| 持股明細(資料日期：2026/08/31) |
| 持股名稱 | 比例 |
| Roper Technologies Inc | 10.22% |
| Ecolab Inc | 8.67% |
| Pentair PLC | 6.69% |
| Cia de Saneamento Basico do Estado de Sao Paulo SABESP | 5.87% |
| Ebara Corp | 5.59% |
| Waters Corp | 4.24% |
| Geberit AG | 4.20% |
| Ferguson Enterprises Inc | 3.91% |
| IDEXX Laboratories Inc | 3.87% |
| Veolia Environnement SA | 3.66% |
| Agilent Technologies Inc | 3.16% |
| COPASA | 3.14% |
| American Water Works Co Inc | 2.99% |
| Xylem Inc/NY | 2.76% |
| Stantec Inc | 2.45% |
| United Utilities Group PLC | 2.37% |
| Halma PLC | 2.35% |
| Veralto Corp | 2.33% |
| GEA Group AG | 2.23% |
| Belimo Holding AG | 2.02% |
| Severn Trent PLC | 1.99% |
| Coway Co Ltd | 1.96% |
| IDEX Corp | 1.77% |
| Kurita Water Industries Ltd | 1.74% |
| Georg Fischer AG | 1.66% |
| Organo Corp | 1.47% |
| Jindal Saw Ltd | 1.31% |
| Astral Ltd | 0.94% |
| Sulzer AG | 0.94% |
| Arcadis NV | 0.74% |
| Miura Co Ltd | 0.57% |
| VA Tech Wabag Ltd | 0.56% |
| Genuit Group PLC | 0.47% |
| Consolidated Water Co Ltd | 0.34% |
| Kitz Corp | 0.28% |
| METAWATER Co Ltd | 0.21% |
| Aguas Andinas SA | 0.17% |
| Ebara Jitsugyo Co Ltd | 0.09% |
| Manila Water Co Inc | 0.09% |
| Invesco Government & Agency Portfolio | 0.08% |
| KSB SE & Co KGaA | 0.02% |
| CASH & EQUIVALENTS | 0.01% |