Mueller Water Products, Inc. (MWA) Institutional Ownership & Insider Trading

427 institutions reported holding Mueller Water Products, Inc. shares in 13F filings for the quarter ended 2026-06-30, according to EquiReason's reading of their SEC filings. 18 insider trades on Form 4 since 2025-10-01.

Source: SEC EDGAR filings · figures as of 2026-06-30 · read by EquiReason

MWAMueller Water Products, Inc.Follow MWA — free

Specialty Industrial Machinery · Industrials

—

Price chart with a free account

Market cap: 3.5B
P/E TTM: 15.7
Dividend yield: 1.2%
52-week: —
Next earnings: 9 Nov, in 16 days

Institutions · all 13F filers

quarter to 30 Jun 2026 · filers in both quarters

427 institutions held 96.2% of the shares. Across filers that reported both quarters, shares held changed +1.8%.

Largest moves, shares (millions)

Institutional flow by quarter

net shares added or trimmed, millions · filers in both quarters

Quarter	Holders	Shares held, M	Change	Increased	New	Decreased	Closed
Jun 26	427	150	+1.8%	143	36	136	37
Mar 26	424	147	-3.9%	145	53	122	29
Dec 25	394	153	+2.5%	130	34	126	41
Sep 25	391	148	-2.8%	112	50	128	25
Jun 25	367	152	-4.0%	114	42	127	46
Mar 25	375	158	+11.8%	114	90	104	54
Dec 24	331	144	-0.1%	104	33	113	34
Sep 24	323	141	-1.8%	99	51	102	25

Mueller Water Products, Inc. — questions

Who owns Mueller Water Products, Inc. stock?: 427 institutions reported Mueller Water Products, Inc. shares in 13F filings for the quarter ended 2026-06-30. The largest: BlackRock, Inc. (16.4%), VANGUARD PORTFOLIO MANAGEMENT LLC (7.4%), VANGUARD CAPITAL MANAGEMENT LLC (4.5%).
Are Mueller Water Products, Inc. insiders buying or selling?: 18 insider trades on Form 4 since 2025-10-01; the full list, with dates, people and plan status, is on this page.

Every figure on this page comes from Mueller Water Products, Inc.'s own SEC filings — see them on SEC EDGAR. Price data is licensed and shown only inside the product.

How these figures are read: methodology · EquiReason.

Important information. Figures on this page are taken from filings submitted to the U.S. Securities and Exchange Commission (SEC) and processed automatically by EquiReason. They may contain errors, omissions or delays, and EquiReason makes no representation or warranty as to their accuracy, completeness or timeliness. Always verify figures against the original filing on SEC EDGAR before relying on them.

This page is provided for general information and educational purposes only. It does not constitute investment, financial, legal or tax advice, and it is not a recommendation or an offer to buy, sell or hold any security. It does not take into account your objectives, financial situation or needs. Past performance does not guarantee future results; any reliance on this information is at your own risk. See our Disclaimer and Risk Disclosure.