 | Morgan Stanley ✦ | 1.78M | — | $215.77M | 0.0% | n/c | 1 | SEC ↗ |
| 47 | Morgan Stanley ✦ | 1.78M | — | $215.77M | 0.0% | n/c | 1 | SEC ↗ |
| 48 | Morgan Stanley ✦ | 1.78M | — | $215.77M | 0.0% | n/c | 1 | SEC ↗ |
| 49 | Morgan Stanley ✦ | 1.78M | — | $215.77M | 0.0% | n/c | 1 | SEC ↗ |
| 50 | Morgan Stanley ✦ | 1.78M | — | $215.77M | 0.0% | n/c | 1 | SEC ↗ |
| 51 | Morgan Stanley ✦ | 1.78M | — | $215.77M | 0.0% | n/c | 1 | SEC ↗ |
| 52 | Morgan Stanley ✦ | 1.78M | — | $215.77M | 0.0% | n/c | 1 | SEC ↗ |
| 53 | Morgan Stanley ✦ | 1.78M | — | $215.77M | 0.0% | n/c | 1 | SEC ↗ |
| 54 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 55 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 56 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 57 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 58 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 59 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 60 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 61 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 62 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 63 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 64 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 65 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 66 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 67 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 68 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 69 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 70 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 71 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 72 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 73 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 74 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 75 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 76 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 77 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 78 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 79 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 80 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 81 | JPMorgan Chase ✦ | 1.49M | — | $181.24M | 0.0% | n/c | 1 | SEC ↗ |
| 82 | Baillie Gifford ✦ | 1.47M | -3.6% | $178.21M | 0.1% | ▼ Trim | 5 | SEC ↗ |
| 83 | Baillie Gifford ✦ | 1.47M | -3.6% | $178.21M | 0.1% | ▼ Trim | 5 | SEC ↗ |
| 84 | Baillie Gifford ✦ | 1.47M | -3.6% | $178.21M | 0.1% | ▼ Trim | 5 | SEC ↗ |
| 85 | Baillie Gifford ✦ | 1.47M | -3.6% | $178.21M | 0.1% | ▼ Trim | 5 | SEC ↗ |
| 86 | Goldman Sachs Group ✦ | 896.22K | — | $108.67M | 0.0% | n/c | 1 | SEC ↗ |
| 87 | Goldman Sachs Group ✦ | 896.22K | — | $108.67M | 0.0% | n/c | 1 | SEC ↗ |
| 88 | Goldman Sachs Group ✦ | 896.22K | — | $108.67M | 0.0% | n/c | 1 | SEC ↗ |
| 89 | Goldman Sachs Group ✦ | 896.22K | — | $108.67M | 0.0% | n/c | 1 | SEC ↗ |
| 90 | Capital World Investors ✦ | 768.52K | +1.1% | $93.18M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 91 | Citadel Advisors ✦ | 270.43K | +144.6% | $32.79M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 92 | Citadel Advisors ✦ | 270.43K | +144.6% | $32.79M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 93 | T. Rowe Price ✦ | 169.20K | -41.7% | $20.52M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 94 | T. Rowe Price ✦ | 169.20K | -41.7% | $20.52M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 95 | Adage Capital Partners ✦ | 151.73K | -2.9% | $18.40M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 96 | Gotham Asset Management ✦ | 130.89K | +2.0% | $15.87M | 0.1% | ▲ Add | 6 | SEC ↗ |
| 97 | AQR Capital Management ✦ | 75.52K | -59.0% | $8.91M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 98 | AQR Capital Management ✦ | 75.52K | -59.0% | $8.91M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 99 | AQR Capital Management ✦ | 75.52K | -59.0% | $8.91M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 100 | AQR Capital Management ✦ | 75.52K | -59.0% | $8.91M | 0.0% | ▼ Trim | 6 | 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
| Norges Bank | $147.99M | was 0.0% |
| Renaissance Technologies | $30.61M | was 0.0% |
| Duquesne Family Office | $9.93M | was 0.3% |
| Arrowstreet Capital | $8.67M | was 0.0% |
| D. E. Shaw & Co. | $268,737 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 717 holders, 105.81M shares, $8.56B 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.
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 ·
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