Accessibility StatementSkip Navigation THOUSAND OAKS, Calif., Sept. 26, 2025 /PRNewswire/ -- Amgen (NASDAQ: AMGN) today announced a $650 million expansion of its U.S. manufacturing network, creating hundreds of new jobs. The planned investment will support increased drug production at the company's biologics manufacturing facility in Juncos and integrate innovative advanced technologies throughout the operations process. It is expected to create nearly 750 jobs, including construction roles and new highly ...