This is a routine passive ownership update with no change in stake or intent. Monitor for any future conversion of Class B to Class A shares or voting trust amendments, but no immediate catalyst.
Price Chart
Executive Summary
Timothy P. Horne and family members filed an amended Schedule 13G, reporting aggregate beneficial ownership of approximately 17.7% of Watts Water Technologies' Class A common stock (5,900,140 shares) as of September 30, 2026. The filing is a routine passive ownership update with no change in control intent, and the stake remains concentrated among the Horne family group.
Key Financial Metrics
Key Facts
- Timothy P. Horne beneficially owns 5,900,140 shares of Class A Common Stock (17.7% equity, 68.1% voting power).
- Daniel W. Horne beneficially owns 1,666,970 shares (5.7% equity, 0% voting).
- Deborah Horne beneficially owns 1,666,970 shares (5.7% equity, 0% voting).
- Peter W. Horne beneficially owns 1,529,770 shares (5.3% equity, 0.2% voting).
- Walter J. Flowers beneficially owns 1,799,710 shares (6.1% equity, 0% voting).
- All Class B Common Stock shares are subject to the Amended and Restated George B. Horne Voting Trust Agreement (1997), extended to August 26, 2035.
- Filing is a passive Schedule 13G/A under Rule 13d-1(d); no activist intent.
Financial Impact
No financial impact; passive ownership update with no transaction or change in beneficial ownership structure.
Risk Factors
- No material risks identified from this filing.
Investment Themes
Documents Analyzed
This report is based on 3 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| SC 13G/A Filing (Primary) | 0001104659-26-117599 |
| Document: 0001104659-26-117599-index.html | 0001104659-26-117599 |
| Document: 0001104659-26-117599.txt | 0001104659-26-117599 |
Track record builds as more directional reports settle.
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 21, 2026 6d ago | SC 13G/A | $363.40 $356.94 | ▼ −1.78% | ▼ −0.60% | $361.38 (−0.56%) |
Oct 20, 2026 7d ago | Institutional Cluster | $363.40 $356.94 | ▼ −1.78% | ▼ −0.60% | $361.38 (−0.56%) |
Oct 1, 2026 26d ago | 8-K | $359.49 $363.07 | ▲ +1.00% | ▲ +0.26% | $361.38 (+0.53%) |
Sep 8, 2026 7w ago | Insider Cluster | $360.98 $356.29 | ▼ −1.30% | ▼ −0.83% | $361.38 (+0.11%) |
May 6, 2026 24w ago | 8-K | $294.14 $296.90 | ▲ +0.94% | ▲ +0.11% | $361.38 (+22.86%) |
Apr 1, 2026 29w ago | DEFA14A | $293.01 $288.92 | ▼ −1.40% | ▼ −1.48% | $361.38 (+23.33%) |
Mar 12, 2026 32w ago | Insider Cluster | $303.28 $297.80 | ▼ −1.81% | ▼ −1.21% | $361.38 (+19.16%) |
US Market Status
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