MWA
Mueller Water Products, Inc. · Industrials · Industrial - Machinery
Momentum inputs (comparable managers):
holder breadth -12.5% ·
share flow +0.7% ·
net new positions -14.3%
— 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 | 115 | -7 | 103.21M | $2.67B | +5 | −11 |
| Q1 2026 | 124 | +2 | 104.54M | $2.87B | +9 | −8 |
| Q4 2025 | 121 | 0 | 118.28M | $2.82B | +2 | −1 |
| Q3 2025 | 20 | +3 | 64.12M | $1.64B | +4 | −2 |
| Q2 2025 | 15 | -2 | 60.91M | $1.46B | — | −2 |
| Q1 2025 | 14 | 0 | 15.11M | $384.10M | +2 | −2 |
| Q4 2024 | 14 | -2 | 15.99M | $359.88M | — | −2 |
| Q3 2024 | 15 | +3 | 12.00M | $260.37M | +3 | — |
| Q2 2024 | 12 | — | 12.06M | $216.16M | — | — |
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | State Street Global Advisors ✦ (passive) | 3.89M | — | $87.53M | 0.0% | n/c | 1 | SEC ↗ |
| 2 | Geode Capital Management ✦ (passive) | 3.54M | -0.1% | $79.57M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 3 | Geode Capital Management ✦ (passive) | 3.54M | -0.1% | $79.57M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 4 | GAMCO Investors ✦ | 2.91M | -2.8% | $65.51M | 0.7% | ▼ Trim | 3 | SEC ↗ |
| 5 | Millennium Management ✦ | 1.97M | -7.9% | $44.38M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 6 | Arrowstreet Capital ✦ | 970.05K | +514.2% | $21.83M | 0.0% | ▲ Add | 2 | SEC ↗ |
| 7 | Norges Bank ✦ (passive) | 933.17K | +52.5% | $21.00M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 8 | Two Sigma Investments ✦ | 432.10K | -21.8% | $9.72M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 9 | Renaissance Technologies ✦ | 389.80K | +3.4% | $8.77M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 10 | T. Rowe Price ✦ | 335.57K | -18.0% | $7.55M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 11 | T. Rowe Price ✦ | 335.57K | -18.0% | $7.55M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 12 | Citadel Advisors ✦ | 288.13K | -17.3% | $6.48M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 13 | Citadel Advisors ✦ | 288.13K | -17.3% | $6.48M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 14 | Gotham Asset Management ✦ | 125.20K | +43.4% | $2.82M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 15 | Marshall Wace ✦ | 103.36K | -83.9% | $2.33M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 16 | Marshall Wace ✦ | 103.36K | -83.9% | $2.33M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 17 | AQR Capital Management ✦ | 65.42K | +136.8% | $1.47M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 18 | AQR Capital Management ✦ | 65.42K | +136.8% | $1.47M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 19 | AQR Capital Management ✦ | 65.42K | +136.8% | $1.47M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 20 | AQR Capital Management ✦ | 65.42K | +136.8% | $1.47M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 21 | Point72 Asset Management ✦ | 41.23K | +31.4% | $927,767 | 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
| No new tracked buyers this quarter. |
Exited
| D. E. Shaw & Co. | $1.15M | was 0.0% |
| Bridgewater Associates | $515,158 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 424 holders, 146.16M shares, $3.91B 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, Director · 40.00K sh · $1.06M
Awards, exercises and tax withholding are never counted as buys or sales here. Methodology