Mueller Water Products, Inc.
US ˙ NYSE ˙ US6247581084

SecurityMWA / Mueller Water Products, Inc.
InstitutionBfsg, Llc
Latest Disclosed Ownership223,873 shares
Latest Disclosed Value $ 6,154,269
Bfsg, Llc reports 11.99% increase in ownership of MWA / Mueller Water Products, Inc.

On April 28, 2026 - Bfsg, Llc filed a 13F-HR form disclosing ownership of 223,873 shares of Mueller Water Products, Inc. (US:MWA) valued at $6,154,269 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 22, 2026 disclosing 199,909 shares of Mueller Water Products, Inc.. This represents a change in shares of 11.99% during the quarter. The current value of the position is $5,670,703 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)
2026-04-28 2026-03-31 13F MUELLER WTR PRODS COM SER A 624758108 223,873 23,964 11.99 6,154 29.26 0.5826
2026-01-22 2025-12-31 13F MUELLER WTR PRODS COM SER A 624758108 199,909 1,374 0.69 4,762 -6.02 0.4622
2025-10-29 2025-09-30 13F MUELLER WTR PRODS COM SER A 624758108 198,535 -3,902 -1.93 5,067 4.11 0.4902
2025-07-15 2025-06-30 13F MUELLER WTR PRODS COM SER A 624758108 202,437 -569 -0.28 4,867 -5.70 0.5444
2025-04-18 2025-03-31 13F MUELLER WTR PRODS COM SER A 624758108 203,006 -3,837 -1.86 5,160 10.90 0.6279
2025-01-31 2024-12-31 13F MUELLER WTR PRODS COM SER A 624758108 206,843 -2,223 -1.06 4,654 2.58 0.5441
2024-10-16 2024-09-30 13F MUELLER WTR PRODS COM SER A 624758108 209,066 -11,338 -5.14 4,537 14.86 0.5272
2024-07-29 2024-06-30 13F MUELLER WTR PRODS COM SER A 624758108 220,404 -1,246 -0.56 3,950 10.74 0.5004
2024-04-23 2024-03-31 13F MUELLER WTR PRODS COM SER A 624758108 221,650 -196 -0.09 3,566 11.65 0.4709
2024-04-23 2023-12-31 13F/A-1 MUELLER WTR PRODS COM SER A 624758108 221,846 -2,502 -1.12 3,195 159,600.00 0.4648
2024-02-02 2023-12-31 13F MUELLER WTR PRODS COM SER A 624758108 221,846 -2,502 3,195 0.4648
2023-10-20 2023-09-30 13F MUELLER WTR PRODS COM SER A 624758108 224,348 12,270 5.79 3 -33.33 0.4617
2023-08-07 2023-06-30 13F MUELLER WTR PRODS COM SER A 624758108 212,078 -812 -0.38 3 50.00 0.5850
2023-05-10 2023-03-31 13F MUELLER WTR PRODS COM SER A 624758108 212,890 -17 -0.01 3 0.00 0.5478
2023-02-02 2022-12-31 13F MUELLER WTR PRODS COM SER A 624758108 212,907 -13,983 -6.16 2 -99.91 0.4587
2022-11-07 2022-09-30 13F MUELLER WTR PRODS COM SER A 624758108 226,890 -476 -0.21 2,330 -12.64 0.4955
2022-08-04 2022-06-30 13F MUELLER WTR PRODS COM SER A 624758108 227,366 1,206 0.53 2,667 -8.73 0.4812
2022-05-04 2022-03-31 13F MUELLER WTR PRODS COM SER A 624758108 226,160 -819 -0.36 2,922 -10.61 0.4627
2022-01-24 2021-12-31 13F MUELLER WTR PRODS COM SER A 624758108 226,979 -8,867 -3.76 3,269 -8.94 0.4544
2021-11-03 2021-09-30 13F MUELLER WTR PRODS COM SER A 624758108 235,846 193 0.08 3,590 5.65 0.5480
2021-07-29 2021-06-30 13F MUELLER WTR PRODS COM SER A 624758108 235,653 -182 -0.08 3,398 3.72 0.6102
2021-04-26 2021-03-31 13F MUELLER WTR PRODS COM SER A 624758108 235,835 -2,830 -1.19 3,276 10.86 0.5311
2021-01-26 2020-12-31 13F MUELLER WTR PRODS COM SER A 624758108 238,665 -4,390 -1.81 2,955 17.03 0.4903
2020-11-04 2020-09-30 13F MUELLER WTR PRODS COM SER A 624758108 243,055 970 0.40 2,525 10.60 0.4703
2020-07-22 2020-06-30 13F MUELLER WTR PRODS COM SER A 624758108 242,085 -2,246 -0.92 2,283 16.66 0.4921
2020-04-27 2020-03-31 13F MUELLER WTR PRODS COM SER A 624758108 244,331 -8,559 -3.38 1,957 -35.41 0.5024
2020-01-29 2019-12-31 13F MUELLER WTR PRODS COM SER A 624758108 252,890 -2,576 -1.01 3,030 9.82 0.5717
2019-10-25 2019-09-30 13F MUELLER WTR PRODS COM SER A 624758108 255,466 255,466 2,759 0.6115
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.