Mueller Water Products, Inc.
MWA- Exchange
- NYSE
- Industry
- Miscellaneous Fabricated Metal Products
- SEC CIK
- 0001350593
In the last 90 days, Mueller Water Products, Inc. insiders filed 1 open-market purchase and 5 sales; 427 institutions reported holding it in 13F filings for Q2 2026, worth $3.86B in total; no superinvestor holds it.
Holders of 5% or more of MWA
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Mueller Water Products, Inc., largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| BlackRock, Inc. | 13G/A | 16.10%25.3M shares | +6.00 ppfrom 10.10% | Jan 8, 20252 filings | Apr 3, 2025 | SEC |
| Vanguard Group Inc | 13G/A | 12.64%19.8M shares | – | Apr 30, 20251 filing | Apr 30, 2025 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
6 Schedule 13D and 13G filings on Mueller Water Products, Inc., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Apr 30, 202511:09 AM ET | Vanguard Group Inc | 13G/A | 12.64%19.8M shares | – | Mar 31, 2025 | SEC |
| Apr 3, 20254:09 PM ET | BlackRock, Inc. | 13G/A | 16.10%25.3M shares | +6.00 ppfrom 10.10% | Mar 31, 2025 | SEC |
| Jan 27, 202512:26 PM ET | Franklin Mutual Advisers LLC | 13G/A | 4.50%7.12M shares | −1.00 ppfrom 5.50%Below 5% | Dec 31, 2024 | SEC |
| Jan 8, 20255:57 PM ET | BlackRock, Inc. | 13G | 10.10%15.8M shares | New | Dec 31, 2024 | SEC |
| Oct 31, 202411:59 AM ET | Franklin Mutual Advisers LLC | 13G | 5.50%8.59M shares | New | Sep 30, 2024 | SEC |
| Oct 15, 202411:50 AM ET | Impax Asset Management Group plcand 1 other | 13G/A | 3.70%5.74M shares | –Below 5% | Sep 30, 2024 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Mueller Water Products, Inc. shares.
No Form 144 notices for Mueller Water Products, Inc. are on file.