Investors Turn to AI Hyperscalers as Capital-Intensive Growth Takes Shape

On August 17, Reuters reported that the recent rally in AI-linked equities has moved from questioning Big Tech’s spending to identifying which firms will sustain profit growth once current capacity constraints ease. Asset managers are increasing exposure to the “hyperscalers”—the largest cloud service providers—while remaining cautious about newer neocloud firms that rent AI-compute power.

Reuters

• The four biggest AI capex spenders lagged a 75 % surge in the Philadelphia Semiconductor Index (SOX).

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• Neocloud providers CoreWeave rose about 50 % and Nebius climbed over 200 % during the same period.

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• Reuters analysis projects hyperscalers will generate roughly $340 billion more annual operating cash flow in 2027 than in 2025, against an estimated $534 billion rise in capex.

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• Valuation multiples have compressed: Microsoft trades at about 24.6 × forward earnings, while Meta is near 17.6 ×.

Reuters

Noah Weisenberger, chief U.S. equity strategist at BCA Research, warned that neocloud providers could be vulnerable if new capacity normalises pricing, given their heavier reliance on debt. Alberto Conca, CIO of LGF+ZEST, estimated that AI monetisation would need a five- to thirteen-fold increase to justify current spending plans.

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• “The hyperscalers are being recognised in this moment as companies that are likely to be very large beneficiaries of this AI paradigm shift,” — Brian — Brian Barbetta, co-head of the technology platform at Wellington Management

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• “We're just starting to see from the latest quarterly earnings this inflection point.” — Richard Clode, trust portfolio manager — Richard Clode, portfolio manager at Janus Henderson’s Bankers Investment Trust

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Analysts expect the firms that control both large-scale computing capacity and the software layers that help customers deploy AI efficiently to gain a competitive edge. As hyperscalers’ valuations remain below pandemic peaks, investors see an opportunity to capture growth while anticipating that neocloud specialists may face pricing pressure if supply expands. The shift suggests a narrowing field of AI winners, favoring companies with broad technology portfolios, deep customer relationships, and extensive infrastructure.

Reuters