GameStop is trading 4.33% up now at $23.75 after CEO Ryan Cohen disclosed a September 21, 2026 purchase of 1,150,680 shares worth approximately $26.4 million.

  • Shares were bought between $22.76 and $23.02, at a weighted average of $22.9375.
  • The disclosure was explicitly linked to the extended-hours gain.
  • Broader markets are also modestly higher, but the insider purchase is the clearest catalyst.