Vistra Corp. (NYSE: VST)

Vistra Corp. is an integrated retail electricity and power generation company that provides essential power resources to customers, businesses, and communities across 18 states and the District of Columbia. The company combines a customer centric retail approach with a diverse generation fleet that includes natural gas, coal, nuclear, solar, and battery storage assets. Its integrated model enables it to procure electricity at low cost and to offer value added products and services to retail customers.

The company generates revenue primarily from retail sales of electricity, natural gas, and related services to approximately 5 million customers and from wholesale electricity sales produced by its generation fleet. In its wholesale operations Vistra dispatches its generating units to meet market demand and enters into electricity, natural gas, and other commodity derivative contracts to manage price risk for its generation and purchased power costs. The company also earns revenue from its Asset Closure segment through decommissioning and reclamation services for retired facilities.

The company operates through the following segments:

• Retail: This segment conducts retail sales of electricity, natural gas, and related services to approximately 5 million residential, commercial, and industrial customers through brands such as TXU Energy, Ambit Energy, Dynegy Energy Services, Homefield Energy, Energy Harbor, and U. S. Gas & Electric operating in 16 states and the District of Columbia. The largest portion of its retail activities is in Texas where it serves about 2.6 million customers, and it offers products such as 100% wind and solar options, programmable thermostats, and energy efficiency programs.

• Texas: This segment owns and operates electricity generation facilities in the ERCOT market with a net capacity of 19,858 megawatts, representing 46% of total capacity, and includes 28 natural gas fired combined cycle units totaling 22,167 megawatts, 12 natural gas fired peaking units totaling 4,822 megawatts, seven coal fired units totaling 8,743 megawatts, four nuclear units totaling 6,448 megawatts, solar facilities totaling 538 megawatts, and battery storage facilities totaling 270 megawatts.

• East: This segment operates generation assets in the PJM, ISO NE, MISO, and NYISO markets with a net capacity of 22,254 megawatts, accounting for 51% of total capacity, and includes natural gas fired units, coal fired units, nuclear units totaling 6,448 megawatts across PJM, solar facilities, and battery storage projects.

• West: This segment manages generation facilities in the CAISO market with a net capacity of 1,529 megawatts, comprising 3% of total capacity, and includes natural gas fired units, solar facilities totaling 112 megawatts in Illinois, and battery storage facilities totaling 4 megawatts in Illinois.

• Asset Closure: This segment handles the decommissioning and reclamation of retired generation facilities, including mine reclamation, battery removal, and remediation activities for sites such as the Vermilion and Baldwin facilities in Illinois.

Vistra holds a leading position among competitive power generators and retail electricity providers in the United States, benefiting from an integrated model that couples its diverse generation fleet with its retail platform to mitigate commodity price volatility and enhance cash flow stability. The company ranks as one of the largest competitive residential retail electricity providers in the nation and as one of the largest power generators by megawatt capacity. Its competitive advantages include scale, fuel diversification, geographic reach across major wholesale markets, and a proven ability to manage price risk through its commodity risk management group. Key competitors include regulated utilities, independent power producers, other retail electric providers, and various non utility generators.

The company serves approximately 5 million residential, commercial, and industrial retail customers across its service footprint, with no specific customer names disclosed in the filing. Its customer base includes households, small businesses, large industrial operators, and municipal entities located in the 18 states and the District of Columbia where Vistra operates.