Large-Cap Concentration News

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• Financial Analysts Evaluate S&P 500 Concentration Risks as Large-Cap ETF Assets Projected to Hit $25 Trillion by 2030

  Published: Apr 21, 2026

  Section: Investing

  While the S&P 500 has maintained a 10% average annual return, experts warn that the index's 38% concentration in its top 10 holdings may create excessive volatility for retirees. D...