Wed Jul 23 20:30:00 UTC 2025: Okay, here’s a news article summarizing the provided text:

**QuantumScape Stock Jumps Ahead of Earnings, Fueled by Production Milestone**

**New York, NY -** QuantumScape Corporation (NYSE:QS) saw a significant rebound Tuesday, with shares jumping 10.22% to close at $13.80. The surge comes ahead of the company’s earnings report scheduled for tomorrow, July 23rd, as investors appear to be reloading positions after a brief pullback.

The electric battery company has been on a winning streak in recent weeks, enjoying a nine-day rally from July 8th to 18th. Investor confidence is largely attributed to QuantumScape’s announcement last month of a new separator production process, dubbed “Cobra.”

QuantumScape touts Cobra as a game-changer, enabling faster and more energy-efficient production with a smaller equipment footprint compared to its previous “Raptor” process. The company claims Cobra offers approximately a 25-fold improvement in heat treatment speed and occupies considerably less physical space per film start, critical advantages for scaling up to gigafactory production.

While investor interest seems focused on QuantumScape’s solid-state battery progress, the article notes that the writer views some AI stocks as holding potentially greater promise for higher returns and limited downside risk.

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