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.
13F holders, Q1 2026
Institutional positions in Mueller Water Products, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 426
- +37 vs. Q4 2025
- Shares held
- 147.0M
- +19.5M (+15.3%) vs. Q4 2025
- Total value
- $4.04B
- +$1.00B (+33.0%) vs. Q4 2025
- New holders
- 72
- 166 more added
- Sold out
- 35
- 133 more reduced
7 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MWA on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 427 | $3.86B |
| Q1 2026 | 426 | $4.04B |
| Q4 2025 | 396 | $3.52B |
| Q3 2025 | 401 | $3.79B |
| Q2 2025 | 377 | $3.68B |
| Q1 2025 | 386 | $4.03B |
| Q4 2024 | 339 | $3.24B |
| Q3 2024 | 329 | $3.10B |
| Q2 2024 | 301 | $2.54B |
| Q1 2024 | 264 | $2.28B |
| Q4 2023 | 238 | $2.06B |
| Q3 2023 | 231 | $1.83B |
| Q2 2023 | 221 | $2.33B |
| Q1 2023 | 227 | $1.99B |
| Q4 2022 | 230 | $1.51B |
| Q3 2022 | 240 | $1.44B |
| Q2 2022 | 231 | $1.63B |
| Q1 2022 | 243 | $1.83B |
| Q4 2021 | 252 | $1.96B |
| Q3 2021 | 248 | $2.16B |
| Q2 2021 | 234 | $2.06B |
| Q1 2021 | 224 | $1.98B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Mueller Water Products, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Boyar Asset Management Inc. | 82,256 | $2.26M | 1.29% | +23,722+40.5% | Added |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 83,497 | $2.30M | 0.00% | +80,352+2,554.9% | Added |
| Illinois Municipal Retirement Fund | 84,487 | $2.32M | 0.03% | +1,288+1.5% | Added |
| MetLife Investment Management | 85,410 | $2.35M | 0.01% | −1,766−2.0% | Reduced |
| State of Alaska, Department of Revenue | 86,044 | $2.36M | 0.03% | −2,755−3.1% | Reduced |
| Cetera Investment Advisers | 87,818 | $2.41M | 0.00% | +7,763+9.7% | Added |
| Horizon Investments, LLC | 90,305 | $2.48M | 0.03% | +20,566+29.5% | Added |
| Creative Planning | 91,650 | $2.52M | 0.00% | +29,810+48.2% | Added |
| Virginia Retirement Systems Et Al | 94,000 | $2.58M | 0.02% | +41,900+80.4% | Added |
| MML Investors Services, LLC | 95,217 | $2.62M | 0.01% | −22,077−18.8% | Reduced |
| Engineers Gate Manager LP | 99,031 | $2.72M | 0.03% | −26,557−21.1% | Reduced |
| Susquehanna Fundamental Investments, LLC | 99,354 | $2.73M | 0.10% | 00.0% | Unchanged |
| Madison Asset Management, LLC | 101,007 | $2.78M | 0.03% | −922−0.9% | Reduced |
| Quantbot Technologies LP | 103,744 | $2.85M | 0.12% | +103,744 | New |
| Oak Ridge Investments LLC | 106,209 | $2.92M | 0.19% | +24,166+29.5% | Added |
| Citadel Advisors LLC | 111,916 | $3.08M | 0.00% | −385,619−77.5% | Reduced |
| Asset Management One Co.,Ltd. | 113,205 | $3.11M | 0.01% | +16,058+16.5% | Added |
| Schonfeld Strategic Advisors LLC | 115,718 | $3.18M | 0.03% | +99,910+632.0% | Added |
| Citigroup Inc | 116,765 | $3.21M | 0.00% | −15,527−11.7% | Reduced |
| Nia Impact Advisors, LLC | 118,536 | $3.26M | 1.45% | −4,523−3.7% | Reduced |
| Vanguard Asset Management, Ltd | 118,921 | $3.27M | 0.00% | +118,921 | New |
| First National Advisers, LLC | 119,632 | $3.29M | 0.48% | −12,548−9.5% | Reduced |
| HRT Financial LP | 121,753 | $3.35M | 0.01% | +121,753 | New |
| Martingale Asset Management L P | 123,938 | $3.41M | 0.09% | +41,051+49.5% | Added |
| CBOE Vest Financial, LLC | 133,874 | $3.68M | 0.04% | +70,193+110.2% | Added |
| Great West Life Assurance Co | 134,153 | $3.69M | 0.01% | −7,122−5.0% | Reduced |
| RBF Capital, LLC | 135,855 | $3.73M | 0.18% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 136,105 | $3.74M | 0.01% | 00.0% | Unchanged |
| First National Bank of Omaha | 136,405 | $3.75M | 0.12% | +1,533+1.1% | Added |
| Susquehanna Portfolio Strategies, LLC | 136,720 | $3.76M | 0.06% | −5,064−3.6% | Reduced |
| New York State Common Retirement Fund | 142,110 | $3.91M | 0.01% | 00.0% | Unchanged |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 146,210 | $4.02M | 0.01% | +107,900+281.6% | Added |
| Pinnacle Associates Ltd | 148,317 | $4.08M | 0.05% | −1,337−0.9% | Reduced |
| AQR Capital Management LLC | 149,631 | $4.11M | 0.00% | +46,535+45.1% | Added |
| Tudor Investment Corp Et Al | 155,534 | $4.28M | 0.02% | −74,938−32.5% | Reduced |
| Storebrand Asset Management AS | 161,378 | $4.44M | 0.01% | −15,293−8.7% | Reduced |
| BNP Paribas Arbitrage, SA | 163,903 | $4.51M | 0.00% | +77,031+88.7% | Added |
| D. E. Shaw & Co., Inc. | 165,015 | $4.54M | 0.00% | −246,586−59.9% | Reduced |
| Alliancebernstein L.P. | 193,655 | $4.61M | 0.00% | +5,200+2.8% | Added |
| Deutsche Bank AG | 170,477 | $4.69M | 0.00% | +14,740+9.5% | Added |
| McDonald Partners LLC | 178,395 | $4.90M | 1.16% | +26,150+17.2% | Added |
| Lazard Asset Management LLC | 178,452 | $4.91M | 0.01% | +106,475+147.9% | Added |
| Candriam Luxembourg S.C.A. | 183,650 | $5.05M | 0.03% | −108,158−37.1% | Reduced |
| California State Teachers Retirement System | 186,529 | $5.13M | 0.01% | +38,425+25.9% | Added |
| Price T Rowe Associates Inc | 195,822 | $5.38M | 0.00% | +15,283+8.5% | Added |
| Man Group plc | 198,948 | $5.47M | 0.01% | −31,180−13.5% | Reduced |
| Kempen Capital Management N.V. | 200,572 | $5.51M | 0.05% | 00.0% | Unchanged |
| Prudential Financial Inc | 205,166 | $5.64M | 0.01% | +24,715+13.7% | Added |
| Edgestream Partners, L.P. | 205,488 | $5.65M | 0.19% | −3,107−1.5% | Reduced |
| Globeflex Capital L P | 207,636 | $5.71M | 0.86% | −8,845−4.1% | Reduced |
| BFSG, LLC | 223,873 | $6.15M | 0.58% | +23,964+12.0% | Added |
| Allspring Global Investments Holdings, LLC | 232,163 | $6.51M | 0.01% | +74,436+47.2% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 240,128 | $6.60M | 0.02% | −265,271−52.5% | Reduced |
| ProShare Advisors LLC | 246,263 | $6.77M | 0.01% | −25,088−9.2% | Reduced |
| Palisades Investment Partners, LLC | 255,250 | $7.02M | 2.75% | +12,900+5.3% | Added |
| Raymond James Financial Inc | 282,355 | $7.76M | 0.00% | +2,208+0.8% | Added |
| PDT Partners, LLC | 284,424 | $7.82M | 0.46% | +9,493+3.5% | Added |
| Teacher Retirement System of Texas | 285,579 | $7.85M | 0.03% | +264,167+1,233.7% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 291,577 | $8.02M | 0.02% | −105,311−26.5% | Reduced |
| Voloridge Investment Management, LLC | 307,137 | $8.44M | 0.03% | +57,923+23.2% | Added |
| Swiss National Bank | 309,300 | $8.50M | 0.00% | +1,200+0.4% | Added |
| Victory Capital Management Inc | 322,743 | $8.87M | 0.01% | −144,875−31.0% | Reduced |
| Qube Research & Technologies Ltd | 337,204 | $9.27M | 0.01% | −454,629−57.4% | Reduced |
| Robeco Schweiz AG | 348,669 | $9.58M | 0.20% | −16,000−4.4% | Reduced |
| Thrivent Financial for Lutherans | 350,733 | $9.64M | 0.02% | −93,570−21.1% | Reduced |
| Jane Street Group, LLC | 353,962 | $9.73M | 0.01% | +353,962 | New |
| Speece Thorson Capital Group Inc | 374,566 | $10.3M | 2.35% | −93,019−19.9% | Reduced |
| State of Wisconsin Investment Board | 380,114 | $10.4M | 0.02% | −29,741−7.3% | Reduced |
| Trexquant Investment LP | 392,579 | $10.8M | 0.08% | +93,931+31.5% | Added |
| UBS Asset Management Americas Inc | 404,955 | $11.1M | 0.00% | −11,274−2.7% | Reduced |
| Zacks Investment Management | 408,435 | $11.2M | 0.09% | +1,511+0.4% | Added |
| Swiss Life Asset Management Ltd | 413,383 | $11.4M | 0.06% | −18,965−4.4% | Reduced |
| Rhumbline Advisers | 419,247 | $11.5M | 0.01% | +3,268+0.8% | Added |
| Perpetual Ltd | 436,286 | $12.0M | 0.18% | +6,706+1.6% | Added |
| Credit Agricole S A | 450,745 | $12.4M | 0.04% | −70,686−13.6% | Reduced |
| Crawford Investment Counsel Inc | 450,940 | $12.4M | 0.21% | +448+0.1% | Added |
| Brown Advisory Inc | 469,168 | $12.9M | 0.02% | −692,648−59.6% | Reduced |
| Lightrock Netherlands B.V. | 474,784 | $13.1M | 2.94% | −22,000−4.4% | Reduced |
| Duff & Phelps Investment Management Co | 492,139 | $13.5M | 0.14% | −55,824−10.2% | Reduced |
| Public Sector Pension Investment Board | 559,482 | $15.4M | 0.05% | +18,456+3.4% | Added |
| Assenagon Asset Management S.A. | 563,164 | $15.5M | 0.02% | −280,108−33.2% | Reduced |
| Panagora Asset Management Inc | 567,932 | $15.6M | 0.06% | −93,776−14.2% | Reduced |
| GW&K Investment Management, LLC | 583,661 | $16.0M | 0.14% | −52,702−8.3% | Reduced |
| Voya Investment Management LLC | 588,089 | $16.2M | 0.02% | −41,553−6.6% | Reduced |
| Envestnet Asset Management Inc | 588,590 | $16.2M | 0.00% | +35,531+6.4% | Added |
| Bessemer Group Inc | 588,830 | $16.2M | 0.03% | +459,393+354.9% | Added |
| Millennium Management LLC | 627,092 | $17.2M | 0.01% | −144,151−18.7% | Reduced |
| Standard Life Aberdeen plc | 649,907 | $17.9M | 0.03% | −44,107−6.4% | Reduced |
| Gabelli Funds LLC | 674,293 | $18.5M | 0.13% | +400+0.1% | Added |
| JPMorgan Chase & Co | 738,834 | $19.8M | 0.00% | +324,463+78.3% | Added |
| Algert Global LLC | 846,515 | $23.3M | 0.35% | +434,657+105.5% | Added |
| Bank of America Corp | 888,975 | $24.4M | 0.00% | +205,269+30.0% | Added |
| Two Sigma Investments, LP | 895,277 | $24.6M | 0.02% | +586,768+190.2% | Added |
| Goldman Sachs Group Inc | 901,822 | $24.8M | 0.00% | −88,353−8.9% | Reduced |
| UBS Group AG | 926,651 | $25.5M | 0.00% | −328,367−26.2% | Reduced |
| Ameriprise Financial Inc | 933,554 | $25.7M | 0.01% | −743,490−44.3% | Reduced |
| FMR LLC | 964,767 | $26.5M | 0.00% | +158,978+19.7% | Added |
| Triodos Investment Management BV | 1,008,000 | $27.7M | 2.10% | −82,000−7.5% | Reduced |
| Legal & General Group Plc | 1,073,387 | $29.5M | 0.01% | −18,273−1.7% | Reduced |
| Bank of New York Mellon Corp | 1,077,153 | $29.6M | 0.01% | −26,263−2.4% | Reduced |