Mueller Water Products, Inc.
US ˙ NYSE ˙ US6247581084

SecurityMWA / Mueller Water Products, Inc.
InstitutionFranklin Resources Inc
Latest Disclosed Ownership3,376,975 shares
Latest Disclosed Value $ 92,833,043
Franklin Resources Inc reports 4.19% increase in ownership of MWA / Mueller Water Products, Inc.

On May 13, 2026 - Franklin Resources Inc filed a 13F-HR form disclosing ownership of 3,376,975 shares of Mueller Water Products, Inc. (US:MWA) valued at $92,833,043 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 3,241,253 shares of Mueller Water Products, Inc.. This represents a change in shares of 4.19% during the quarter. The current value of the position is $85,032,230 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-13 2026-03-31 13F MUELLER WTR PRODS COM SER A 624758108 3,376,975 135,722 4.19 92,833 20.24 0.0037
2026-02-11 2025-12-31 13F MUELLER WTR PRODS COM SER A 624758108 3,241,253 182,905 5.98 77,207 -1.08 0.0189
2025-11-13 2025-09-30 13F MUELLER WTR PRODS COM SER A 624758108 3,058,348 -429,553 -12.32 78,049 -6.92 0.0195
2025-08-12 2025-06-30 13F MUELLER WTR PRODS COM SER A 624758108 3,487,901 -1,102,140 -24.01 83,849 -28.14 0.0222
2025-05-13 2025-03-31 13F MUELLER WTR PRODS COM SER A 624758108 4,590,041 -2,558,315 -35.79 116,679 -27.46 0.0336
2025-02-12 2024-12-31 13F MUELLER WTR PRODS COM SER A 624758108 7,148,356 -1,470,426 -17.06 160,838 -18.54 0.0447
2024-11-27 2024-09-30 13F/A-1 MUELLER WTR PRODS COM SER A 624758108 8,618,782 791,569 10.11 197,456 40.78 0.0555
2024-11-12 2024-09-30 13F MUELLER WTR PRODS COM SER A 624758108 8,618,782 791,569 197,456 0.0095
2024-08-14 2024-06-30 13F MUELLER WTR PRODS COM SER A 624758108 7,827,213 213,991 2.81 140,264 14.50 0.0431
2024-05-13 2024-03-31 13F MUELLER WTR PRODS COM SER A 624758108 7,613,222 114,512 1.53 122,497 13.44 0.0388
2024-02-09 2023-12-31 13F MUELLER WTR PRODS COM SER A 624758108 7,498,710 974,333 14.93 107,981 30.52 0.0505
2023-11-13 2023-09-30 13F MUELLER WTR PRODS COM SER A 624758108 6,524,377 3,114,268 91.32 82,729 49.48 0.0420
2023-08-11 2023-06-30 13F MUELLER WTR PRODS COM SER A 624758108 3,410,109 3,410,109 55,346 0.0263
2022-05-13 2022-03-31 13F MUELLER WTR PRODS COM SER A 624758108 0 -2,348,172 -100.00 0 -100.00
2022-02-11 2021-12-31 13F MUELLER WTR PRODS COM SER A 624758108 2,348,172 -4,429,695 -65.36 33,814 -67.22 0.0122
2021-11-12 2021-09-30 13F MUELLER WTR PRODS COM SER A 624758108 6,777,867 -867,067 -11.34 103,160 -6.42 0.0388
2021-08-13 2021-06-30 13F MUELLER WTR PRODS COM SER A 624758108 7,644,934 367,750 5.05 110,240 9.06 0.0421
2021-05-13 2021-03-31 13F MUELLER WTR PRODS COM SER A 624758108 7,277,184 308,001 4.42 101,080 17.16 0.0411
2021-02-10 2020-12-31 13F MUELLER WTR PRODS COM SER A 624758108 6,969,183 -171,842 -2.41 86,278 16.29 0.0365
2020-11-12 2020-09-30 13F MUELLER WTR PRODS COM SER A 624758108 7,141,025 -753,799 -9.55 74,195 -6.49 0.0359
2020-08-13 2020-06-30 13F MUELLER WTR PRODS COM SER A 624758108 7,894,824 70,639 0.90 79,343 26.60 0.0409
2020-05-13 2020-03-31 13F MUELLER WTR PRODS COM SER A 624758108 7,824,185 -1,450,545 -15.64 62,672 -43.60 0.0418
2020-03-11 2019-12-31 13F/A-1 MUELLER WTR PRODS COM SER A 624758108 9,274,730 -1,150,300 -11.03 111,111 -5.18 0.0584
2020-02-12 2019-12-31 13F MUELLER WTR PRODS COM SER A 624758108 9,274,730 -1,150,300 111,111 14,034.8405
2019-11-14 2019-09-30 13F MUELLER WTR PRODS COM SER A 624758108 10,425,030 -1,044,048 -9.10 117,177 4.04 0.0636
2019-08-14 2019-06-30 13F MUELLER WTR PRODS COM SER A 624758108 11,469,078 1,458,400 14.57 112,626 12.06 0.0599
2019-05-15 2019-03-31 13F/A-1 MUELLER WTR PRODS COM SER A 624758108 10,010,678 1,019,700 11.34 100,507 22.84 0.0538
2019-05-14 2019-03-31 13F MUELLER WTR PRODS COM SER A 624758108 10,010,678 1,019,700 100,507
2019-02-12 2018-12-31 13F MUELLER WTR PRODS COM SER A 624758108 8,990,978 1,448,800 19.21 81,818 -5.75 0.0494
2018-11-13 2018-09-30 13F MUELLER WTR PRODS COM SER A 624758108 7,542,178 -1,100 -0.01 86,810 -1.81 0.0432
2018-08-14 2018-06-30 13F MUELLER WTR PRODS COM SER A 624758108 7,543,278 236,700 3.24 88,407 11.31 0.0453
2018-05-10 2018-03-31 13F MUELLER WTR PRODS COM SER A 624758108 7,306,578 -159,166 -2.13 79,423 -15.10 0.0403
2018-02-14 2017-12-31 13F MUELLER WTR PRODS COM SER A 624758108 7,465,744 219,500 3.03 93,545 0.85 0.0449
2017-11-13 2017-09-30 13F MUELLER WTR PRODS COM SER A 624758108 7,246,244 -400,056 -5.23 92,752 3.86 0.0455
2017-08-10 2017-06-30 13F MUELLER WTR PRODS COM SER A 624758108 7,646,300 389,500 5.37 89,308 4.12 0.0445
2017-05-12 2017-03-31 13F MUELLER WTR PRODS COM SER A 624758108 7,256,800 1,211,980 20.05 85,775 6.61 0.0435
2017-02-14 2016-12-31 13F MUELLER WTR PRODS COM SER A 624758108 6,044,820 1,759,100 41.05 80,457 49.59 0.0417
2016-11-14 2016-09-30 13F MUELLER WTR PRODS COM SER A 624758108 4,285,720 1,456,015 51.45 53,786 66.44 0.0281
2016-08-11 2016-06-30 13F MUELLER WTR PRODS COM SER A 624758108 2,829,705 1,431,363 102.36 32,315 133.90 0.0174
2016-05-10 2016-03-31 13F MUELLER WTR PRODS COM SER A 624758108 1,398,342 1,398,342 13,816 0.0073
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.