{"id":64708,"date":"2026-07-13T10:08:18","date_gmt":"2026-07-13T14:08:18","guid":{"rendered":"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/global-markets-shaken-by-middle-east-escalation-and-south-korean-tech-rout\/64708\/"},"modified":"2026-07-13T10:08:18","modified_gmt":"2026-07-13T14:08:18","slug":"global-markets-shaken-by-middle-east-escalation-and-south-korean-tech-rout","status":"publish","type":"post","link":"https:\/\/www2.stockmarketwatch.com\/stock-market-news\/global-markets-shaken-by-middle-east-escalation-and-south-korean-tech-rout\/64708\/","title":{"rendered":"Global Markets Shaken by Middle East Escalation and South Korean Tech Rout"},"content":{"rendered":"<h2>Key Takeaways<\/h2>\n<ul>\n<li><strong>U.S. and Iran exchange heavy fire<\/strong> in the Strait of Hormuz, causing Brent crude to jump as much as <strong>5%<\/strong> and triggering a flight to safety in global markets.<\/li>\n<li><strong>SK Hynix (<a href=\"\/stock\/SKHY\">SKHY<\/a>)<\/strong> shares suffered a record <strong>15.4% plunge<\/strong> in Seoul despite a successful $26.5 billion Nasdaq debut, dragging the <strong>KOSPI index down 9%<\/strong> and triggering circuit breakers.<\/li>\n<li><strong>DP World<\/strong> is in advanced talks to build a new multipurpose port in <strong>Fujairah<\/strong> to bypass the Strait of Hormuz, aiming to reduce reliance on the Jebel Ali hub amid rising regional instability.<\/li>\n<li><strong>Russian President Vladimir Putin<\/strong> vowed a &quot;more powerful and growing response&quot; to Ukrainian strikes, signaling a further escalation in the five-year conflict.<\/li>\n<li><strong>Moody&#39;s<\/strong> warned that a U.S. shift toward disengaging from European security is <strong>credit negative<\/strong> for European sovereigns, citing increased defense spending pressures and fiscal strain.<\/li>\n<\/ul>\n<h2>Middle East Tensions Ignite Energy Markets<\/h2>\n<p>Global energy security faced a severe test on Monday as the <strong>U.S. and Iran exchanged strikes<\/strong> over the Strait of Hormuz. The <strong>Islamic Revolutionary Guard Corps (IRGC)<\/strong> asserted &quot;strong, sovereign control&quot; over the waterway, accusing the U.S. of jeopardizing global oil and gas supplies through &quot;illegal interference.&quot; In response to an Iranian attack on a container ship, the U.S. military launched waves of retaliatory strikes against approximately <strong>140 Iranian military targets<\/strong>.<\/p>\n<p>The escalation has forced major logistics players to accelerate contingency plans. <strong>DP World<\/strong> is reportedly in talks to develop a new port and container terminal on the <strong>UAE\u2019s east coast (Fujairah)<\/strong>. This strategic move is designed to allow shipping to completely bypass the Strait of Hormuz, effectively insulating Dubai&#39;s trade from the volatile Persian Gulf chokepoint.<\/p>\n<h2>Tech Rout: SK Hynix Leads Semiconductor Sell-Off<\/h2>\n<p>In equity markets, the technology sector faced intense pressure following a historic collapse in South Korean shares. <strong>SK Hynix (<a href=\"\/stock\/SKHY\">SKHY<\/a>)<\/strong>, a critical supplier of high-bandwidth memory for <a href=\"https:\/\/stockmarketwatch.com\/stock\/NVDA\" data-internallinksmanager029f6b8e52c=\"15\" title=\"stock: NVDA\">Nvidia<\/a> (<a href=\"\/stock\/NVDA\">NVDA<\/a>), saw its Seoul-listed shares crash <strong>15.4%<\/strong>. The sell-off was characterized by analysts as a &quot;sell the news&quot; event following the company&#39;s massive <strong>$26.5 billion ADR listing<\/strong> on the Nasdaq last Friday.<\/p>\n<p>The contagion spread quickly to other chipmakers, with <strong>Samsung Electronics<\/strong> falling over <strong>10%<\/strong> and <strong>Kioxia<\/strong> slumping <strong>13%<\/strong> in Tokyo. U.S. <a href=\"https:\/\/stockmarketwatch.com\/movers\/premarket\" data-internallinksmanager029f6b8e52c=\"7\" title=\"Premarket Movers\">pre-market trading<\/a> saw similar weakness in <a href=\"https:\/\/stockmarketwatch.com\/stock\/MU\" data-internallinksmanager029f6b8e52c=\"20\" title=\"Stock: MU\">Micron<\/a> Technology (<a href=\"\/stock\/MU\">MU<\/a>) and Intel (<a href=\"\/stock\/INTC\">INTC<\/a>), as investors weighed whether the AI-driven rally has outpaced fundamental earnings growth amid rising geopolitical risks.<\/p>\n<h2>Geopolitical Instability Weighs on Sovereign Credit<\/h2>\n<p>The broader geopolitical landscape remains fraught as <strong>President Vladimir Putin<\/strong> promised an escalating response to Ukrainian strikes on Russian strategic assets. This rhetoric coincides with a meeting of Western allies in Paris, where leaders are seeking to secure more air-defense commitments for Kyiv.<\/p>\n<p>Compounding these concerns, <strong>Moody&#39;s<\/strong> released a report stating that any U.S. move to disengage from European security would be <strong>credit negative<\/strong> for European nations. The rating agency noted that such a shift would force European sovereigns to significantly increase defense budgets at a time when many are already struggling with high debt levels and muted economic growth.<\/p>\n<h2>U.S. Market Open: Mixed Performance Amid Volatility<\/h2>\n<p>Wall Street opened with a cautious tone on Monday. The <strong><a href=\"https:\/\/stockmarketwatch.com\/indices\/sp500\/today\" data-internallinksmanager029f6b8e52c=\"3\" title=\"snp500 today\">S&amp;P 500<\/a> (<a href=\"\/stock\/SPY\">SPY<\/a>)<\/strong> fell <strong>23.26 points (0.31%)<\/strong> to 7,552.13, while the tech-heavy <strong>Nasdaq (<a href=\"\/stock\/QQQ\">QQQ<\/a>)<\/strong> dropped <strong>194.65 points (0.74%)<\/strong> to 26,086.96. In contrast, the <strong><a href=\"https:\/\/stockmarketwatch.com\/indices\/dowjones\/today\" data-internallinksmanager029f6b8e52c=\"1\" title=\"Dow Jones Today\">Dow Jones<\/a> Industrial Average<\/strong> managed a slight gain of <strong>47.44 points (0.09%)<\/strong>, trading at 52,684.45, as investors rotated into defensive sectors and energy stocks benefited from the spike in crude prices.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Key Takeaways U.S. and Iran exchange heavy fire in the Strait of Hormuz, causing Brent crude to jump as much 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