Watts Water Technologies (WTS)
Makes water-control, heating, drainage, and water-quality systems for buildings.
$359.72
vs last close+5.43 (+1.53%)
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13F · 13D/G · Form 4
| Institutions | ≈ 80.61% | 26.91M shares | |
|---|---|---|---|
| 587 holders · as of Jun 30, 2026 · largest filers plus last quarter's tail | |||
| Insiders | 18.65% | 6.23M shares | |
| 19 holders · as of Sep 8, 2026 | |||
| Other | ≈ 0.74% | 246.2K shares | |
| remainder | |||
33.38M company shares as of Sep 23, 2026 · institutions as of Jun 30, 2026 · holders as of their latest filing
This quarter's institutional total failed a plausibility check; shown: the largest filers plus last quarter's remainder.
This company has 2 share classes; every stake here is a share of the whole company.
13F, as of Jun 30, 2026
587 holders · 26.91M shares · 120 new positions · 296 increased · 188 reduced · 58 closed
| Holder | Shares | % of company | Chg q/q | Filed |
|---|---|---|---|---|
| BlackRock, Inc. | 2.82M | 8.45% | −853.7K | Aug 7, 2026 |
| Kayne Anderson Rudnick Investment Management LLC | 1.98M | 5.94% | −143.2K | Aug 13, 2026 |
| Vanguard Portfolio Management LLC | 1.50M | 4.48% | −164.0K | Aug 13, 2026 |
| Vanguard Capital Management LLC | 1.24M | 3.70% | +9.4K | Aug 13, 2026 |
| Boston Partners | 997.5K | 2.99% | +241.6K | Aug 4, 2026 |
| State Street Corp | 852.5K | 2.55% | −138.6K | Aug 7, 2026 |
| Geode Capital Management, LLC | 767.6K | 2.30% | −151.4K | Aug 12, 2026 |
| Price T Rowe Associates Inc /MD/ | 673.2K | 2.02% | −195.5K | Aug 14, 2026 |
13D/G · 5% or more, as filed
| Holder | % of class | Shares | Form | Filed |
|---|---|---|---|---|
| Timothy P. Horne | 17.70% | 5.90M | 13G | Apr 30, 2026 |
| BlackRock, Inc. | 12.80% | 3.50M | 13G | Apr 29, 2025 |
| Kayne Anderson Rudnick Investment Management, LLC | 7.80% | 2.15M | 13G | Feb 13, 2026 |
| Vanguard Portfolio Management | 6.14% | 1.69M | 13G | Apr 29, 2026 |
| Vanguard Capital Management | 5.23% | 1.44M | 13G | Apr 30, 2026 |
Form 4
Latest trades
| Date | Insider | Type | Shares | Avg price | Owned after |
|---|---|---|---|---|---|
| Sep 4, 2026 | Elie Melhemofficer: President- APAC, M. East, Afr. | Sale | 1,096 | $359.55 | 7,867 |
| Sep 1, 2026 | Joseph T. Noonandirector | Sale · 3 lots | 3,650 | $353.72 | 0 |
| May 28, 2026 | Michael J. Dubosedirector | Sale | 398 | $309.63 | 1,814 |
| May 13, 2026 | Elie Melhemofficer: President- APAC, M. East, Afr. | Sale | 2,257 | $301.00 | 8,963 |
| Mar 19, 2026 | Elie Melhemofficer: President- APAC, M. East, Afr. | Sale | 372 | $292.13 | 11,220 |
| Mar 17, 2026 | Elie Melhemofficer: President- APAC, M. East, Afr. | Sale | 3,029 | $303.05 | 11,971 |
| Mar 18, 2026 | Elie Melhemofficer: President- APAC, M. East, Afr. | Sale | 379 | $300.03 | 11,592 |
| Mar 12, 2026 | Michael J. Dubosedirector | Sale | 332 | $301.70 | 2,212 |
| Feb 20, 2026 | Timothy P. Horne10 percent owner | Sale | 7,500 | $330.04 | 7,500 |
| Feb 19, 2026 | Robert J. Jr Paganoofficer: President and CEO | Sale · 6 lots | 16,066 | $327.31 | 191,202 |
House and Senate disclosures
Not reported.