On October 22, 2025, Alphabet Inc. (GOOG) shares rose 0.47% to close at $252.53 after Google announced its Willow chip achieved a verifiable quantum advantage, running quantum algorithms 13,000 times faster than classical supercomputers[3]. This breakthrough positions Google at the forefront of real-world quantum computing, with potential applications in medicine, materials science, and chemistry. The news has been highlighted by multiple financial and technology outlets as a major step forward for Alphabet, contributing to the stock's recent gains and reinforcing its leadership in advanced computing and AI innovation.