---
schema_version: "secwatch.filing_event.v1"
accession: "0001350593-26-000034"
form_type: "8-K"
ticker: "MWA"
cik: "0001350593"
company_name: "Mueller Water Products, Inc."
filed_at: "2026-08-05T20:17:00+00:00"
generated_at: "2026-08-05T20:18:33.303650+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# Mueller Water Products Q3 net sales up 4.1% to $395.9M; raises FY2026 adjusted EBITDA guidance

## Summary
- Reported EPS $0.43; adjusted EPS $0.50, up 47.1% YoY.
- Adjusted EBITDA $107.4M (+24.3%); margin expanded 440 bps to 27.1%.
- Water Management Solutions net sales +10.3% to $180.6M; Water Flow Solutions -0.6% to $215.3M.
- FY2026 adjusted EBITDA guidance raised to $367-372M (12.5-14% YoY growth).
- Repurchased $10M of common stock in Q3; total liquidity $659M.

## SEC filing metadata
- accession: 0001350593-26-000034
- form_type: 8-K
- ticker: MWA
- cik: 0001350593
- company_name: Mueller Water Products, Inc.
- filed_at: 2026-08-05T20:17:00+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.8
- calibrated_materiality_score: 0.8
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1350593/000135059326000034/0001350593-26-000034-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1350593/000135059326000034/mwa-20260805.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001350593-26-000034
- JSON: https://secwatch.observer/filing/0001350593-26-000034.json
- Plain text: https://secwatch.observer/filing/0001350593-26-000034.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.