AI Capex May Misfire — Profits Could Shift to Power, Data Centers and Crypto Rails

Markets are pricing massive AI-related capital expenditure across hyperscaler cloud providers — roughly $700 billion in aggregate guidance — to build out data centers, power contracts and AI hardware. If AI models and revenue growth don’t fully materialize to justify that capex, the biggest winners may not be model owners but the underlying infrastructure: power providers, data center operators and payment rails that enable machine-to-machine settlements. Signs of stress have already appeared: the Magnificent Seven ETF fell below its 200-day moving average in mid-February, and Microsoft lost nearly 25% over six months, compressing forward P/E from around 34x to ~24x. Meanwhile, Bitcoin miners are signing long-term AI colocation leases backed by hyperscaler credit, and payment networks are being adapted for autonomous agents and stablecoin rails. Protocols like x402 are processing large volumes of machine-to-machine payments this year. The article argues that if AI capex is mispriced, hedging via direct AI or model stocks may be inferior to exposure to “toll roads” — durable cash flows from power, colocation, and payments infrastructure. Key takeaways for traders: monitor AI capex guidance and utilization trends, watch hyperscaler balance-sheet leverage and margin compression, track data center and power contract activity, and observe crypto rails adoption for machine payments. Relevant keywords: AI capex, data centers, hyperscalers, Bitcoin miners, stablecoins, payment rails.
Neutral
The article highlights a structural shift risk rather than an immediate catalyst for broad market moves. It suggests that if AI capex is mispriced, profits may reallocate from AI model owners to infrastructure providers (power, data centers, payment rails, and colocation services). Short-term market impacts are mixed: equities tied to AI model monetization (large-cap tech) could face further multiple compression if revenue falls short or utilization lags, producing bearish pressure on those names. Conversely, stocks and assets tied to durable infrastructure cash flows — data center operators, power firms with long-term contracts, and specialist colocation providers (including bitcoin miners offering AI colocation) — could see relative outperformance as investors seek hedges. For crypto markets, increased use of stablecoins and machine-to-machine payment rails may incrementally benefit on-chain payment protocols and stablecoin transaction volumes but is unlikely to trigger an immediate large crypto rally. Historical parallels: during prior technology investment waves (e.g., cloud capex cycles, telecom/buildout eras), overinvestment in front-end products led to margin compression for incumbents while utility-like infrastructure delivered steadier returns. Traders should therefore: 1) monitor hyperscaler capex guidance and data center utilization rates; 2) watch margin and forward P/E movements in major AI-exposed tech stocks; 3) track long-term lease announcements between hyperscalers and colocation/mining firms; and 4) observe on-chain machine payment volumes and stablecoin throughput (protocols like x402). This mix implies a neutral overall market view — risk for AI growth names balanced by potential safe-haven flows into infrastructure and payments, producing sector rotation rather than a clear bull or bear outcome.