IBM Stock Up 159%. What Arvind Krishna And Quantum Mean For $IBM Stock

1. IBM Quantum Data Center inaugurated in Germany, expanding cloud-based quantum computing services. 2. Stock surged 159% under CEO Arvind Krishna, indicating robust market confidence. 3. Krishna's leadership shift focuses on AI and cloud, improving revenue guidance. 4. HSBC's quantum-powered bond trades show significant enhancement in trading efficiency. 5. IBM's cumulative quantum revenue reached $1 billion since 2017.