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Why Markets Crashed on July 8, 2026: U.S.-Iran Strikes, AI Selloff, and South Korea’s Bear Market
Global markets tumbled on July 8, 2026, as confirmed by sources: escalating U.S. The KOSPI’s 5.35% single day loss and bear market entry are the most firmly documented causes of the selloff, with multiple sources confirming the index closed at 7,246.79, more than 20% below its June 19 record high.
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- Global markets tumbled on July 8, 2026, as confirmed by sources: escalating U.S.
- The KOSPI’s 5.35% single day loss and bear market entry are the most firmly documented causes of the selloff, with multiple sources confirming the index closed at 7,246.79, more than 20% below its June 19 record high.
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openai.comCreate a landscape editorial hero image for this Studio Global article: Search & fact-check with cited sources for What caused global equity markets to tumble on Wednesday, hitting South Korea's Kospi especially. Article summary: Global equity markets tumbled on Wednesday, July 8, 2026, driven by a confluence of three major shocks that are supported to varying degrees by the available sources: escalating U.S.-Iran military strikes, pressure on Ko. Topic tags: general, news, general web, user generated. Style: premium digital editorial illustration, source-backed research mood, clean composition, high detail, modern web publication hero. Use reference image context only for broad subject, composition, and topical grounding; do not copy the exact image. Avoid: logos, brand marks, copyrighted characters, real person likenesses, fake screenshots, UI text, readable text, watermarks, charts wi
Global equity markets tumbled on Wednesday, July 8, 2026, driven by a convergence of geopolitical and sector-specific shocks. South Korea’s KOSPI index led the decline, falling 5.35% into a technical bear market. While many causes have been proposed, it’s important to separate what the sources confirm from what remains unsupported. Here’s a fact-based breakdown of the three major forces at play.
The KOSPI’s Verified 5.35% Plunge
The most clearly documented event of the day is the KOSPI’s sharp decline. The index closed at approximately 7,246.79–7,247 on July 8, a loss of 5.35% in a single session. CM This close was more than 20% below the index’s record high of 9,114.55 from June 19, confirming a technical bear market. C The selloff was so steep that the Korea Exchange briefly triggered a sidecar—a temporary halt to sell-side trading. A subsequent report from July 9 noted that the KOSPI rebounded nearly 4% in early trading, escaping bear territory just a day later.
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What is the short answer to "Why Markets Crashed on July 8, 2026: U.S.-Iran Strikes, AI Selloff, and South Korea’s Bear Market"?
Global markets tumbled on July 8, 2026, as confirmed by sources: escalating U.S.
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Global markets tumbled on July 8, 2026, as confirmed by sources: escalating U.S. The KOSPI’s 5.35% single day loss and bear market entry are the most firmly documented causes of the selloff, with multiple sources confirming the index closed at 7,246.79, more than 20% below its June 19 record high.
Sources
- cnbc.comStock futures are little changed as investors weigh Middle East tensions and await Fed minutes: Live updates
- morningstar.comIt was the world's hottest stock market. Now South Korea has ...
- bloomberg.comKorean Markets Buckle as Foreigners Sell $10 Billion in a Week
- cnbc.comWhy the world's best-performing stock market this year fell into bear territory
- youtube.comSouth Korea's Kospi index leads Asian markets' decline amid tech ...