The world’s most valuable technology companies, with the exception of Alphabet, recorded massive gains in May as upbeat earnings outlooks and surging demand for AI chips fuelled a rally in their shares. Apple, Micron Technology, Samsung Electronics, and SK Hynix led the charge, collectively adding trillions in market value.
Apple’s valuation climbed to $4.58 trillion after gaining $598 billion, while Micron Technology added $512 billion to reach $1.09 trillion. Samsung Electronics rose by $481 billion to hit $1.10 trillion, and SK Hynix surged $377 billion, bringing its market value to $1.34 trillion. These figures underscore the scale of investor confidence in companies driving the AI hardware revolution.
The rally reflects strong global appetite for advanced memory and processing chips, which are critical to powering artificial intelligence applications. Analysts note that the performance of these firms highlights how AI demand is reshaping the technology sector, with chipmakers now standing at the center of value creation.
While Alphabet lagged behind, the broader tech industry’s momentum signals a new phase of growth driven by AI innovation. The gains reinforce the dominance of hardware and platform leaders in shaping the next wave of digital transformation, positioning them as key beneficiaries of the AI-driven economy.