IonQ Stock (IONQ) News and Forecasts on Dec. 21, 2025: New Europe Deals, Fresh Wall Street Coverage, and What Comes Next
IonQ, Inc. (NYSE: IONQ) is closing out 2025 back in the center of the “quantum trade,” driven by a mix of company announcements in Europe and a wave of new Wall Street coverage that put big numbers on a still-early industry. As of the latest available trading data heading into Sunday, December 21, 2025, IonQ shares were recently around $48.48 after a volatile week that included sharp up-and-down moves. StockAnalysis This week’s IonQ story, in one sentence: the company is stacking up partnerships and government-adjacent milestones, while analysts argue over whether the stock’s long-term potential justifies today’s valuation. Reuters+3IonQ+3IonQ Investors+3