nLIGHT closed at $32.99 on Nov 4, down 9.64%, 61.2% below its 52-week closing high. Volume of 1.4M shares was 1.39× its 20-day average (above normal).
Split-adjusted performance: -17.6% over one month, -53.7% over six months, +1.9% over one year.
In the quarter ended Jun 30, 2026, revenue was $82.59M, up 33.8% from a year earlier, with a net margin of -1.6%.
Short interest was 3.0M shares at the Oct 15 settlement, up 8.3% from the prior report (5.3% of float, 2.9 days to cover).