---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-25-107038"
form_type: "8-K"
ticker: "WTS"
cik: "0000795403"
company_name: "WATTS WATER TECHNOLOGIES INC"
filed_at: "2025-11-05T23:59:59+00:00"
generated_at: "2026-05-17T00:28:10.222129+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# Watts Water Q3 sales up 13% to $612M, adjusted EPS $2.50 (+23%), acquires Haws Corp

## Summary
- Net sales $611.7M, up 13% reported and 9% organic vs Q3 2024.
- Operating margin 18.2% (+110 bps); adjusted operating margin 18.5% (+140 bps).
- Diluted EPS of $2.45 (+19%); adjusted diluted EPS of $2.50 (+23%).
- Acquired Haws Corporation on Nov 4, 2025, a global brand in emergency safety and hydration solutions.
- Raising full-year 2025 sales and margin outlook due to strong execution and Q4 expectations.

## SEC filing metadata
- accession: 0001104659-25-107038
- form_type: 8-K
- ticker: WTS
- cik: 0000795403
- company_name: WATTS WATER TECHNOLOGIES INC
- filed_at: 2025-11-05T23:59:59+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/795403/000110465925107038/0001104659-25-107038-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/795403/000110465925107038/wts-20251105x8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-25-107038
- JSON: https://secwatch.observer/filing/0001104659-25-107038.json
- Plain text: https://secwatch.observer/filing/0001104659-25-107038.txt

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