Packaging Corporation of America (PKG) is a leading U.S. packaging company that manufactures corrugated packaging, containerboard, and related products. The Lake Forest, Illinois-based company helps businesses safely package and transport goods by providing customized packaging solutions supported by manufacturing, design, and customer service. The company has a market capitalization of approximately $20.7 billion.
Companies valued between $10 billion and $200 billion are generally classified as “large-cap stocks,” and Packaging Corporation of America comfortably fits this category. Its substantial market capitalization reflects its size, influence, and established position within the packaging and containers industry. As a major U.S. containerboard producer, it benefits from an integrated network of mills and distribution facilities, operational flexibility, energy-efficient production, and a focus on smaller customers that supports personalized service and lasting relationships.