American Water Works Market Cap 2012-2026 | AWK

American Water Works market cap history and chart from 2012 to 2026. Market capitalization (or market value) is the most commonly used method of measuring the size of a publicly traded company and is calculated by multiplying the current stock price by the number of shares outstanding. American Water Works market cap as of June 15, 2026 is $26.8B.
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Sector Industry Market Cap Revenue
Utilities Utility - Water Supply $26.796B $5.140B
American Water Works Company, Inc. is a water supplier and wastewater service provider. American Water Works operates a large water and wastewater infrastructure to efficiently serve the expanding customer base in the United States. It operates surface water treatment plants; groundwater treatment plants; wastewater treatment plants; miles of transmission, distribution, and collection mains and pipes; groundwater wells; water and wastewater pumping stations; treated water storage facilities; as well as dams. American Water Works Company primarily operates through the Regulated Businesses segment.
Stock Name Country Market Cap PE Ratio
Companhia De Saneamento Basico Do Estado De Sao Paulo - Sabesp (SBS) Brazil $24.006B 20.12
Essential Utilities (WTRG) United States $11.519B 18.40
American States Water (AWR) United States $3.115B 23.58
California Water Service Group (CWT) United States $2.809B 21.83
Middlesex Water (MSEX) United States $1.038B 23.67
Consolidated Water (CWCO) Cayman Islands $0.564B 0.00
York Water (YORW) United States $0.466B 23.22
Cadiz (CDZI) United States $0.414B 0.00
Artesian Resources (ARTNA) United States $0.343B 14.98
Pure Cycle (PCYO) United States $0.271B 19.36
Global Water Resources (GWRS) United States $0.225B 55.86