Best Utilities - Regulated Water Stocks in Utilities for 2026
Top-ranked Utilities - Regulated Water stocks within the Utilities sector. Top Regulated Water Utilities stocks ranked by 4-pillar fundamental composite score.
Regulated Water Utilities (municipal and investor-owned water-and-wastewater operators) earn authorised returns on rate base under stable long-cycle regulatory regimes. The cohort screens premium on Quality (rate-base growth, authorised ROE) and Health (interest coverage); Valuation pillar tends to flag rate-case timing as the primary swing factor.
Data as of (updated daily)
Top 20 Utilities - Regulated Water stocks in Utilities by composite score
| # | Ticker | Name | Composite |
|---|---|---|---|
| 1 | SAPR3.SA | Companhia de Saneamento do Paraná - SANEPAR | 73.6 |
| 2 | SBS.US | Companhia de Saneamento Basico do Estado de Sao Paulo SABESP ADR | 70.7 |
| 3 | 600323.SHG | Grandblue Environment Co Ltd | 70.6 |
| 4 | 600461.SHG | Jiangxi Hongcheng Waterworks Co Ltd | 69.0 |
| 5 | 000598.SHE | Chengdu Xingrong Investment Co Ltd | 66.8 |
| 6 | SBSP3.SA | Companhia de Saneamento Básico do Estado de São Paulo - SABESP | 66.1 |
| 7 | 688101.SHG | Suntar Environmental Technology Co | 65.6 |
| 8 | 601199.SHG | Jiangsu Jiangnan Water Co Ltd | 65.1 |
| 9 | 0270.HK | Guangdong Investment Ltd | 64.0 |
| 10 | 000685.SHE | Zhongshan Public Utilities Group Co Ltd | 63.5 |
| 11 | GMD.MX | Grupo Mexicano de Desarrollo S.A.B | 63.0 |
| 12 | 5041.KLSE | PBA Holdings Bhd | 62.6 |
| 13 | CSMG3.SA | Companhia de Saneamento de Minas Gerais | 61.5 |
| 14 | TTW.BK | TTW Public Company Limited | 61.5 |
| 15 | 603817.SHG | Haixia Envrnmnt | 61.4 |
| 16 | SAPR11.SA | Companhia de Saneamento do Paraná - SANEPAR | 59.7 |
| 17 | 2281.HK | Luzhou Xinglu Water Group Co Ltd | 59.3 |
| 18 | 003039.SHE | Guangdong Shunkong Development Co Ltd | 59.2 |
| 19 | 0807.HK | SIIC Environment Holdings Ltd | 58.3 |
| 20 | CWCO.US | Consolidated Water Co Ltd | 57.7 |
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Methodology: How we score stocks. Data refreshed nightly around 03:30 ET. This page lists the top 20 by composite score within the Utilities - Regulated Water industry under Utilities. Use the screener for the full ranked list.