Kinder Morgan is trading at $32.00, up 4.07%, with no fresh company-specific announcement explaining the after-hours move identified in available search results.

  • The September 25 valuation article was commentary, not breaking news.
  • The supplied S&P 500 measure was up 0.62%; that may have supported sentiment but does not establish the cause of the larger after-hours gain.
  • No trading volume or activity data was provided.