
Amentum Holdings, Inc. (AMTM), established as a leader in mission-critical solutions, is a prominent global provider of engineering, technical, and operational services. With a market cap of $4.7 billion, headquartered in Chantilly, Virginia, Amentum delivers innovative solutions across industries such as defense, aerospace, nuclear, and environmental sectors.
Companies valued at less than $10 billion are generally considered “mid-cap” stocks and Amentum Holdings fits this criterion perfectly. Amentum drives long-term success and resilience in a rapidly changing global landscape by providing mission-critical solutions that support complex operations and challenges across industries such as defense, aerospace, environmental management, and nuclear services.