Shares of Amprius Technologies (NYSE: AMPX) climbed on Thursday after the lithium-ion battery specialist reported impressive growth metrics. By the close of trading, Amprius' stock price was up over ...

Amprius' battery business is booming. The company more than tripled its sales in 2025. Amprius' revenue rocketed 137% higher year over year to $25.2 million in the fourth quarter. "For Amprius, 2025 ...