AutoNation closed at $183.47 on Nov 4, up 2.78%, 20.2% below its 52-week closing high. Volume of 599.5K shares was 0.96× its 20-day average (close to normal).
Split-adjusted performance: +16.0% over one month, -10.4% over six months, -7.5% over one year.
In the quarter ended Sep 30, 2026, revenue was $7.01B, down 0.4% from a year earlier, with a net margin of 2.3%.
Short interest was 3.1M shares at the Oct 15 settlement, up 4.1% from the prior report (12.7% of float, 5.3 days to cover).