SPTE is trading 5.08% up in after-hours trading, apparently linked to renewed AI-semiconductor optimism after SK hynix announced a record 40 trillion won ($28.6 billion) share buyback and cancellation program.

  • The regular U.S. session was comparatively subdued, with information technology down 0.39%.
  • Treasury yields reversed lower earlier declines, pressuring growth stocks.
  • The catalyst is sector-relevant, though SPTE’s precise holdings exposure is unavailable.