The real AI bubble is dangerously hidden by Tom Stevenson (an investment director at Fidelity International)
https://www.telegraph.co.uk/business/2026/07/23/the-real-ai-bubble-is-dangerously-hidden/
I’m no accountant, but even I can see a potential problem when one party in a transaction treats a sale as revenue in this year’s accounts while the other party describes it as a capital expense that it depreciates over five or six years. At the very least, I can see the possibility that this might make aggregate earnings appear higher than they really are. Or that tomorrow’s earnings are being pulled forward into today’s numbers.
But that is precisely what is happening on an eye-watering scale with the massive AI infrastructure spend that is driving stock market returns today. You can see it clearly in the numbers being reported by the so-called hyper-scalers: Microsoft, Alphabet, Amazon and Meta.