American Electric Power Company, Inc. (AEP) is among the largest regulated electric utilities in the United States, delivering power generation, transmission, and distribution services to more than 5 million customers across 11 states. Its generation portfolio is composed of approximately 39% coal, 28% natural gas, 23% renewable energy and hydro, 7% nuclear, and 3% demand response. AEP’s earnings are supported by its vertically integrated utility operations, as well as its transmission and distribution businesses and generation and marketing activities.