Packaging Corp of America closed at $247.98 on Nov 5, down 4.32%, 4.3% below its 52-week closing high. Volume of 497.0K shares was 0.66× its 20-day average (below normal).
Split-adjusted performance: +9.1% over one month, +11.0% over six months, +25.8% over one year.
In the quarter ended Jun 30, 2026, revenue was $2.49B, up 14.7% from a year earlier, with a net margin of 7.7%.
Short interest was 3.2M shares at the Oct 15 settlement, up 6.9% from the prior report (3.6% of float, 6.4 days to cover).