| 1 | XYL | Xylem Inc. | 8.58% |
| 2 | AWK | American Water Works Company, Inc. | 7.61% |
| 3 | BVMF: SBSP3 | Companhia de Saneamento Básico do Estado de São Paulo - SABESP | 6.62% |
| 4 | VLTO | Veralto Corporation | 6.11% |
| 5 | LON: UU | United Utilities Group PLC | 5.26% |
| 6 | LON: SVT | Severn Trent PLC | 4.70% |
| 7 | WTRG | Essential Utilities, Inc. | 4.38% |
| 8 | ECL | Ecolab Inc. | 3.97% |
| 9 | SWX: GEBN | Geberit AG | 3.76% |
| 10 | EPA: VIE | Veolia Environnement SA | 3.72% |
| 11 | WMS | Advanced Drainage Systems, Inc. | 3.51% |
| 12 | PNR | Pentair plc | 3.26% |
| 13 | WTS | Watts Water Technologies, Inc. | 2.76% |
| 14 | CNM | Core & Main, Inc. | 2.66% |
| 15 | ZWS | Zurn Elkay Water Solutions Corporation | 2.38% |
| 16 | BMI | Badger Meter, Inc. | 1.89% |
| 17 | SWX: BEAN | BELIMO Holding AG | 1.84% |
| 18 | LON: PNN | Pennon Group Plc | 1.70% |
| 19 | AWR | American States Water Company | 1.65% |
| 20 | CWT | California Water Service Group | 1.61% |
| 21 | MWA | Mueller Water Products, Inc. | 1.42% |
| 22 | TYO: 6370 | Kurita Water Industries Ltd. | 1.35% |
| 23 | FELE | Franklin Electric Co., Inc. | 1.34% |
| 24 | VMI | Valmont Industries, Inc. | 1.34% |
| 25 | SWX: GF | Georg Fischer AG | 1.16% |
| View CGW holdings |