Mueller Water Products
Makes valves, hydrants and monitoring systems for municipal water distribution networks.
$24.38
After-hours close+0.01 (+0.04%)
At close$24.37(−1.42%)
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Breakdown13F · Form 4
Institutions 99.71%Insiders 0.73%
Institutions and insiders are filed separately and overlap, so together they can pass the whole company. No split is drawn from them.
Shares outstanding 156.47M · Float 155.03M · 99.1% free float
Institutions13F, as of Jun 30, 2026
427 holders · 156.01M shares · 56 new positions · 218 increased · 147 reduced · 54 closed
| Holder | Shares | % outstanding | Chg q/q | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 25.69M | 16.42% | +551.9K | Aug 7, 2026 |
| Vanguard Portfolio Management LLC | 11.57M | 7.40% | +223.2K | Aug 13, 2026 |
| Vanguard Capital Management LLC | 7.03M | 4.50% | +15.7K | Aug 13, 2026 |
| State Street Corp | 6.33M | 4.05% | +98.0K | Aug 7, 2026 |
| First Trust Advisors LP | 6.10M | 3.90% | +67.0K | Aug 11, 2026 |
| Fiduciary Management Inc /WI/ | 5.90M | 3.77% | +1.75M | Aug 13, 2026 |
| Geode Capital Management, LLC | 5.03M | 3.21% | +371.1K | Aug 12, 2026 |
| Fuller & Thaler Asset Management, Inc. | 4.91M | 3.14% | −261.9K | Aug 12, 2026 |
Beneficial owners13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 16.10% | 25.29M | 13G | Apr 3, 2025 ↗ |
| Vanguard Portfolio Management | 7.34% | 11.48M | 13G | Apr 29, 2026 ↗ |
| Vanguard Capital Management | 5.23% | 8.19M | 13G | Apr 30, 2026 ↗ |
| First Trust Portfolios L.P. | 5.05% | 7.90M | 13G | Apr 27, 2026 ↗ |
InsidersForm 4
| Insider | Role | Shares | % outstanding | Filed |
|---|---|---|---|---|
| Marietta Edmunds Zakas | director, officer: Former Officer and Director | 479.9K | 0.31% | May 29, 2026 |
| Lydia W. Thomas | other: Former Director | 126.7K | 0.08% | Mar 11, 2025 |
| Scott P. Floyd | officer: EVP & Chief Commercial Officer | 107.7K | 0.07% | Jun 10, 2026 |
| Thomas J. Hansen | director | 86.2K | 0.06% | Aug 18, 2025 |
| Shirley C. Franklin | other: Former Director | 65.0K | 0.04% | Mar 7, 2025 |
| Todd P. Helms | officer: SVP and CHRO | 64.5K | 0.04% | Mar 17, 2026 |
| Paul McAndrew | director, officer: President and CEO | 42.6K | 0.03% | Aug 10, 2026 |
| Christine Ortiz | director | 38.2K | 0.02% | Mar 4, 2025 |
| Gregg C. Sengstack | director | 25.0K | 0.02% | Feb 26, 2026 |
| Brian C. Healy | director | 24.9K | 0.02% | Jul 8, 2026 |
1 ten-percent owner holds 9.36M shares by Form 4, outside the officers-and-directors figure above · 38 people have not refiled in the last 18 months (5.53M shares), so they are not in the figure above
Latest trades
| Date | Insider | Type | Shares | Avg price | Owned after |
|---|---|---|---|---|---|
| Aug 26, 2026 | Richelle R. Feyerhermofficer: VP, CAO and Corp. Controller | Sale | 3,000 | $25.00 | 12,585 |
| Aug 10, 2026 | Paul McAndrewdirector, officer: President and CEO | Sale | 40,000 | $26.39 | 42,556 |
| Jul 7, 2026 | Brian C. Healydirector | Purchase | 1,183 | $25.33 | 24,946 |
| May 28, 2026 | Marietta Edmunds Zakasdirector, officer: Former Officer and Director | Sale | 54,254 | $25.26 | 479,868 |
| May 15, 2026 | Brian C. Healydirector | Purchase | 1,166 | $25.75 | 23,763 |
| Mar 17, 2026 | Todd P. Helmsofficer: SVP and CHRO | Sale | 10,720 | $27.61 | 64,477 |
| Feb 25, 2026 | Gregg C. Sengstackdirector | Purchase | 25,000 | $29.58 | 25,000 |
| Feb 19, 2026 | Todd P. Helmsofficer: SVP and CHRO | Sale | 10,720 | $29.72 | 75,197 |
| Jan 7, 2026 | Brian C. Healydirector | Purchase | 1,125 | $24.41 | 17,925 |
| Dec 9, 2025 | Steven S. Heinrichsother: Former EVP, CFO, CLO and CCO | Sale · 2 lots | 33,522 | $24.29 | 11,493 |
CongressHouse and Senate disclosures
| Member | Type | Amount | Owner | Traded | Disclosed |
|---|---|---|---|---|---|
| Rep. Michael McCaul · TX10 | Sale | $1,001 – $15,000 | Spouse | Jun 18, 2026 | Jul 13, 2026 ↗ |