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 |
|---|---|---|---|---|---|
| New Mexico Educational Retirement Board | 5,600 | $1.63M | 0.05% | 00.0% | Unchanged |
| SkyView Investment Advisors, LLC | 5,743 | $1.67M | 0.22% | +59+1.0% | Added |
| Weik Capital Management | 5,850 | $1.70M | 0.68% | −150−2.5% | Reduced |
| New Age Alpha Advisors, LLC | 5,927 | $1.72M | 0.08% | −151−2.5% | Reduced |
| Northwestern Mutual Investment Management Company, LLC | 6,144 | $1.78M | 0.03% | +12+0.2% | Added |
| Millennium Management LLC | 6,245 | $1.81M | 0.00% | −11,440−64.7% | Reduced |
| Truist Financial Corp | 6,425 | $1.87M | 0.00% | +4,575+247.3% | Added |
| Cumberland Partners Ltd | 6,500 | $1.89M | 0.14% | −6,500−50.0% | Reduced |
| STRS Ohio | 6,500 | $1.89M | 0.01% | −200−3.0% | Reduced |
| State of Michigan Retirement System | 6,595 | $1.91M | 0.01% | +100+1.5% | Added |
| O'Shaughnessy Asset Management, LLC | 6,648 | $1.93M | 0.01% | +143+2.2% | Added |
| Guyasuta Investment Advisors Inc | 6,650 | $1.93M | 0.11% | 00.0% | Unchanged |
| Smith Group Asset Management, LLC | 6,688 | $1.94M | 0.10% | +130+2.0% | Added |
| Atria Investments LLC | 6,692 | $1.94M | 0.02% | −124−1.8% | Reduced |
| Thrivent Financial for Lutherans | 6,746 | $1.96M | 0.00% | +574+9.3% | Added |
| Massachusetts Financial Services Co | 6,787 | $1.97M | 0.00% | −39−0.6% | Reduced |
| Vanguard Investments Australia, Ltd. | 6,833 | $1.98M | 0.01% | +6,833 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 6,872 | $1.99M | 0.01% | +14+0.2% | Added |
| Magnetar Financial LLC | 7,074 | $2.05M | 0.02% | −9,344−56.9% | Reduced |
| Coldstream Capital Management Inc | 7,084 | $2.06M | 0.03% | +594+9.2% | Added |
| M&T Bank Corp | 7,114 | $2.07M | 0.01% | +2,457+52.8% | Added |
| Ironwood Investment Management LLC | 7,209 | $2.09M | 0.87% | −79−1.1% | Reduced |
| Ameritas Investment Partners, Inc. | 7,322 | $2.13M | 0.07% | +30+0.4% | Added |
| Johnson Investment Counsel Inc | 7,355 | $2.14M | 0.02% | +30+0.4% | Added |
| Linden Thomas Advisory Services, LLC | 7,362 | $2.14M | 0.21% | +3,611+96.3% | Added |
| Police & Firemen's Retirement System of New Jersey | 7,415 | $2.15M | 0.02% | 00.0% | Unchanged |
| Quantinno Capital Management LP | 7,445 | $2.16M | 0.00% | +1,326+21.7% | Added |
| Pathstone Holdings, LLC | 7,486 | $2.17M | 0.01% | −323−4.1% | Reduced |
| Arizona State Retirement System | 7,528 | $2.19M | 0.01% | −155−2.0% | Reduced |
| Brown Brothers Harriman & Co | 7,553 | $2.19M | 0.01% | −7,500−49.8% | Reduced |
| Intech Investment Management LLC | 7,842 | $2.28M | 0.02% | −3,580−31.3% | Reduced |
| Louisiana State Employees Retirement System | 8,000 | $2.32M | 0.04% | +400+5.3% | Added |
| Susquehanna Portfolio Strategies, LLC | 8,045 | $2.34M | 0.03% | 00.0% | Unchanged |
| Fideuram - Intesa Sanpaolo Private Banking S.P.A. | 8,051 | $2.34M | 0.08% | −2,288−22.1% | Reduced |
| Yousif Capital Management, LLC | 8,175 | $2.37M | 0.03% | −360−4.2% | Reduced |
| Teachers Retirement System of the State of Kentucky | 8,225 | $2.39M | 0.02% | 00.0% | Unchanged |
| Quadrature Capital Ltd | 8,324 | $2.42M | 0.03% | +8,324 | New |
| Advisors Asset Management, Inc. | 8,409 | $2.44M | 0.04% | +121+1.5% | Added |
| Virginia Retirement Systems Et Al | 8,450 | $2.45M | 0.02% | +680+8.8% | Added |
| State of New Jersey Common Pension Fund D | 8,570 | $2.49M | 0.01% | 00.0% | Unchanged |
| Man Group plc | 8,622 | $2.50M | 0.01% | −445−4.9% | Reduced |
| New York State Common Retirement Fund | 8,738 | $2.54M | 0.00% | −400−4.4% | Reduced |
| Susquehanna International Group, LLP | 8,993 | $2.61M | 0.00% | +3,666+68.8% | Added |
| Aquatic Capital Management LLC | 9,008 | $2.61M | 0.08% | +2,783+44.7% | Added |
| NFJ Investment Group, LLC | 9,209 | $2.67M | 0.10% | 00.0% | Unchanged |
| Pacer Advisors, Inc. | 9,355 | $2.72M | 0.01% | +1,181+14.4% | Added |
| Future Fund LLC | 9,438 | $2.74M | 0.96% | +1,953+26.1% | Added |
| Credit Agricole S A | 9,591 | $2.78M | 0.01% | 00.0% | Unchanged |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 9,609 | $2.79M | 0.00% | −3,153−24.7% | Reduced |
| State of Tennessee, Treasury Department | 9,736 | $2.83M | 0.01% | 00.0% | Unchanged |
| Patton Albertson Miller Group, LLC | 9,842 | $2.86M | 0.34% | −55−0.6% | Reduced |
| Vontobel Holding Ltd. | 10,008 | $2.91M | 0.01% | +3,299+49.2% | Added |
| Mutual of America Capital Management LLC | 10,510 | $3.05M | 0.03% | −897−7.9% | Reduced |
| Freedom Day Solutions, LLC | 10,698 | $3.11M | 0.83% | −92−0.9% | Reduced |
| KLP Kapitalforvaltning AS | 10,740 | $3.12M | 0.01% | +160+1.5% | Added |
| Bridgewater Associates, LP | 10,743 | $3.12M | 0.01% | −8,042−42.8% | Reduced |
| SMA Capital LLC | 10,922 | $3.17M | 1.37% | −1,078−9.0% | Reduced |
| John G Ullman & Associates Inc | 11,225 | $3.26M | 0.43% | −200−1.8% | Reduced |
| LPL Financial LLC | 11,677 | $3.39M | 0.00% | +492+4.4% | Added |
| Two Sigma Investments, LP | 11,685 | $3.39M | 0.00% | −1,380−10.6% | Reduced |
| Amalgamated Bank | 11,858 | $3.44M | 0.03% | +315+2.7% | Added |
| Kingsview Wealth Management, LLC | 11,873 | $3.45M | 0.05% | +1,555+15.1% | Added |
| Vanguard Global Advisers, LLC | 11,928 | $3.46M | 0.00% | +11,928 | New |
| Canada Pension Plan Investment Board | 12,020 | $3.49M | 0.00% | −300−2.4% | Reduced |
| Jacobs & Co | 12,243 | $3.55M | 0.35% | −760−5.8% | Reduced |
| Janus Henderson Group PLC | 12,255 | $3.56M | 0.00% | 00.0% | Unchanged |
| Quantbot Technologies LP | 12,413 | $3.60M | 0.15% | +9,125+277.5% | Added |
| Janney Montgomery Scott LLC | 12,421 | $3.61M | 0.01% | 00.0% | Unchanged |
| Vestmark Advisory Solutions, Inc. | 12,976 | $3.77M | 0.04% | −1,698−11.6% | Reduced |
| NewEdge Wealth, LLC | 12,980 | $3.77M | 0.04% | −1,723−11.7% | Reduced |
| Citigroup Inc | 13,033 | $3.78M | 0.00% | +7,322+128.2% | Added |
| Paralel Advisors LLC | 13,118 | $3.81M | 0.16% | 00.0% | Unchanged |
| Illinois Municipal Retirement Fund | 13,134 | $3.81M | 0.05% | +1,404+12.0% | Added |
| Fifth Third Bancorp | 13,371 | $3.88M | 0.01% | +13,125+5,335.4% | Added |
| Martingale Asset Management L P | 13,611 | $3.95M | 0.10% | +2,180+19.1% | Added |
| Trexquant Investment LP | 13,901 | $4.04M | 0.03% | +13,901 | New |
| Wiley Bros.-Aintree Capital, LLC | 14,124 | $4.13M | 0.02% | +140+1.0% | Added |
| State Board of Administration of Florida Retirement System | 14,611 | $4.24M | 0.01% | 00.0% | Unchanged |
| Prescott Group Capital Management, L.L.C. | 15,000 | $4.35M | 0.43% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 15,062 | $4.37M | 0.05% | +2,220+17.3% | Added |
| EAM Investors, LLC | 15,145 | $4.40M | 0.51% | +2,589+20.6% | Added |
| SummitTX Capital, L.P. | 15,545 | $4.51M | 0.14% | +8,093+108.6% | Added |
| Great West Life Assurance Co | 16,435 | $4.78M | 0.01% | +237+1.5% | Added |
| SEB Asset Management AB | 16,806 | $4.88M | 0.02% | +16,806 | New |
| Public Sector Pension Investment Board | 17,000 | $4.93M | 0.02% | +17,000 | New |
| Zacks Investment Management | 18,092 | $5.25M | 0.04% | +1,077+6.3% | Added |
| Quilter Plc | 18,789 | $5.45M | 0.10% | −5,820−23.6% | Reduced |
| Natixis Advisors, L.P. | 18,821 | $5.46M | 0.01% | −16,904−47.3% | Reduced |
| Pictet Asset Management Holding SA | 18,863 | $5.48M | 0.01% | −3,116−14.2% | Reduced |
| Horizon Investments, LLC | 19,104 | $5.55M | 0.06% | +4,613+31.8% | Added |
| Point72 Asset Management, L.P. | 19,519 | $5.67M | 0.01% | −83,699−81.1% | Reduced |
| BNP Paribas Arbitrage, SA | 20,071 | $5.83M | 0.00% | +10,156+102.4% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 20,391 | $5.92M | 0.01% | +658+3.3% | Added |
| Level Four Advisory Services, LLC | 20,446 | $5.94M | 0.19% | +20,446 | New |
| Stifel Financial Corp | 20,840 | $6.05M | 0.01% | −798−3.7% | Reduced |
| King Luther Capital Management Corp | 21,039 | $6.11M | 0.03% | 00.0% | Unchanged |
| Livforsakringsbolaget Skandia, Omsesidigt | 141,200 | $6.38M | 0.26% | +140,500+20,071.4% | Added |
| Los Angeles Capital Management LLC | 22,998 | $6.68M | 0.03% | +17,288+302.8% | Added |
| Franklin Resources Inc | 23,128 | $6.71M | 0.00% | +221+1.0% | Added |
| Assenagon Asset Management S.A. | 23,202 | $6.74M | 0.01% | −31,179−57.3% | Reduced |