Technology and chip stocks fell sharply in global trading this week as investors grew more cautious about the pace of spending tied to artificial intelligence, according to The Guardian’s business live blog. The sell-off spread through markets tied to the semiconductor supply chain, a sector that has driven much of the stock market’s gains over the past two years.
The drop came on the same day that Britain published economic growth figures for August showing the economy performed better than analysts had expected. The combination of a wobble in tech valuations and firmer underlying growth data gave markets a mixed signal, according to the report.
A stronger reading for August
Gross domestic product, the broadest measure of a country’s economic output, rose more than forecasters had pencilled in for August. The Guardian’s live coverage said the reading strengthens the case for Britain’s official fiscal watchdog, the Office for Budget Responsibility (OBR), to revise its growth projection for 2025.
The OBR’s current 2025 growth forecast stands at 1.1 percent. Stronger August data could push that estimate up to 1.4 percent, according to the report.
The OBR is the independent body that audits the government’s economic and fiscal forecasts, a role roughly comparable to fiscal councils in other European countries. An upward revision would not change the underlying data already recorded, but it would adjust the baseline the government uses when planning tax and spending decisions.
Pressure builds on the Bank of England
The improved growth picture also feeds into expectations for the Bank of England, which sets UK interest rates independently of the government. The central bank’s next scheduled policy meeting falls in November, and the live blog noted that stronger growth data could influence how policymakers weigh the trade-off between supporting the economy and controlling inflation.
A faster-growing economy typically makes it harder for a central bank to justify cutting borrowing costs, since stronger demand can add to inflationary pressure. The Bank of England has not indicated how it will interpret the latest figures, and the report gave no further detail on the bank’s likely decision.
Budget pressures remain, despite the upside surprise
Even with the stronger growth print, The Guardian’s coverage indicated that the UK government still faces a demanding budget process, though the excerpt supplied did not detail the specific pressures involved. Better growth numbers can ease the arithmetic for a finance ministry, but they do not automatically resolve underlying gaps between spending commitments and tax revenue.
The growth data and market moves were reported against the backdrop of a meeting of the International Monetary Fund (IMF) in Bangkok, where finance ministers from member countries were gathering for discussions. The Guardian’s live blog named a UK government minister as attending the Bangkok talks; this account could not independently confirm the minister’s current portfolio, and readers should treat that specific detail with caution pending official confirmation from the UK government.
What to watch next
Markets will be watching whether the tech sell-off proves a brief correction or the start of a broader reassessment of AI-related valuations. On the domestic side, attention will turn to whether the OBR formally revises its forecast and how the Bank of England responds at its November meeting. Both decisions will shape the backdrop for the UK’s upcoming budget statement, which the government is expected to present amid continued scrutiny of its fiscal plans.
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