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Global Chip Sales Set to Reach $1 Trillion on AI Boom

Global semiconductor sales are expected to reach $1 trillion this year, according to the Semiconductor Industry Association, as massive investment in artificial intelligence infrastructure continues to drive demand. The industry group said chip sales totaled $791.7 billion in 2025, up 25.6% from the previous year, and momentum is expected to accelerate further.

Advanced computing chips led the growth, fueled by surging demand for AI workloads. Sales of high-performance processors made by Nvidia, Advanced Micro Devices, and Intel rose nearly 40% in 2025, reaching about $302 billion. These chips form the backbone of AI data centers being built by major technology firms worldwide.

Memory chips were the second-largest segment, with sales climbing 34.8% to $223.1 billion as prices surged amid AI-driven shortages. The impact of AI has spread across the entire semiconductor supply chain, benefiting not only the largest manufacturers but also smaller firms supplying specialized components.

Industry executives remain optimistic about near-term demand. According to the association’s leadership, order books across Silicon Valley are full, suggesting a strong outlook through 2026 even as uncertainty remains over the longer-term pace of AI infrastructure build-outs.

AI Trade Fractures as Investors Turn Selective

The global artificial intelligence trade is splintering as investors grow more selective, weighing soaring capital spending, rising debt and uncertainty over who will ultimately profit from the technology. After an initial surge that lifted nearly all AI-linked assets, markets are now drawing sharper distinctions across stocks, sectors and regions.

One clear divide has opened between hardware “picks and shovels” and software firms. Shares of enterprise software and data companies such as ServiceNow and Salesforce have fallen sharply, while chipmakers and data-centre suppliers have proved more resilient. Strategists say investors are increasingly differentiating between companies that enable AI and those whose business models could be disrupted by it.

The famed “Magnificent Seven” are also no longer moving in lockstep. Heavy spending announcements by Microsoft, Meta Platforms, Alphabet and Amazon have triggered mixed share price reactions, as markets focus less on scale and more on returns. Fund managers warn that spending without clear payoff is no longer rewarded.

Regionally, South Korea has emerged as a standout winner as investors pile into memory-chip makers tied to AI infrastructure. The rally in Samsung Electronics and SK Hynix reflects growing conviction that memory demand will be a critical bottleneck in AI expansion. Together, these trends suggest the AI trade is evolving from a broad theme into a far more discriminating market.

Big Tech’s Quarter in Four Charts: AI Spending and Cloud Growth

U.S. technology giants are sharply increasing spending as they double down on artificial intelligence, intensifying investor scrutiny over whether returns can justify lofty valuations. Companies including Alphabet, Microsoft, Amazon, and Meta Platforms are expected to pour more than $630 billion into AI-related investments this year, even as profitability gains lag the pace of outlays.

Capital spending highlights the scale of the push. Amazon is leading with plans for roughly $200 billion, followed by Alphabet at up to $185 billion and Meta at as much as $135 billion. Analysts warn that markets are increasingly unforgiving of heavy investment without clear signals of returns on invested capital.

Cloud performance shows divergent momentum. Google Cloud delivered the fastest growth in the December quarter, rising 48%, buoyed by adoption of its Gemini AI model. Amazon Web Services posted 24% growth, while Microsoft Azure grew 39%.

Profit trends were uneven as higher costs weighed on Amazon and Meta, while Microsoft reported its strongest profit growth in two years. Market capitalization reflected shifting sentiment: optimism around Gemini and partnerships tied to Apple’s Siri refresh helped Alphabet’s shares outperform peers in recent months. Together, the charts underscore a sector betting big on AI—while investors wait for clearer proof of payoff.