Packaging Corp Of America (PKG) Shares Outstanding (2009 - 2026)

Packaging Corp Of America (PKG) has 18 years of Shares Outstanding data on file, last reported at $89.1 million in Q1 2026.

• Shares Outstanding for Q1 2026 came in at $89.1 million, down 0.89% year-over-year; the trailing twelve-month figure through Mar 2026 was $89.1 million (down 0.89% YoY), and the FY2025 annual result was $89.2 million, down 0.65% from the prior year.
• Shares Outstanding was little changed at $89.1 million in Q1 2026 per PKG's latest filing, from $89.2 million in the prior quarter.
• Over five years, Shares Outstanding peaked at $93.7 million in Q1 2022 and troughed at $89.1 million in Q1 2026.
• A 5-year average of $90.4 million and a median of $89.8 million in 2024 frame the typical range for Shares Outstanding.
• The sharpest annual moves came in 2022 and 2025: Shares Outstanding declined 4.11% in 2022, then advanced 0.22% in 2025.
• A 5-year view of Shares Outstanding shows it stood at $89.7 million in 2022, then fell by 0.08% to $89.6 million in 2023, then grew by 0.2% to $89.8 million in 2024, then dropped by 0.65% to $89.2 million in 2025, then slipped by 0.13% to $89.1 million in 2026.
• Business Quant data shows PKG's Shares Outstanding at $89.1 million in Q1 2026, $89.2 million in Q4 2025, and $90.0 million in Q3 2025.