Investors·2025-09-18 12:05Group 1: Quantum Computing Developments - The U.S. Department of Energy (DOE) is partnering with IonQ, Honeywell, and the Electric Power Board of Chattanooga to develop quantum technology use cases in space, indicating a shift from demonstration to deployment with commercial partners [1][2] - IonQ has completed the $1 billion acquisition of Oxford Ionics and is also purchasing Vector Atomic, a startup focused on advanced quantum sensors, with significant government contracts [4] - D-Wave hosted a user conference in Tokyo, with its stock surging over 18% to 22.54, reflecting a 168% increase in 2025 [6] Group 2: Market Performance and Stock Movements - IonQ's stock rose more than 5% to 65.44, marking a 56% increase in 2025 [5] - D-Wave's stock performance has been notable, with a significant rise of 168% in 2025, while Rigetti Computing's stock increased by 10% [6] - Quantum Computing stocks have shown volatility in 2025, influenced by Nvidia's CEO's initial skepticism about the commercial viability of quantum technology, although Nvidia has increased investments in quantum startups [8]