Compare AEE & AWK Stocks: Price Trends, ML Decisions, Charts, Trends, Technical Analysis and more.
Ameren owns rate-regulated generation, transmission, and distribution networks that deliver electricity and natural gas through the company's two main subsidiaries, Ameren Missouri and Ameren Illinois. It serves 2.5 million electricity customers and approximately 1 million natural gas customers accross its two service territories.
American Water Works is the largest investor-owned US water and wastewater utility, serving nearly 4 million customers in 16 states. It provides water and wastewater services to residential, commercial, and industrial customers and operates predominantly in regulated markets. The company's nonregulated business is water services for military bases, which operates under long-term contracts with regulated-like returns.