Nasdaq 100 Drops Amid AI Bubble Concerns; SPY Valuation Shows Modest Overvaluation
· gurufocus.com
On October 18, 2026, rising market apprehension about a potential artificial intelligence (AI) stock bubble has led to a 5.5% decline in the Nasdaq 100, reflect
On October 18, 2026, rising market apprehension about a potential artificial intelligence (AI) stock bubble has led to a 5.5% decline in the Nasdaq 100, reflect...