source:[1] Goldman Sachs issues a warning to AI stock investors (https://finance.yahoo.com/news/goldman-sachs- ...)[2] Hyperscaler capex helps AI boom, but some risks remain, Goldman Sach says (https://vertexaisearch.cloud.google.com/groun ...)[3] Mixed Corporate Earnings Reports Spark Volatility Across Retail, Tech, and Semiconductor Sectors - Stock Market | FinancialContent (https://vertexaisearch.cloud.google.com/groun ...)