Europe midday: IMF growth forecast helps stocks hold gains

(Sharecast News) - European shares were higher on Tuesday despite a heavy tech sell-off in Asia overnight amid persistent concerns over the actual strength of the artificial intelligence sector, while oil prices declined slightly and a positive growth outlook from the IMF helped boost sentiment. The pan-regional Stoxx 600 was up 0.33% to 637 at 1104 GMT with all major bourses higher. Brent crude was down 1.92% to $104.60 a barrel although there appeared to be no sign of progress on resolving tensions between the US and Iran.

The International Monetary Fund on Tuesday lifted its global growth forecast slightly for 2026 on the back of artificial intelligence investment but said wars and higher energy prices would weigh on progress.

In its latest World Economic Outlook, the IMF forecast global growth of 3.1% in 2026, up from 3%, and 3.4% in 2027 compared with an April forecast of 3.2%.

The IMF raised its outlook for several major advanced economies, including the UK, Germany and Spain, while downgrading France.

In Asia, investors were growing increasingly concerned about rising competition from Chinese memory-chip maker ChangXin Memory Technologies and the sustainability of the sector's elevated margins.

Sentiment was further hit by concerns over elevated bond yields, which have raised questions over the economics of the vast spending programmes underpinning the AI boom. Analysts said investors were becoming less willing to pay premium valuations for future growth as financing costs remain high.

"The sell-off drama has been concentrated in Asia, with South Korea's Kospi plunging by around 6% and Japan's Nikkei falling by more than 2% as semiconductor stocks sold off," said Wealth Club analyst Susannah Streeter.

"With further interest rate rises a possibility, there are also fresh niggles of worry about the huge costs of staying ahead. Tech giants are borrowing billions to fund research and develop new models, and retail investors are also leveraging their bets through loans, which have been helping to support valuations to some extent."

In equity news, tech stocks were all under pressure after the Asian sell-off with Infineon, STMicro, ASM, BE Semiconductor and Nokia all lower.

Givaudan shares jumped as the Swiss flavours and fragrances group posted a better than expected third quarter update.

LVMH fell as the luxury group posted ​weaker-than-expected third-quarter sales, as weak demand in China hit sales of its Louis Vuitton and Dior brands.

Reporting by Frank Prenesti for Sharecast.com