Generac Holdings is trading 4.55% down at $211.18 in pre-market, with no clear company-specific catalyst identified in available August 18, 2026 reporting.
- On July 29, the company reported adjusted EPS of $2.91 and reaffirmed its 2026 revenue outlook.
- Its next earnings report is expected November 4, 2026.
- Broader markets weakened August 17, but available coverage does not establish that macro sentiment caused this move.