Hua Er Jie Jian Wen·2025-09-25 12:26Core Insights - HSBC and IBM have achieved a milestone in quantum computing applications in finance, indicating significant potential for improving trade execution efficiency on Wall Street [1] - The quantum tool tested by HSBC showed a 34% increase in efficiency for predicting trade execution probabilities compared to traditional methods, based on historical data from the European corporate bond market [1][2] - HSBC's quantum technology head emphasized that this is a tangible proof of the proximity to extracting value from quantum computing in financial services [1][2] Summary by Sections Quantum Tool Efficiency - The quantum computing tool developed by IBM has demonstrated a significant 34% improvement in predicting the likelihood of trade execution compared to conventional methods [1][2] - The analysis was based on over 1 million quote requests involving more than 5,000 bonds from September 2023 to October 2024 [2] - Quantum computing utilizes quantum bits (qubits) to process information in a broader and more dynamic space than classical systems [2] Competitive Landscape - Major technology companies, including IBM and Google, are competing for leadership in the quantum computing field, aiming to produce industrial-scale quantum computers by the end of the decade [2] - Quantum computing is expected to drive breakthroughs not only in finance but also in scientific research areas such as drug development [2] Risks and Considerations - While quantum computing presents opportunities for efficiency in financial transactions, it also poses risks to existing encryption technologies widely used for sensitive data, including those in financial institutions [3]