Yahoo Financeยท2025-10-31 10:30Group 1 - Quantum computing stocks have experienced significant volatility, primarily among pure-play companies like Rigetti Computing and IonQ, while Alphabet is predicted to be the long-term winner in the quantum computing space [1][2] - Alphabet's recent announcement regarding its in-house quantum computing capabilities has positioned the company as a leader in the field, suggesting it could maintain this leadership throughout the quantum computing megatrend [2][4] - Unlike pure-play quantum computing companies, Alphabet is considered less risky due to its established revenue-generating businesses, such as Google Search and YouTube, which provide financial support for its quantum computing research [4][5] Group 2 - Alphabet's Willow quantum computing chip previously completed a task that would take a traditional supercomputer 10 septillion years, showcasing its potential, although the task lacked commercial relevance [6] - A recent achievement by Alphabet involved completing a task 13,000 times faster than the world's most powerful supercomputer, marking a significant step toward proving the commercial viability of quantum computing [6][5] - The company is leveraging its financial resources to enhance its quantum computing division, which could lead to improved cloud computing margins if successful [5][6]