Lithium Stocks List: 5 Biggest Lithium Stocks

4. Solid Power, Inc. (NASDAQ:SLDP)

On March 16, H.C. Wainwright initiated coverage of Solid Power, Inc. (NASDAQ:SLDP) with a Buy rating and a $7 price target, citing the company’s differentiated approach to solid-state battery development. The firm highlighted that Solid Power’s electrolyte-focused strategy is designed to deliver significant improvements in energy density, safety, and efficiency, positioning the company as a key innovator in next-generation battery technologies for electric vehicles.

On March 5, 2026, Solid Power, Inc. (NASDAQ:SLDP) entered into an amended agreement with the U.S. Department of Energy tied to a grant of up to $50 million to expand its electrolyte production capabilities, while also updating investors on its capital-light strategy and strong liquidity profile. The company emphasized its leadership in sulfide-based solid electrolyte technology and its efforts to integrate more deeply into global automotive and battery supply chains, reinforcing confidence in its commercialization pathway.

Solid Power, Inc. (NASDAQ:SLDP) is a developer of all-solid-state rechargeable battery technology, focusing on lithium metal anodes and advanced electrolyte materials to enhance electric vehicle performance. With strong institutional support, a capital-efficient strategy, and differentiated technology that addresses key limitations of conventional batteries, the company offers compelling long-term upside as the industry transitions toward solid-state solutions.