
Valued at a market cap of $58.1 billion, Air Products and Chemicals, Inc. (APD) is a leading industrial gases company that supplies hydrogen, nitrogen, oxygen, helium, and specialty gases to customers across refining, chemicals, manufacturing, electronics, metals, and healthcare industries. The Allentown, Pennsylvania-based company also builds and operates large-scale gas production facilities and provides equipment and services for gas processing, air separation, and liquefied natural gas (LNG).
Companies valued at $10 billion or more are typically classified as “large-cap stocks,” and APD fits the label perfectly, with its market cap exceeding this threshold, underscoring its size, influence, and dominance within the specialty chemicals industry. With a strong project pipeline, long-term customer contracts, and a capital-intensive business model that supports durable cash flow, the company remains a major player in the industrial gases and clean energy infrastructure market.