Amtech Systems is trading 5% up at $16.80 in pre-market after Guy Shechter became president and CEO effective August 13, 2026, replacing Bob Daigle, who transitioned to executive chairman.

  • Recent quarterly results showed stronger-than-expected revenue and AI-related demand.
  • Those results were announced August 5 and appear less directly tied to the August 14 pre-market action.