ARTY is trading at $79.75, up +1.50%, amid continued strength in AI and semiconductor stocks.

  • ARTY is trading higher on September 22, 2026, following the prior session’s 3.50% gain.
  • The move follows technology shares leading September 21’s broad market rally; no clear ARTY-specific announcement, earnings report, or analyst action was identified.
  • Broader indexes are mixed, with the Nasdaq Composite up 0.49%.