AMPX ▲ +1.0% - Amprius Technologies, Inc. $AMPX has awarded Indiana-based Caminus a contract to produce U.S.-made drone batteries using Amprius silicon anodes, The Information reports. Initial production is expected to support roughly 60,000 quadcopter drones in H1 2027, with capacity potentially scaling to 800,000 battery packs annually. The deal gives Amprius additional U.S. manufacturing capacity as Pentagon demand for domestically produced drone batteries accelerates. 05-OCT-2026 06:57 AM ET