The Packaging Corporation of America (PCA) has posted net income of $246.7m, or $2.73 per share, excluding special items, in the third quarter (Q3) of 2025. This exceeded the previous year's figure of $238.8m, or $2.65 per share. When including one-time items, earnings stood at $2.51 per share, compared with $2.64 in the corresponding quarter of 2024. These items comprised costs and charges linked to the acquisition of Greif’s containerboard business and expenses from closures of corrugated products faci ...