2026 S&P 500 Outlook: I'm The Lone Bull In The China Shop

Core Viewpoint - The overall sentiment remains bullish heading into 2026, despite concerns about market concentration and potential bubbles [1]. Group 1 - The article expresses that discussions about market bubbles are considered premature by the author [1]. - The author has previously highlighted concerns regarding the concentration of the S&P 500, indicating a cautious approach [1].