MLI
Mueller Industries, Inc. · Industrials · Manufacturing - Metal Fabrication
Momentum inputs (comparable managers):
holder breadth +16.7% ·
share flow +4.0% ·
net new positions +14.3%
— formula
Broad accumulation — rising shares across more holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q1 2025
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 137 | +4 | 76.44M | $9.18B | +9 | −4 |
| Q1 2026 | 135 | -2 | 72.29M | $8.01B | +4 | −7 |
| Q4 2025 | 137 | 0 | 78.95M | $9.07B | +2 | −1 |
| Q3 2025 | 19 | +1 | 42.45M | $4.29B | +2 | −2 |
| Q2 2025 | 16 | -1 | 37.42M | $2.97B | — | −1 |
| Q1 2025 | 14 | +2 | 14.13M | $1.08B | +2 | — |
| Q4 2024 | 12 | -2 | 13.59M | $1.08B | — | −2 |
| Q3 2024 | 13 | +1 | 8.70M | $644.67M | +1 | — |
| Q2 2024 | 12 | — | 8.80M | $501.18M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | State Street Global Advisors ✦ (passive) | 4.38M | +0.2% | $333.48M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 2 | Geode Capital Management ✦ (passive) | 2.78M | +2.8% | $211.74M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 3 | Geode Capital Management ✦ (passive) | 2.78M | +2.8% | $211.74M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 4 | GAMCO Investors ✦ | 2.66M | -1.5% | $202.79M | 2.2% | ▼ Trim | 4 | SEC ↗ |
| 5 | Norges Bank ✦ (passive) | 1.56M | +5.5% | $118.73M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 6 | Arrowstreet Capital ✦ | 984.28K | +16.6% | $74.94M | 0.1% | ▲ Add | 4 | SEC ↗ |
| 7 | AQR Capital Management ✦ | 588.43K | +329.0% | $43.93M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 8 | AQR Capital Management ✦ | 588.43K | +329.0% | $43.93M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 9 | AQR Capital Management ✦ | 588.43K | +329.0% | $43.93M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 10 | AQR Capital Management ✦ | 588.43K | +329.0% | $43.93M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 11 | AQR Capital Management ✦ | 588.43K | +329.0% | $43.93M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 12 | T. Rowe Price ✦ | 316.46K | +1.8% | $24.10M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 13 | T. Rowe Price ✦ | 316.46K | +1.8% | $24.10M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 14 | Renaissance Technologies ✦ | 305.70K | -35.9% | $23.28M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 15 | Millennium Management ✦ | 288.34K | +2.2% | $21.95M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 16 | Citadel Advisors ✦ | 125.68K | -47.8% | $9.57M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 17 | Two Sigma Investments ✦ | 57.53K | New | $4.38M | 0.0% | New | 1 | SEC ↗ |
| 18 | D. E. Shaw & Co. ✦ | 50.84K | +147.1% | $3.87M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 19 | D. E. Shaw & Co. ✦ | 50.84K | +147.1% | $3.87M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 20 | Gotham Asset Management ✦ | 24.08K | +0.3% | $1.83M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 21 | Marshall Wace ✦ | 8.84K | New | $672,850 | 0.0% | New | 1 | SEC ↗ |
| 22 | Marshall Wace ✦ | 8.84K | New | $672,850 | 0.0% | New | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Two Sigma Investments | $4.38M | 0.0% |
| Marshall Wace | $672,850 | 0.0% |
| Marshall Wace | $672,850 | 0.0% |
Exited
| No tracked exits this quarter. |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 715 holders, 98.23M shares, $10.28B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
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)
Officer · 86.21K sh · $5.78M
Officer, Director · 70.00K sh · $4.86M
Officer, Director · 200.00K sh · $13.69M
Officer, Director · 70.00K sh · $4.84M
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology