Security record · archived quarter
MBC
MasterBrand, Inc. · Consumer Cyclical · Furnishings, Fixtures & Appliances
93Tracked holders
-4Δ holders
78.02MShares held
$648.73MReported value
+4New positions
−8Exits
Momentum inputs (comparable managers):
holder breadth -4.1% ·
share flow -1.4% ·
net new positions -4.3%
— formula
Broad distribution — falling shares and fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 89 | -1 | 109.43M | $1.13B | +7 | −8 |
| Q1 2026 | 93 | -4 | 78.02M | $648.73M | +4 | −8 |
| Q4 2025 | 97 | +1 | 82.51M | $911.41M | +1 | — |
| Q3 2025 | 17 | 0 | 47.73M | $628.59M | — | — |
| Q2 2025 | 14 | 0 | 45.24M | $494.49M | — | — |
| Q1 2025 | 11 | -3 | 10.66M | $139.17M | — | −3 |
| Q4 2024 | 14 | -2 | 12.05M | $176.11M | — | −2 |
| Q3 2024 | 15 | +1 | 8.14M | $150.90M | +1 | — |
| Q2 2024 | 14 | — | 11.07M | $162.48M | — | — |
Who holds it · Q1 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 19.35M | -0.1% | $160.82M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 2 | BlackRock ✦ (passive) | 19.35M | -0.1% | $160.82M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 3 | BlackRock ✦ (passive) | 19.35M | -0.1% | $160.82M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 4 | BlackRock ✦ (passive) | 19.35M | -0.1% | $160.82M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 19.35M | -0.1% | $160.82M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 19.35M | -0.1% | $160.82M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 19.35M | -0.1% | $160.82M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 19.35M | -0.1% | $160.82M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 19.35M | -0.1% | $160.82M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 19.35M | -0.1% | $160.82M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 19.35M | -0.1% | $160.82M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 19.35M | -0.1% | $160.82M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 19.35M | -0.1% | $160.82M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 14 | Dimensional Fund Advisors Lp | 7.01M | +6.8% | $58.26M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 15 | Dimensional Fund Advisors Lp | 7.01M | +6.8% | $58.26M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 16 | Dimensional Fund Advisors Lp | 7.01M | +6.8% | $58.26M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 17 | Dimensional Fund Advisors Lp | 7.01M | +6.8% | $58.26M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 18 | Dimensional Fund Advisors Lp | 7.01M | +6.8% | $58.26M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 19 | Boston Partners | 6.73M | -22.6% | $55.90M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 20 | Boston Partners | 6.73M | -22.6% | $55.90M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 21 | Boston Partners | 6.73M | -22.6% | $55.90M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 22 | Boston Partners | 6.73M | -22.6% | $55.90M | 0.1% | ▼ Trim | 2 | SEC ↗ |
| 23 | Vanguard Capital Management Llc | 5.73M | — | $47.58M | 0.0% | n/c | 1 | SEC ↗ |
| 24 | State Street Global Advisors ✦ (passive) | 4.89M | -1.3% | $40.64M | 0.0% | ▼ Trim | 6 | SEC ↗ |
| 25 | Fidelity (FMR) ✦ | 4.34M | +16.7% | $36.07M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 26 | Fidelity (FMR) ✦ | 4.34M | +16.7% | $36.07M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 27 | Fidelity (FMR) ✦ | 4.34M | +16.7% | $36.07M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 28 | UBS AM, a distinct business unit of… | 3.13M | +0.3% | $26.05M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 29 | UBS AM, a distinct business unit of… | 3.13M | +0.3% | $26.05M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 30 | UBS AM, a distinct business unit of… | 3.13M | +0.3% | $26.05M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 31 | UBS AM, a distinct business unit of… | 3.13M | +0.3% | $26.05M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 32 | UBS AM, a distinct business unit of… | 3.13M | +0.3% | $26.05M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 33 | UBS AM, a distinct business unit of… | 3.13M | +0.3% | $26.05M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 34 | UBS AM, a distinct business unit of… | 3.13M | +0.3% | $26.05M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 35 | Geode Capital Management ✦ (passive) | 3.10M | +2.9% | $25.75M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 36 | Geode Capital Management ✦ (passive) | 3.10M | +2.9% | $25.75M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 37 | Goldman Sachs Group ✦ | 3.06M | +17.1% | $25.45M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 38 | Goldman Sachs Group ✦ | 3.06M | +17.1% | $25.45M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 39 | Charles Schwab Investment… | 2.54M | +1.2% | $21.13M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 40 | Renaissance Technologies ✦ | 1.75M | -22.9% | $14.56M | 0.0% | ▼ Trim | 8 | SEC ↗ |
| 41 | Northern Trust Corp | 1.35M | -0.4% | $11.26M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 42 | Northern Trust Corp | 1.35M | -0.4% | $11.26M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 43 | Northern Trust Corp | 1.35M | -0.4% | $11.26M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 44 | Northern Trust Corp | 1.35M | -0.4% | $11.26M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 45 | Northern Trust Corp | 1.35M | -0.4% | $11.26M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 46 | Northern Trust Corp | 1.35M | -0.4% | $11.26M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 47 | Northern Trust Corp | 1.35M | -0.4% | $11.26M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 48 | Morgan Stanley ✦ | 1.15M | -18.4% | $9.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 49 | Morgan Stanley ✦ | 1.15M | -18.4% | $9.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 50 | Morgan Stanley ✦ | 1.15M | -18.4% | $9.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 51 | Morgan Stanley ✦ | 1.15M | -18.4% | $9.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 52 | Morgan Stanley ✦ | 1.15M | -18.4% | $9.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 53 | Morgan Stanley ✦ | 1.15M | -18.4% | $9.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 54 | Morgan Stanley ✦ | 1.15M | -18.4% | $9.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 55 | Morgan Stanley ✦ | 1.15M | -18.4% | $9.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 56 | Morgan Stanley ✦ | 1.15M | -18.4% | $9.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 57 | Morgan Stanley ✦ | 1.15M | -18.4% | $9.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 58 | Morgan Stanley ✦ | 1.15M | -18.4% | $9.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 59 | Morgan Stanley ✦ | 1.15M | -18.4% | $9.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 60 | Morgan Stanley ✦ | 1.15M | -18.4% | $9.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 61 | Morgan Stanley ✦ | 1.15M | -18.4% | $9.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 62 | Morgan Stanley ✦ | 1.15M | -18.4% | $9.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 63 | Invesco Ltd. | 926.40K | +17.1% | $7.70M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 64 | Invesco Ltd. | 926.40K | +17.1% | $7.70M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 65 | Invesco Ltd. | 926.40K | +17.1% | $7.70M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 66 | Invesco Ltd. | 926.40K | +17.1% | $7.70M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 67 | Invesco Ltd. | 926.40K | +17.1% | $7.70M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 68 | Bank of New York Mellon Corp | 848.01K | -3.0% | $7.05M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 69 | Bank of New York Mellon Corp | 848.01K | -3.0% | $7.05M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 70 | Bank of New York Mellon Corp | 848.01K | -3.0% | $7.05M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 71 | Bank of New York Mellon Corp | 848.01K | -3.0% | $7.05M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 72 | Bank of New York Mellon Corp | 848.01K | -3.0% | $7.05M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 73 | Bank of New York Mellon Corp | 848.01K | -3.0% | $7.05M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 74 | Bank of New York Mellon Corp | 848.01K | -3.0% | $7.05M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 75 | Bank of New York Mellon Corp | 848.01K | -3.0% | $7.05M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 76 | Bank of New York Mellon Corp | 848.01K | -3.0% | $7.05M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 77 | Bank of New York Mellon Corp | 848.01K | -3.0% | $7.05M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 78 | UBS Group AG | 668.72K | -51.9% | $5.56M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 79 | UBS Group AG | 668.72K | -51.9% | $5.56M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 80 | UBS Group AG | 668.72K | -51.9% | $5.56M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 81 | JPMorgan Chase ✦ | 675.27K | -31.9% | $5.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 82 | JPMorgan Chase ✦ | 675.27K | -31.9% | $5.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 83 | JPMorgan Chase ✦ | 675.27K | -31.9% | $5.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 84 | JPMorgan Chase ✦ | 675.27K | -31.9% | $5.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 85 | JPMorgan Chase ✦ | 675.27K | -31.9% | $5.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 86 | JPMorgan Chase ✦ | 675.27K | -31.9% | $5.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 87 | JPMorgan Chase ✦ | 675.27K | -31.9% | $5.54M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 88 | Principal Financial Group Inc | 616.27K | +2.0% | $5.12M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 89 | Principal Financial Group Inc | 616.27K | +2.0% | $5.12M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 90 | Allianz Asset Management GmbH | 530.13K | +96.0% | $4.41M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 91 | Victory Capital Management Inc | 520.37K | +6.1% | $4.32M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 92 | Bank Of America Corp /De/ | 506.11K | +37.8% | $4.21M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 93 | Bank Of America Corp /De/ | 506.11K | +37.8% | $4.21M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 94 | Bank Of America Corp /De/ | 506.11K | +37.8% | $4.21M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 95 | Bank Of America Corp /De/ | 506.11K | +37.8% | $4.21M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 96 | Bank Of America Corp /De/ | 506.11K | +37.8% | $4.21M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 97 | Balyasny Asset Management L.P. | 501.70K | New | $4.17M | 0.0% | New | 1 | SEC ↗ |
| 98 | Millennium Management ✦ | 472.87K | +109.4% | $3.93M | 0.0% | ▲ Add | 8 | SEC ↗ |
| 99 | Pictet Asset Management Holding SA | 451.58K | -17.3% | $3.75M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 100 | Quantinno Capital Management LP | 397.18K | +613.4% | $3.30M | 0.0% | ▲ Add | 2 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Balyasny Asset Management L.P. | $4.17M | 0.0% |
Exited
| Harris Associates (Oakmark) | $1.20M | was 0.0% |
| Allspring Global Investments… | $410,727 | was 0.0% |
| Gotham Asset Management | $213,072 | was 0.0% |
| Wealth Enhancement Advisory… | $209,374 | was 0.0% |
| Mackenzie Financial Corp | $194,946 | was 0.0% |
| Neuberger Berman Group LLC | $175,547 | was 0.0% |
| Mitsubishi UFJ Trust &… | $129,554 | was 0.0% |
| Optiver Holding B.V. | $2,793 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 333 holders, 154.24M shares, $1.25B 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)
No open-market insider purchases in our coverage window.
Open-market sales (S)
Aug 11
Wanninger Kurt
Officer · 50.00K sh · $461,065
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology
Aug 17
SC 13G/A — Coliseum Capital Management, LLC
Aug 14
SC 13G/A — Gates Capital Management, Inc.
Aug 06
SC 13G — FMR LLC
Aug 04
SC 13G/A — Boston Partners
Jul 22
SC 13G — PZENA INVESTMENT MANAGEMENT LLC
Jul 14
SC 13G/A — DIMENSIONAL FUND ADVISORS LP
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: Q1 2026 ·
Methodology ·
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