The company is developing solid-state batteries, which promise to help lower the cost of electric vehicles. But achieving ...

Solid-state battery developer QuantumScape is off and running in 2026, inaugurating its shiny new Eagle Line for pilot production.

QuantumScape (QS 2.40%) is a challenging stock to value. Its solid-state batteries sound promising, but it hasn't ...

Just a few years ago, electric vehicles (EVs) were a red-hot topic on Wall Street. It felt like the growth trajectory of solid-state lithium-metal EV battery maker QuantumScape (NASDAQ:QS) would ...

QuantumScape Corporation (NASDAQ:QS) announced on Thursday the inauguration of its newly installed Eagle Line, a pivotal step ...

One prediction from QuantumScape management has the stock crashing today.

QuantumScape (NYSE:QS) used its fourth-quarter and full-year 2025 earnings call to highlight progress on its solid-state ...

QuantumScape Corp QS shares declined in Thursday’s premarket session after the solid-state battery developer reported ...

QuantumScape (QS) stock reports Q4 Wednesday with $0.17 loss forecast. Stock up 69% yearly as investors await Eagle Line ...

QuantumScape Corporation QS shares are up on Friday after the company this week reported a fourth-quarter loss that beat analyst expectations. However, the stock remains down roughly 16% over the past ...

The coming year represents a critical juncture for QuantumScape, the developer of solid-state battery technology. Following a period of significant stock volatility, market analysts are now discussing ...

The Eagle Line is a suite of equipment, materials and highly automated processes, forming the blueprint for production of QS technology. It incorporates QS's groundbreaking Cobra process, a unique and ...