Autodesk is trading at $230.26 (-5.00%) after the October 28 regular-session close, with the decline coinciding with a sharp software-sector selloff.
- IGV fell 3.76% after hours amid mixed major technology earnings and weakness in software peers.
- ServiceNow fell 15% after hours and Alphabet declined 9%; Microsoft rose 2% after reporting results.
- Autodesk announced an IDC MarketScape leadership designation that day; available evidence does not link it to the decline.