ECB warns of potential inflation of AI-related stock prices

The concentration of capital in the markets on the stocks of a handful of companies related to artificial intelligence could artificially inflate prices, warned the European Central Bank (ECB), emphasizing the gap with increased household savings and their financial resilience.

Investors in the stock markets, particularly in the United States, are increasingly focusing on a handful of companies that have gained winner status during the AI boom, the ECB notes in its report.

The concentration of capitalization in a group of large companies is concerning as it could result in the creation of ‘bubble’ in the prices of AI-related assets, the bank warns.

Global capital markets are largely integrated, so a sudden drop in the stock prices of AI-related companies, if investor expectations for their good performance are not met, would negatively impact other countries, the ECB explains.

In such conditions, there is also a greater chance that “unpleasant surprises,” such as a sudden deterioration in growth prospects and changes in expectations regarding trends in monetary policy and the escalation of current geopolitical conflicts, could cause fundamental changes in investor sentiment, with the result being a spillover of negative trends across all asset categories.

Investors are currently seeking a low premium for purchasing stocks and bonds, and funds have reduced cash reserves, the central monetary institution of the eurozone notes.

The concentration on certain stocks and the large difference in liquidity could, along with the debt of the ‘informal’ financial sector, further exacerbate problems, they add.

Among other risks, the ECB highlighted the eurozone’s vulnerability to trade fragmentation and the expected significantly higher borrowing costs for certain members, such as Italy and France, which will require a “reasonable” fiscal policy.

Households, however, are more resilient thanks to increased savings, the ECB adds.

– Solid employment and wage growth have supported the capacity of eurozone households to service debt, although signs of weakening demand for labor have emerged – the report states.

A pronounced tendency for households to save could, however, hinder economic growth, and surveys suggest that this trend could continue, they conclude.