Hormuz closure and AI market shock raise fresh concerns for the global economy

Picture Credit: Wikipedia

Two seemingly unrelated developments, a deepening energy crisis in the Middle East and a sudden sell-off in technology stocks, have combined to remind investors how fragile the global economy remains in 2026. While the closure of the Strait of Hormuz threatens energy security and inflation, a sharp correction in semiconductor stocks is raising questions about whether the artificial intelligence boom can continue at its current pace.

The more immediate concern is the continued disruption in the Strait of Hormuz, one of the world's most important maritime chokepoints. More than three months after the US-Israel military campaign against Iran and the assassination of Supreme Leader Ali Khamenei, commercial shipping through the strait remains severely restricted. Normally, around 100 vessels pass through Hormuz each day. Last weekend, that figure reportedly fell to just 7–11 vessels.

The consequences are already being felt across global energy markets. Around 20% of the world's petroleum supply passes through the strait, making it critical to international trade. Brent crude oil has climbed to approximately $106 per barrel, while global oil inventories are reportedly declining by 8.5 million barrels per day. Saudi Aramco has warned that if normal shipping operations are not restored by mid-June, oil markets may not fully stabilize until 2027. Beyond crude oil, disruptions are also affecting liquefied natural gas (LNG), aluminium, methanol, sulfur, graphite, and other industrial commodities that are essential to manufacturing and energy production.

For Sri Lanka, the implications are significant. As a net importer of fuel, the country remains highly vulnerable to prolonged energy price shocks. Higher oil prices increase the national import bill, place pressure on foreign exchange reserves, weaken the rupee, and eventually translate into higher transport and electricity costs. Having experienced a severe fuel crisis in 2022, Sri Lanka is among the countries most exposed to any prolonged disruption in Gulf energy supplies.

At the same time, investors have been rattled by an entirely different concern, whether expectations surrounding artificial intelligence have become too optimistic. The trigger came from Broadcom's latest earnings report. Although the company exceeded analyst expectations on both revenue and earnings per share, management declined to raise its full-year AI chip forecast. Its guidance for AI-related revenue in the next quarter came in at $16 billion, below market expectations of $17.2 billion.

The reaction was swift. Broadcom shares fell between 12% and 15%, while Nvidia lost around 6% and Micron dropped 7%. The Philadelphia Semiconductor Index suffered its worst one-day decline since March 2020, with more than $1 trillion in semiconductor market value wiped out within two days. The episode highlights an important reality of modern markets: investors often focus more on future expectations than current performance. In many cases, a company can beat earnings estimates but still disappoint investors if growth forecasts fail to meet expectations.

The sell-off was amplified by a stronger than expected US jobs report, which reduced expectations for interest rate cuts and pushed bond yields higher. Rising interest rates typically make high-growth technology stocks less attractive, adding further pressure to the sector.

For Sri Lanka, the semiconductor correction matters because it affects global investor sentiment. The country has been positioning itself as an emerging technology and investment destination, while local institutions maintain exposure to international equity markets through various investment vehicles. A cooling AI sector does not necessarily mean the technology revolution is ending, but it does suggest that investors are becoming more selective and demanding clearer evidence of sustainable growth.

Together, the Hormuz crisis and the AI market correction illustrate the twin risks currently facing the global economy. One is rooted in geopolitics and energy security; the other in financial markets and technology expectations. For smaller economies like Sri Lanka, both developments serve as a reminder that events occurring thousands of kilometres away can have immediate consequences at home.