Talen Energy is trading 4.47% higher at $374.43, possibly as investors digest raised 2026 adjusted EBITDA and free-cash-flow guidance from its August 5 second-quarter report.

  • No new August 14 company announcement, earnings release, or major analyst action was found.
  • The report also included data-center growth expectations.
  • Shares closed at $358.40 on August 13; broader equities were modestly higher and crypto softer, offering no clear explanation.