Tag: index performance

AI Equity Concentration: How to Manage Portfolio Risk When Tech Stocks Dominate Indexes
Jeffrey Bardzell 18 February 2026 0 Comments

AI Equity Concentration: How to Manage Portfolio Risk When Tech Stocks Dominate Indexes

AI equity concentration is reshaping global markets, with a few tech giants driving most index returns. This creates hidden portfolio risk-diversification is an illusion when assets move in lockstep. Learn how to manage exposure, avoid overvaluation traps, and build resilient portfolios using core-satellite strategies and global diversification.