IBM is trading 8.3% up at $286.12 after announcing a five-year plan to invest more than $10 billion in quantum computing and expanded AI efforts.
- The multi-year initiative focuses on scaling quantum hardware and accelerating the integration of AI across the company's enterprise platforms.
- The move extends strong gains from May 28, 2026, when the stock closed at $264.22, as investors reposition around the company's long-term technology roadmap.