Quanta Services is trading at $642.00, up +5.79% in pre-market after Q3 revenue and adjusted EPS beat estimates and 2026 expectations were raised.

  • Revenue was $12.01 billion versus $10.99 billion estimated; adjusted EPS was $6.06 versus $5.03 expected.
  • Backlog hit a record $63.7 billion; 2026 expectations rose across all metrics.
  • Shares had already closed 4.85% higher on October 28, before results; broadly cautious market context does not explain the move.