AI Bubble Alert: ECB Joins Bank of England in Flagging Crash Risk

Ben
Tue, 18 Nov 2025 16:13:00 +0000
Compliance, Investor Briefing

Major central banks are now openly warning that the AI hype is inflating a dangerous equity bubble. After the Bank of England’s alarm over “stretched” valuations and the risk of a sharp correction, the European Central Bank (ECB) is also warning that AI-driven stock prices could fall abruptly, with systemic consequences for global markets.

Key Facts

ECB warning: In its Financial Stability Review, the ECB highlights a possible “bubble” in AI-related equities, driven by extreme optimism and concentration in a handful of mainly US tech giants (Source: Reuters)

BoE red flag: The Bank of England’s Financial Policy Committee says equity valuations “appear stretched,” especially in AI-focused tech, and warns of a risk of a “sharp market correction” (Source: Central Banking).

Global chorus: IMF, major banks and CIOs increasingly compare current AI exuberance to the dot-com era, warning that many projects will not earn back invested capital (Source: AP News).

Dangerous concentration: AI and big-tech names now account for around 40% of the S&P 500, amplifying index and ETF vulnerability if sentiment turns (Source: AP News).

Market stress visible: Ongoing sell-offs and comments from big-tech executives that “no company is immune” if the AI bubble bursts show that even insiders are preparing for downside (Source: theguardian.com).

Short Analysis

For FinTelegram, the message from central banks is clear: AI has become the new narrative for old speculative patterns. The rally is narrow, highly leveraged (directly and via derivatives), and increasingly financed by funds that have already run down their cash buffers. Forced selling in an AI correction could rapidly spill over into broader markets, including Europe.

At the same time, corporate AI capex and infrastructure spending are approaching extreme levels. If earnings disappoint or technological leadership shifts, today’s “must-own” AI champions could become the epicentre of a sharp de-rating. Retail investors piling into AI-themed ETFs, structured products and CFD trading are likely to absorb disproportionate losses when volatility spikes (Source: wealth.db.com).

Call for Information

FinTelegram is monitoring AI-driven market risks, including leveraged retail products, opaque structured notes, and aggressive AI-themed marketing by brokers and banks. Insiders, risk managers, and clients with relevant information about mis-selling, leverage practices, or hidden exposures are invited to contact us securely via our whistleblower platform Whistle42.com.