https://www.live-feeds.com/feed/wall-street-s-biggest-bubble-looks-ready-to-burst-and-i-don-t-mean-ai-or-quantum-computingContinuously updated, source-cited coverage. https://www.live-feeds.com/feed/wall-street-s-biggest-bubble-looks-ready-to-burst-and-i-don-t-mean-ai-or-quantum-computinghttps://www.live-feeds.com/feed/wall-street-s-biggest-bubble-looks-ready-to-burst-and-i-don-t-mean-ai-or-quantum-computing#u194573Wed, 11 Nov 2026 17:45:53 +0000Wall Street faces growing concern over a record $1.502 trillion margin debt pile that analysts warn could threaten the current four-year bull market. While market attention has focused heavily on artificial intelligence and quantum computing valuations, commentators highlight debt-fueled trading as a hidden powder keg. Following recent share price plunges and market volatility, high stock valuations and margin levels have triggered debate over whether a major market downturn is approaching. Observers are tracking whether historical market cycles will repeat as equity indices navigate high valu