SpaceX announced the acquisition of AI coding startup Cursor, triggering a sharp rally in its stock following the company's IPO. The surge pushed SpaceX's market capitalization to $2.64 trillion, momentarily surpassing Microsoft and placing SpaceX among the world's five most valuable public companies. The deal marks a significant pivot by SpaceX into the AI developer tools sector.
SpaceX has overtaken Amazon in market valuation, with its worth climbing to $2.7 trillion. The milestone came just days after the company's shares began trading publicly on Friday. The surge represents a $1 trillion increase in valuation within that brief trading window, marking one of the fastest large-cap value gains on record.
SpaceX has completed the largest IPO in history, raising $85.7 billion and immediately surpassing TSMC in market capitalization to join the world's top six publicly traded companies. The massive valuation reflects investor conviction in SpaceX's 'space plus AI' integrated conglomerate positioning, treating its satellite network as foundational AI-era infrastructure. Analysts caution, however, that SpaceX's premium multiples and still-developing profitability remain to be validated by future earnings.
Driven by surging AI demand for High Bandwidth Memory (HBM), SK Hynix's market cap has officially surpassed $1 trillion, joining TSMC and Tencent as Asia's third trillion-dollar company. This milestone highlights SK Hynix's dominant position in the AI hardware supply chain. It also signals a fundamental shift for the memory industry, transforming it from a cyclical commodity into a critical pillar of AI infrastructure.
Driven by the global AI hardware boom, TSMC's market capitalization has surpassed $2 trillion, propelling Taiwan's stock market value past India's to become the fifth-largest globally. However, this milestone highlights a significant structural risk: TSMC alone now accounts for 42% of Taiwan's total market weight. The shift underscores intense capital concentration within the critical AI semiconductor supply chain.