WST vs DVN Comparison

West Pharmaceutical Services is based in Pennsylvania and is a key supplier to firms in the pharmaceutical, biotechnology, and generic drug industries. West sells elastomer-based packaging components (including stoppers, seals, and plungers), nonglass containment solutions, and auto-injectors for injectable drugs, which include large-molecule biologics, peptides such as GLP-1 receptor agonists, and small-molecule drugs. The company reports in two segments: proprietary products (about 80% of total revenue) and contract-manufactured products (about 20% of total revenue). It generates approximately 55% of its revenue from international markets and 45% from the United States.

Devon Energy is an oil and gas producer with acreage in several top US shale plays. While roughly two thirds of its production comes from the Permian Basin, it also holds a meaningful presence in the Anadarko, Eagle Ford, and Bakken basins. At the end of 2024, Devon reported net proved reserves of 2.2 billion barrels of oil equivalent. Net production averaged roughly 848,000 barrels of oil equivalent per day in 2024 at a ratio of 73% oil and natural gas liquids and 27% natural gas.