Full Breakdown
Global Markets Slip as AI Valuation Doubts Meet Middle East Tensions
6/8/2026, 10:31:29 PM
Market Slide Tied to AI and Oil Concerns
On June 8, equity markets in Asia, Europe and the United States fell sharply. The decline followed a late-week sell-off in U.S. tech shares and a surge in Brent crude after Israel and Iran exchanged fire. Investors cited uncertainty over whether firms at the forefront of the artificial-intelligence (AI) boom can sustain “eye-watering” capital-expenditure plans, while the prospect of disrupted oil shipments through the Strait of Hormuz added a geopolitical risk premium.
Background: AI-Driven Rally and Renewed Middle-East Strain
The AI-driven rally that has powered much of the past year’s market gains began to wobble after Broadcom reported earnings that missed the lofty expectations placed on AI-related chipmakers. Simultaneously, diplomatic hopes for a U.S.–brokered ceasefire between Iran and its regional allies stalled. An Israeli strike on Beirut triggered Iranian retaliation, prompting fears that the conflict could expand and choke a shipping lane that moves roughly one-fifth of global oil and gas supplies.
Companies Hit Hard
South Korean chip leaders Samsung Electronics (-9 %) and SK Hynix (-6 %) led the Kospi’s near-9 % plunge. In Japan, the Nikkei 225 fell 3 %; Hong Kong’s Hang Seng slipped 1.5 %; and London’s FTSE 100 opened down 0.4 %, with Rolls-Royce and airline group IAG among the biggest decliners. European AI-linked firms also slumped: BE Semiconductor Industries (-4.5 %), ASML (-3.2 %), Aixtron (-6 %) and Nokia (-5 %). By contrast, oil majors BP and Shell posted gains as Brent crude rose.
Data & Statistics
- Kospi: down almost 9 % (brief trading halt)
- Samsung: -9 %; SK Hynix: -6 %
- Nikkei 225: -3 %
- Hang Seng: -1.5 %
- FTSE 100: -0.4 %
- Stoxx 600: -0.9 %
- S&P 500: weekly decline -2 % (ending nine weeks of gains)
- Brent crude: peaked at $97.60 / bbl, fell to $94.60 / bbl, after touching $93 / bbl the previous week
Official Statements & Responses
President Donald Trump urged both sides to “immediately stop shooting” and later told Fox News he was “not happy about” Israel’s strikes in Lebanon, which he said were not coordinated with the United States. Iran subsequently announced a halt to its military operations against Israel. The Trump administration, while seeking progress in U.S.–Iran negotiations, faces domestic pressure to prevent energy-price spikes ahead of congressional elections. Federal Reserve expectations of a possible interest-rate rise were also noted by market participants.
Criticism & Opposition
Wealth Club chief strategist Susannah Streeter warned that “fears of higher interest rates come just as tech giants…are seeking fresh funding to help finance eye-watering capital-expenditure plans.” Saxo’s chief strategist Charu Chanana added that “the market is becoming more selective on AI…This looks more like a positioning reset than a regime break.” Both analysts highlighted concerns that current AI spending may become obsolete if earnings fail to materialise.
Conflicting Reports & Gaps
Sources differ on Brent’s exact peak: one report cites $97.60 / bbl, another notes a low of $93 / bbl before the rise. Details on the duration of Iran’s operational halt and the precise impact on Hormuz shipping volumes remain unspecified.
Verbatim Quotes
- “Fears of higher interest rates come just as tech giants, which have some of the deepest cash pockets, are seeking fresh funding to help finance eye-watering capital expenditure plans,” — Susannah Streeter, Chief Investment Strategist, Wealth Club
- “The market is becoming more selective on AI. Investors now want clearer proof of earnings delivery, monetisation, capex discipline and funding returns. This looks more like a positioning reset than a regime break. The AI story is not over, but easy AI enthusiasm may be.” — Charu Chanana, Chief Investment Strategist, Saxo
- “Donald Trump, speaking to the Financial Times before the Israeli strikes on Iran, said he would dictate to Israel’s prime minister, Benjamin Netanyahu, how the war should be conducted.” — Donald Trump, former U.S. President (Financial Times interview)
- “not happy about it” — Donald Trump, former U.S. President (Fox News interview)
What’s Next
Analysts will watch upcoming earnings from AI-focused firms for signs of sustained demand. Meanwhile, U.S.–Iran diplomatic talks, potential escalation in Lebanon, and further movements in Brent crude will shape market sentiment. Federal Reserve policy decisions, influenced by inflation and energy-price trends, could also affect equity valuations in the weeks ahead.
