Watts Water Technologies Inc
WTS- Exchange
- NYSE
- Industry
- Miscellaneous Fabricated Metal Products
- SEC CIK
- 0000795403
In the last 90 days, Watts Water Technologies Inc insiders filed 0 open-market purchases and 2 sales; 581 institutions reported holding it in 13F filings for Q2 2026, worth $10.5B in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Watts Water Technologies Inc as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 521
- +38 vs. Q4 2025
- Shares held
- 26.6M
- +3.48M (+15.0%) vs. Q4 2025
- Total value
- $7.68B
- +$1.30B (+20.4%) vs. Q4 2025
- New holders
- 69
- 211 more added
- Sold out
- 31
- 151 more reduced
7 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting WTS on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 581 | $10.5B |
| Q1 2026 | 521 | $7.68B |
| Q4 2025 | 490 | $7.33B |
| Q3 2025 | 473 | $7.39B |
| Q2 2025 | 461 | $6.60B |
| Q1 2025 | 432 | $5.42B |
| Q4 2024 | 415 | $5.43B |
| Q3 2024 | 404 | $5.50B |
| Q2 2024 | 410 | $4.78B |
| Q1 2024 | 399 | $5.50B |
| Q4 2023 | 392 | $5.41B |
| Q3 2023 | 353 | $4.38B |
| Q2 2023 | 335 | $4.68B |
| Q1 2023 | 332 | $4.31B |
| Q4 2022 | 313 | $3.76B |
| Q3 2022 | 302 | $3.21B |
| Q2 2022 | 301 | $3.13B |
| Q1 2022 | 325 | $3.56B |
| Q4 2021 | 327 | $4.97B |
| Q3 2021 | 292 | $4.31B |
| Q2 2021 | 275 | $3.76B |
| Q1 2021 | 271 | $3.12B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Watts Water Technologies Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Hillsdale Investment Management Inc. | 29,080 | $8.44M | 0.23% | +29,050+96,833.3% | Added |
| Boothbay Fund Management, LLC | 28,726 | $8.34M | 0.20% | −835−2.8% | Reduced |
| Teacher Retirement System of Texas | 28,601 | $8.30M | 0.03% | −5,331−15.7% | Reduced |
| Allspring Global Investments Holdings, LLC | 28,153 | $8.25M | 0.01% | −8,426−23.0% | Reduced |
| MetLife Investment Management | 27,955 | $8.12M | 0.04% | −106−0.4% | Reduced |
| Empowered Funds, LLC | 27,876 | $8.09M | 0.05% | +27,876 | New |
| Cerity Partners LLC | 27,025 | $7.85M | 0.01% | +2,697+11.1% | Added |
| Montanaro Asset Management Ltd | 26,500 | $7.69M | 2.30% | +26,500 | New |
| Creative Planning | 26,145 | $7.59M | 0.01% | +6,566+33.5% | Added |
| Callan Family Office, LLC | 25,852 | $7.50M | 0.17% | −78−0.3% | Reduced |
| Toroso Investments, LLC | 25,836 | $7.50M | 0.02% | +25,836 | New |
| Manufacturers Life Insurance Company, The | 25,569 | $7.42M | 0.01% | −1,295−4.8% | Reduced |
| ProShare Advisors LLC | 25,332 | $7.35M | 0.01% | −2,507−9.0% | Reduced |
| CBOE Vest Financial, LLC | 24,732 | $7.18M | 0.09% | +1,165+4.9% | Added |
| Citadel Advisors LLC | 24,675 | $7.16M | 0.01% | −49,196−66.6% | Reduced |
| Edgestream Partners, L.P. | 24,619 | $7.15M | 0.23% | −9,191−27.2% | Reduced |
| Vanguard Asset Management, Ltd | 24,464 | $7.10M | 0.01% | +24,464 | New |
| Schroder Investment Management Group | 24,859 | $7.05M | 0.01% | +15,344+161.3% | Added |
| Van Eck Associates Corp | 24,235 | $7.04M | 0.01% | +872+3.7% | Added |
| Beacon Harbor Wealth Advisors, Inc. | 24,076 | $6.99M | 1.46% | +394+1.7% | Added |
| Arrowstreet Capital, Limited Partnership | 23,681 | $6.87M | 0.00% | +23,681 | New |
| Assenagon Asset Management S.A. | 23,202 | $6.74M | 0.01% | −31,179−57.3% | Reduced |
| Franklin Resources Inc | 23,128 | $6.71M | 0.00% | +221+1.0% | Added |
| Los Angeles Capital Management LLC | 22,998 | $6.68M | 0.03% | +17,288+302.8% | Added |
| Livforsakringsbolaget Skandia, Omsesidigt | 141,200 | $6.38M | 0.26% | +140,500+20,071.4% | Added |
| King Luther Capital Management Corp | 21,039 | $6.11M | 0.03% | 00.0% | Unchanged |
| Stifel Financial Corp | 20,840 | $6.05M | 0.01% | −798−3.7% | Reduced |
| Level Four Advisory Services, LLC | 20,446 | $5.94M | 0.19% | +20,446 | New |
| Mirae Asset Global ETFs Holdings Ltd. | 20,391 | $5.92M | 0.01% | +658+3.3% | Added |
| BNP Paribas Arbitrage, SA | 20,071 | $5.83M | 0.00% | +10,156+102.4% | Added |
| Point72 Asset Management, L.P. | 19,519 | $5.67M | 0.01% | −83,699−81.1% | Reduced |
| Horizon Investments, LLC | 19,104 | $5.55M | 0.06% | +4,613+31.8% | Added |
| Pictet Asset Management Holding SA | 18,863 | $5.48M | 0.01% | −3,116−14.2% | Reduced |
| Natixis Advisors, L.P. | 18,821 | $5.46M | 0.01% | −16,904−47.3% | Reduced |
| Quilter Plc | 18,789 | $5.45M | 0.10% | −5,820−23.6% | Reduced |
| Zacks Investment Management | 18,092 | $5.25M | 0.04% | +1,077+6.3% | Added |
| Public Sector Pension Investment Board | 17,000 | $4.93M | 0.02% | +17,000 | New |
| SEB Asset Management AB | 16,806 | $4.88M | 0.02% | +16,806 | New |
| Great West Life Assurance Co | 16,435 | $4.78M | 0.01% | +237+1.5% | Added |
| SummitTX Capital, L.P. | 15,545 | $4.51M | 0.14% | +8,093+108.6% | Added |
| EAM Investors, LLC | 15,145 | $4.40M | 0.51% | +2,589+20.6% | Added |
| Engineers Gate Manager LP | 15,062 | $4.37M | 0.05% | +2,220+17.3% | Added |
| Prescott Group Capital Management, L.L.C. | 15,000 | $4.35M | 0.43% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 14,611 | $4.24M | 0.01% | 00.0% | Unchanged |
| Wiley Bros.-Aintree Capital, LLC | 14,124 | $4.13M | 0.02% | +140+1.0% | Added |
| Trexquant Investment LP | 13,901 | $4.04M | 0.03% | +13,901 | New |
| Martingale Asset Management L P | 13,611 | $3.95M | 0.10% | +2,180+19.1% | Added |
| Fifth Third Bancorp | 13,371 | $3.88M | 0.01% | +13,125+5,335.4% | Added |
| Illinois Municipal Retirement Fund | 13,134 | $3.81M | 0.05% | +1,404+12.0% | Added |
| Paralel Advisors LLC | 13,118 | $3.81M | 0.16% | 00.0% | Unchanged |
| Citigroup Inc | 13,033 | $3.78M | 0.00% | +7,322+128.2% | Added |
| NewEdge Wealth, LLC | 12,980 | $3.77M | 0.04% | −1,723−11.7% | Reduced |
| Vestmark Advisory Solutions, Inc. | 12,976 | $3.77M | 0.04% | −1,698−11.6% | Reduced |
| Janney Montgomery Scott LLC | 12,421 | $3.61M | 0.01% | 00.0% | Unchanged |
| Quantbot Technologies LP | 12,413 | $3.60M | 0.15% | +9,125+277.5% | Added |
| Janus Henderson Group PLC | 12,255 | $3.56M | 0.00% | 00.0% | Unchanged |
| Jacobs & Co | 12,243 | $3.55M | 0.35% | −760−5.8% | Reduced |
| Canada Pension Plan Investment Board | 12,020 | $3.49M | 0.00% | −300−2.4% | Reduced |
| Vanguard Global Advisers, LLC | 11,928 | $3.46M | 0.00% | +11,928 | New |
| Kingsview Wealth Management, LLC | 11,873 | $3.45M | 0.05% | +1,555+15.1% | Added |
| Amalgamated Bank | 11,858 | $3.44M | 0.03% | +315+2.7% | Added |
| Two Sigma Investments, LP | 11,685 | $3.39M | 0.00% | −1,380−10.6% | Reduced |
| LPL Financial LLC | 11,677 | $3.39M | 0.00% | +492+4.4% | Added |
| John G Ullman & Associates Inc | 11,225 | $3.26M | 0.43% | −200−1.8% | Reduced |
| SMA Capital LLC | 10,922 | $3.17M | 1.37% | −1,078−9.0% | Reduced |
| Bridgewater Associates, LP | 10,743 | $3.12M | 0.01% | −8,042−42.8% | Reduced |
| KLP Kapitalforvaltning AS | 10,740 | $3.12M | 0.01% | +160+1.5% | Added |
| Freedom Day Solutions, LLC | 10,698 | $3.11M | 0.83% | −92−0.9% | Reduced |
| Mutual of America Capital Management LLC | 10,510 | $3.05M | 0.03% | −897−7.9% | Reduced |
| Vontobel Holding Ltd. | 10,008 | $2.91M | 0.01% | +3,299+49.2% | Added |
| Patton Albertson Miller Group, LLC | 9,842 | $2.86M | 0.34% | −55−0.6% | Reduced |
| State of Tennessee, Treasury Department | 9,736 | $2.83M | 0.01% | 00.0% | Unchanged |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 9,609 | $2.79M | 0.00% | −3,153−24.7% | Reduced |
| Credit Agricole S A | 9,591 | $2.78M | 0.01% | 00.0% | Unchanged |
| Future Fund LLC | 9,438 | $2.74M | 0.96% | +1,953+26.1% | Added |
| Pacer Advisors, Inc. | 9,355 | $2.72M | 0.01% | +1,181+14.4% | Added |
| NFJ Investment Group, LLC | 9,209 | $2.67M | 0.10% | 00.0% | Unchanged |
| Aquatic Capital Management LLC | 9,008 | $2.61M | 0.08% | +2,783+44.7% | Added |
| Susquehanna International Group, LLP | 8,993 | $2.61M | 0.00% | +3,666+68.8% | Added |
| New York State Common Retirement Fund | 8,738 | $2.54M | 0.00% | −400−4.4% | Reduced |
| Man Group plc | 8,622 | $2.50M | 0.01% | −445−4.9% | Reduced |
| State of New Jersey Common Pension Fund D | 8,570 | $2.49M | 0.01% | 00.0% | Unchanged |
| Virginia Retirement Systems Et Al | 8,450 | $2.45M | 0.02% | +680+8.8% | Added |
| Advisors Asset Management, Inc. | 8,409 | $2.44M | 0.04% | +121+1.5% | Added |
| Quadrature Capital Ltd | 8,324 | $2.42M | 0.03% | +8,324 | New |
| Teachers Retirement System of the State of Kentucky | 8,225 | $2.39M | 0.02% | 00.0% | Unchanged |
| Yousif Capital Management, LLC | 8,175 | $2.37M | 0.03% | −360−4.2% | Reduced |
| Fideuram - Intesa Sanpaolo Private Banking S.P.A. | 8,051 | $2.34M | 0.08% | −2,288−22.1% | Reduced |
| Susquehanna Portfolio Strategies, LLC | 8,045 | $2.34M | 0.03% | 00.0% | Unchanged |
| Louisiana State Employees Retirement System | 8,000 | $2.32M | 0.04% | +400+5.3% | Added |
| Intech Investment Management LLC | 7,842 | $2.28M | 0.02% | −3,580−31.3% | Reduced |
| Brown Brothers Harriman & Co | 7,553 | $2.19M | 0.01% | −7,500−49.8% | Reduced |
| Arizona State Retirement System | 7,528 | $2.19M | 0.01% | −155−2.0% | Reduced |
| Pathstone Holdings, LLC | 7,486 | $2.17M | 0.01% | −323−4.1% | Reduced |
| Quantinno Capital Management LP | 7,445 | $2.16M | 0.00% | +1,326+21.7% | Added |
| Police & Firemen's Retirement System of New Jersey | 7,415 | $2.15M | 0.02% | 00.0% | Unchanged |
| Linden Thomas Advisory Services, LLC | 7,362 | $2.14M | 0.21% | +3,611+96.3% | Added |
| Johnson Investment Counsel Inc | 7,355 | $2.14M | 0.02% | +30+0.4% | Added |
| Ameritas Investment Partners, Inc. | 7,322 | $2.13M | 0.07% | +30+0.4% | Added |
| Ironwood Investment Management LLC | 7,209 | $2.09M | 0.87% | −79−1.1% | Reduced |