Research · Sep 3, 2026
[VST] Vistra Corp Thesis 2026: Energy Harbor Nuclear Integration + Texas ERCOT Scarcity Pricing + Hyperscaler PPAs Anchor IPP Diversification
Vistra Corp FY2025 revenue ~$17-18B (+5-8%) with adj. EPS ~$5.00-5.50 reflecting continued Texas ERCOT power price strength (selected scarcity pricing during peak summer demand + selected market dynamics) + Energy Harbor nuclear acquisition full-year contribution + selected hyperscaler PPA execution + retail business steady contribution. Large US independent power producer (IPP) + retail electricity company formed via 2016 emergence from Energy Future Holdings Chapter 11 bankruptcy + 2018 merger with Dynegy. ~41GW total generation post-Energy Harbor: ~16GW natural gas + ~7GW nuclear + ~10GW coal (declining; selected retirements) + ~5GW solar/wind/battery + ~3GW selected. Geographic mix: Texas ERCOT 50% + PJM 30% + MISO + others 20%. 2 segments: Generation ~60% (wholesale power) + Retail ~40% (TXU Energy ~5M Texas customers + Dynegy + Ambit). CEO Jim Burke since August 2022 (ex-Vistra COO + ex-TXU Energy CEO). Energy Harbor $3.4B nuclear acquisition closed March 1, 2024 added Beaver Valley PA (1.9GW, 2 units) + Davis-Besse OH (0.9GW, 1 unit) + Perry OH (1.3GW, 1 unit) — ~4GW combined nuclear capacity. Texas ERCOT scarcity pricing: selected $5,000+/MWh price caps during peak hours; data center demand + crypto + manufacturing reshoring drive sustained load growth. $7.5B buyback program announced 2024; share count 410M FY2022 → 342M FY2025E (~17% reduction over 3 years). Capital return: dividend $0.36/share + buybacks $1.5-2.5B; net debt $13-14B; Baa3/BBB- investment grade. FY2026 thesis: power price strength + Energy Harbor + hyperscaler PPAs + capital return acceleration. Risks: power price volatility, coal retirements stranded assets, nuclear regulatory environment.