Vistra Corp. is a leading integrated retail electricity and power generation company operating across 18 states and the District of Columbia. The company leverages a customer-centric retail platform combined with a diverse, large-scale generation fleet to provide essential power resources. Its integrated model is designed to mitigate commodity price volatility and provide stable cash flows through the alignment of wholesale production with retail sales.
Based on Q1 2026 filing
Engages in the competitive sale of electricity, natural gas, and energy-related services to residential, commercial, and industrial customers. It operates through several well-known brands and focuses on innovative products like renewable energy options and efficiency tools.
TXU Energy, Ambit Energy, Dynegy Energy Services, Homefield Energy, Energy Harbor, U.S. Gas & Electric, TriEagle Energy, Public Power
Residential, Commercial, Industrial
Operates a diverse fleet of power plants including nuclear, natural gas, coal, solar, and battery storage facilities. These segments manage the physical production of electricity and its dispatch into wholesale markets managed by ISOs and RTOs.
Comanche Peak Nuclear Power Plant, Beaver Valley Nuclear Power Plant, Perry Nuclear Power Plant, Davis-Besse Nuclear Power Plant, Masspower, Fayette, Pleasants
Wholesale Market Participants, Independent System Operators, Regional Transmission Organizations
Focuses on the decommissioning and reclamation of retired generation facilities and mines. This segment handles environmental remediation, battery removal, and the safe closure of legacy assets.
Decommissioning services, Mine reclamation, Environmental remediation
Internal/Regulatory
Vistra is one of the largest competitive power generators and residential retail electricity providers in the United States, maintaining a dominant presence in the ERCOT market.
United States
Residential consumers, Commercial enterprises, Industrial manufacturers, Wholesale energy markets
Natural gas suppliers, Uranium enrichment and fabrication services, Coal and lignite mining operations, Rail and barge transportation providers, Solar panel and battery storage manufacturers
Residential households, Commercial businesses, Industrial facilities, Wholesale power market participants
ERCOT
Independent System Operator managing the Texas power grid
PJM Interconnection
Regional Transmission Organization managing the mid-Atlantic power grid
ISO New England
Independent System Operator for the New England region
NYISO
New York Independent System Operator
MISO
Midcontinent Independent System Operator
CAISO
California Independent System Operator
United Way
Community collaboration partner
TXU Energy
Retail electricity brand in Texas
Ambit Energy
Retail energy provider
Energy Harbor
Nuclear generation and retail subsidiary
Dynegy Energy Services
Retail electricity and generation brand
Common questions about Vistra
Vistra Corp. is a leading integrated retail electricity and power generation company operating across 18 states and the District of Columbia. The company leverages a customer-centric retail platform combined with a diverse, large-scale generation fleet to provide essential power resources. Its integrated model is designed to mitigate commodity price volatility and provide stable cash flows through the alignment of wholesale production with retail sales.
Vistra (VST) has a market capitalization of $49.5B and trades on NYSE.
Vistra generated $19.4B in trailing twelve-month revenue with net income of $2.2B, representing a net margin of 11.5%, with free cash flow of $1.8B. These figures are based on the Q1 2026 filing.
Vistra's key competitors include Constellation Energy, Entergy Corporation, NRG Energy, and others. These companies compete in similar markets and product categories.
Vistra has approximately 4,870 employees.