NOV closed at $18.03 on Nov 4, down 2.49%, 17.0% below its 52-week closing high. Volume of 5.5M shares was 1.37× its 20-day average (above normal).
Split-adjusted performance: -5.1% over one month, -10.7% over six months, +19.8% over one year.
In the quarter ended Sep 30, 2026, revenue was $2.23B, up 2.3% from a year earlier, with a net margin of 4.0%.
Short interest was 27.7M shares at the Oct 15 settlement, up 3.9% from the prior report (7.8% of float, 8.0 days to cover).