Mueller Water Products MWA Institutional Ownership

NYSE MWA

$21.51 +0.27 (+1.27%)

As of: Oct 1, 2026 · 3:59 PM EDT

Institutions by Trading Activity

429 Institutions

Increased 220 51.3%

Unchanged 63 14.7%

Reduced 146 34.0%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

96.94%

▲+2.97 pp QoQ

Shares Held by Institutions

151.52Mn

of 156.30Mn outstanding

▲+5.72% QoQ

Shares Outstanding

156.30Mn

4.78Mn held outside 13F filers

Institutional Investors

429

filed 13F for Jun 2026

▲+4 vs prior quarter

Net Shares Added (QoQ)

+8.20Mn

accumulated since last quarter

Value of Holdings

$3.22Bn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Quarter ending 30 Jun, 2026

Mueller Water Products, Inc. (NYSE:MWA) has 429 institutional investors with active 13F positions as of June 2026.

These investors collectively held 96.9% of Mueller Water Products's outstanding shares in June 2026, up from 94.0% in March 2026.
They increased total shares held in Mueller Water Products by 5.72% from last quarter, and the number of investors in MWA increased 13.19% annually.
Of these 429 holders, 220 added to their stakes in Mueller Water Products, 146 trimmed positions, and 63 made no changes.
The aggregate institutional position in Mueller Water Products amounted to 151.52Mn shares as of June 2026, up by 8.2Mn shares quarter on quarter, and up 285.42K shares year over year.
BlackRock, Inc. holds the largest position in MWA at 25.69Mn shares as of June 30, 2026, or 16.43% of shares outstanding.
The most significant purchases of MWA for the quarter ending June 2026 came from Jupiter Topco LLC (2.21Mn), Sixth Street Partners Management Company, L.P. (1.87Mn), FIDUCIARY MANAGEMENT INC /WI/ (1.75Mn), Franklin Templeton Inc (1.4Mn), Amundi (611.8K).
The largest sales of MWA for the quarter ending June 2026 came from BALYASNY ASSET MANAGEMENT L.P. (1.09Mn), Ameriprise Financial Inc (590.75K), MILLENNIUM MANAGEMENT LLC (521.42K), TWO SIGMA INVESTMENTS, LP (449.55K), BROWN ADVISORY INC (441.03K).
Mueller Water Products's 10 largest shareholders as of June 2026 include BlackRock, Inc. (25.69Mn), VANGUARD PORTFOLIO MANAGEMENT LLC (11.57Mn), VANGUARD CAPITAL MANAGEMENT LLC (7.03Mn), State Street Corp (6.33Mn), FIRST TRUST ADVISORS LP (6.1Mn), FIDUCIARY MANAGEMENT INC /WI/ (5.9Mn), GEODE CAPITAL MANAGEMENT, LLC (5.03Mn), FULLER & THALER ASSET MANAGEMENT, INC. (4.91Mn), Franklin Templeton Inc (4.77Mn), DIMENSIONAL FUND ADVISORS LP (3.75Mn) per Business Quant data.

Form 13F Holdings

429 Institutional Holders

Report period 30 Jun, 2026

Total shares held 151.52Mn

Of outstanding 96.94%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	BlackRock, Inc.	0002012383	25,686,966	16.43%	▲551,943	+2.20%	$663.49Mn
2	VANGUARD PORTFOLIO MANAGEMENT LLC	0002100121	11,572,350	7.40%	▲223,219	+1.97%	$298.91Mn
3	VANGUARD CAPITAL MANAGEMENT LLC	0002100119	7,033,404	4.50%	▲15,681	+0.22%	$181.67Mn
4	State Street Corp	0000093751	6,330,173	4.05%	▲98,002	+1.57%	$163.51Mn
5	FIRST TRUST ADVISORS LP	0001125816	6,103,655	3.91%	▲66,976	+1.11%	$157.66Mn
6	FIDUCIARY MANAGEMENT INC /WI/	0000764532	5,902,018	3.78%	▲1,745,819	+42.01%	$152.45Mn
7	GEODE CAPITAL MANAGEMENT, LLC	0001214717	5,029,693	3.22%	▲371,086	+7.97%	$129.94Mn
8	FULLER & THALER ASSET MANAGEMENT, INC.	0001082327	4,905,739	3.14%	▼261,937	-5.07%	$126.72Mn
9	Franklin Templeton Inc	0000038777	4,771,990	3.05%	▲1,395,015	+41.31%	$123.26Mn
10	DIMENSIONAL FUND ADVISORS LP	0000354204	3,749,755	2.40%	▲146,215	+4.06%	$96.86Mn
11	Impax Asset Management Group plc	0001749768	2,967,471	1.90%	▲19,190	+0.65%	$76.65Mn
12	Amundi	0001330387	2,873,433	1.84%	▲611,798	+27.05%	$74.23Mn
13	AMERICAN CENTURY COMPANIES INC	0000748054	2,701,300	1.73%	▼171,658	-5.97%	$69.77Mn
14	Principal Financial Group Inc	0001126328	2,662,926	1.70%	▼157,171	-5.57%	$68.78Mn
15	GAMCO INVESTORS, INC. ET AL	0000807249	2,538,072	1.62%	▼11,395	-0.45%	$65.56Mn
16	Nuveen, LLC	0001871926	2,348,904	1.50%	▲535,930	+29.56%	$60.67Mn
17	Morgan Stanley	0000895421	2,273,797	1.45%	▲106,095	+4.89%	$58.73Mn
18	Jupiter Topco LLC	0002146052	2,205,138	1.41%	▲2,205,138	0.00%	$56.97Mn
19	Sixth Street Partners Management Company, L.P.	0001812095	1,874,750	1.20%	▲1,874,750	0.00%	$48.42Mn
19	CHARLES SCHWAB INVESTMENT MANAGEMENT INC	0000884546	1,874,750	1.20%	▲18,398	+0.99%	$48.42Mn

Showing 1 to 20 of 429 holders