MLI
Mueller Industries, Inc. · Industrials · Manufacturing - Metal Fabrication
Momentum inputs (comparable managers):
holder breadth -14.3% ·
share flow +4.0% ·
net new positions -16.7%
— formula
Concentrated accumulation — rising shares among fewer holders
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2024
| 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) | 4.37M | — | $346.81M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | Geode Capital Management ✦ (passive) | 2.71M | +4.5% | $214.76M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 3 | Geode Capital Management ✦ (passive) | 2.71M | +4.5% | $214.76M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 4 | GAMCO Investors ✦ | 2.70M | -11.2% | $214.54M | 2.2% | ▼ Trim | 3 | SEC ↗ |
| 5 | Norges Bank ✦ (passive) | 1.48M | -6.5% | $117.35M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 6 | Arrowstreet Capital ✦ | 844.29K | +59.8% | $67.00M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 7 | Renaissance Technologies ✦ | 477.00K | +151.2% | $37.85M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 8 | T. Rowe Price ✦ | 310.82K | +188.4% | $24.67M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 9 | T. Rowe Price ✦ | 310.82K | +188.4% | $24.67M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 10 | Millennium Management ✦ | 282.19K | -5.1% | $22.39M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 11 | Citadel Advisors ✦ | 240.79K | +206.9% | $19.11M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 12 | Citadel Advisors ✦ | 240.79K | +206.9% | $19.11M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 13 | AQR Capital Management ✦ | 137.17K | -12.7% | $10.89M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 14 | AQR Capital Management ✦ | 137.17K | -12.7% | $10.89M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 15 | AQR Capital Management ✦ | 137.17K | -12.7% | $10.89M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 16 | Gotham Asset Management ✦ | 24.01K | -11.8% | $1.91M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 17 | D. E. Shaw & Co. ✦ | 20.57K | -62.1% | $1.63M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 18 | D. E. Shaw & Co. ✦ | 20.57K | -62.1% | $1.63M | 0.0% | ▼ Trim | 3 | 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
| Bridgewater Associates | $3.07M | was 0.0% |
| Marshall Wace | $210,889 | was 0.0% |
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