Global stocks slide as oil hits $112

Global stock markets declined on October 22, 2026, as rising energy costs and renewed concerns over technology investment undermined risk appetite. MSCI’s All-World index fell 0.4%, putting it on course for its largest daily decline in two weeks. The drop coincided with oil prices climbing to about $112 per barrel, intensifying worries over inflation and growth.

The advance in crude prices was associated with a stalemate in the Gulf, which supported the latest leg higher in energy markets. The combination of more expensive oil and fragile sentiment around the technology sector created a challenging backdrop for equities across regions.

Technology stocks were among the weakest performers, with notable declines from Seoul and Tokyo to Amsterdam and Paris. Concerns about the outlook for artificial intelligence and the sector’s capital needs contributed to the pullback in these markets.

In the United States, Meta (META) initially lifted sentiment after reporting better-than-expected third-quarter revenue late on Wednesday. That early optimism faded when the company announced plans to issue a new class of non-voting shares, a move that raised fresh questions over its future investment requirements and weighed on broader tech-related risk appetite.

In China, the CSI 300 index shed 1.8%, reflecting the global move lower in equities and adding to signs of investor caution in one of Asia’s key benchmarks. The weakness in Chinese shares came alongside declines in other regional markets affected by the technology sell-off and higher oil prices.

In Europe, the pressure on stocks was accompanied by a deepening sell-off in eurozone government bonds. Rising yields in the region’s bond markets underscored investor unease about the implications of higher energy prices and global risk aversion for growth and inflation dynamics.

The session’s moves highlighted how the interplay between commodity markets and technology sentiment is shaping global risk conditions. The jump in oil to around $112 per barrel added a cost shock at the same time that confidence in high-growth tech names was undermined by worries over artificial intelligence and financing needs.

With the MSCI All-World index marking its sharpest daily setback in two weeks and key regional indices such as the CSI 300 under pressure, investors faced a broad-based retreat in risk assets. The combination of elevated energy prices, weaker tech shares and rising eurozone bond yields defined trading, leaving global markets on a more defensive footing by the end of the session.