Vistra (VST) Q2 2026 Earnings Overview: 31.0% Adjusted EBITDA Growth Fails to Offset Revenue Miss and 0.56% Selloff

Vistra Q2 2026 Ongoing Operations Adjusted EBITDA rose 31.0% to $1.767 billion as revenue missed consensus. VST closed the reaction session down 0.56%, leaving investors to weigh stronger generation economics against hedge volatility, acquisition spending and the central revenue gap.