Watts Water Technologies, Inc.

Historical 13F Holders

Symbol
WTS
CUSIP
942749102
All holders as of
Q2 2026
Type
Equity
Class
CL A
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Every filing for 942749102 since 12/18/2024, newest first.

Filer % of Class Filed
BlackRock, Inc. 13G/A Amendment 6 10.0% 9/4/2026
Event 8/31/2026
BlackRock, Inc. 13G/A Amendment 5 9.8% 7/30/2026
Event 6/30/2026
Vanguard Capital Management LLC 13G 5.2% 4/30/2026
Event 3/31/2026
Timothy P. Horne 13G/A Amendment 43
17.7% 4/30/2026
Event 3/31/2026
Vanguard Portfolio Management LLC 13G 6.1% 4/29/2026
Event 3/31/2026
Vanguard Group Inc 13G/A Amendment 13 0% 3/27/2026
Event 3/13/2026
Kayne Anderson Rudnick Investment Management, LLC 13G/A Amendment 5 7.8% 2/13/2026
Event 12/31/2025
Timothy P. Horne 13G/A Amendment 42
17.7% 1/30/2026
Event 12/31/2025
Timothy P. Horne 13G/A Amendment 41
17.8% 7/29/2025
Event 6/30/2025
BlackRock, Inc. 13G/A Amendment 4 12.8% 4/29/2025
Event 3/31/2025
Kayne Anderson Rudnick Investment Management, LLC 13G/A Amendment 4 9.0% 2/13/2025
Event 12/31/2024
Impax Asset Management Group plc 13G/A Amendment 1
4.0% 2/5/2025
Event 12/31/2024
Timothy P. Horne 13G/A Amendment 40
17.8% 1/31/2025
Event 12/31/2024

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q3 15 35.1 k $12.4 M
2026 Q2 595 39.6 M $10.6 B
2026 Q1 533 26.6 M $7.69 B
2025 Q4 502 26.6 M $7.35 B
2025 Q3 484 26.7 M $7.46 B
2025 Q2 471 27.0 M $6.63 B
2025 Q1 442 26.8 M $5.45 B
2024 Q4 426 26.8 M $5.44 B
2024 Q3 414 27.0 M $5.58 B
2024 Q2 422 26.7 M $4.89 B
2024 Q1 411 26.7 M $5.66 B
2023 Q4 404 26.8 M $5.57 B
2023 Q3 359 25.4 M $4.40 B
2023 Q2 347 25.7 M $4.71 B
2023 Q1 346 25.7 M $4.34 B
2022 Q4 326 26.7 M $3.91 B
2022 Q3 314 25.7 M $3.25 B
2022 Q2 311 25.5 M $3.13 B
2022 Q1 341 25.7 M $3.58 B
2021 Q4 337 25.7 M $4.98 B
2021 Q3 298 25.6 M $4.31 B
2021 Q2 284 26.0 M $3.80 B
2021 Q1 283 26.6 M $3.15 B
2020 Q4 280 27.3 M $3.53 B
2020 Q3 268 26.8 M $2.68 B
2020 Q2 275 26.1 M $2.12 B
2020 Q1 268 26.9 M $2.27 B
2019 Q4 273 25.8 M $2.58 B
2019 Q3 261 25.5 M $2.39 B
2019 Q2 248 26.5 M $2.46 B
2019 Q1 249 26.3 M $2.12 B
2018 Q4 238 26.8 M $1.73 B
2018 Q3 245 27.5 M $2.28 B
2018 Q2 235 27.2 M $2.13 B
2018 Q1 236 26.7 M $2.08 B
2017 Q4 220 26.4 M $2.00 B
2017 Q3 204 26.8 M $1.85 B
2017 Q2 216 26.7 M $1.69 B
2017 Q1 205 26.9 M $1.68 B
2016 Q4 215 27.3 M $1.78 B
2016 Q3 196 28.0 M $1.81 B
2016 Q2 186 28.2 M $1.64 B
2016 Q1 190 28.1 M $1.55 B
2015 Q4 186 29.1 M $1.45 B
2015 Q3 176 29.1 M $1.53 B
2015 Q2 183 28.7 M $1.49 B
2015 Q1 184 29.1 M $1.60 B
2014 Q4 192 29.9 M $1.90 B
2014 Q3 185 28.7 M $1.67 B
2014 Q2 179 30.1 M $1.86 B
2014 Q1 190 27.8 M $1.63 B