| 1 | FERG | Ferguson Enterprises Inc. | 7.76% |
| 2 | ECL | Ecolab Inc. | 7.68% |
| 3 | XYL | Xylem Inc. | 7.24% |
| 4 | EPA: VIE | Veolia Environnement SA | 3.92% |
| 5 | VLTO | Veralto Corporation | 3.88% |
| 6 | PNR | Pentair plc | 3.84% |
| 7 | AWK | American Water Works Company, Inc. | 3.82% |
| 8 | TSX: STN | Stantec Inc. | 3.80% |
| 9 | SWX: GEBN | Geberit AG | 3.74% |
| 10 | LON: UU | United Utilities Group PLC | 3.64% |
| 11 | SWX: BEAN | BELIMO Holding AG | 3.59% |
| 12 | IEX | IDEX Corporation | 3.37% |
| 13 | LON: SVT | Severn Trent PLC | 3.31% |
| 14 | SAJA.DE | Companhia De Saneamento Basico Do Estado De Sao Paulo ADR | 2.74% |
| 15 | CNM | Core & Main, Inc. | 2.57% |
| 16 | WTRG | Essential Utilities, Inc. | 2.55% |
| 17 | WMS | Advanced Drainage Systems, Inc. | 2.54% |
| 18 | TTEK | Tetra Tech, Inc. | 2.21% |
| 19 | WTS | Watts Water Technologies, Inc. | 1.89% |
| 20 | AOS | A. O. Smith Corporation | 1.89% |
| 21 | SWX: GF | Georg Fischer AG | 1.67% |
| 22 | FBIN | Fortune Brands Innovations, Inc. | 1.66% |
| 23 | TYO: 6370 | Kurita Water Industries Ltd. | 1.62% |
| 24 | ZWS | Zurn Elkay Water Solutions Corporation | 1.61% |
| 25 | BMI | Badger Meter, Inc. | 1.16% |
| View TBLU holdings |