Old Economy vs AI Stocks: Is Sector Diversification Protecting the S&P 500 Rally?
May 2026 S&P 500 rose 5.1% as tech at 38.5% weight led; cap‑weight beat equal‑weight and billion‑dollar ETF swings hit AI chips. Is sector mix a buffer?
Showing 1–1 of 1
May 2026 S&P 500 rose 5.1% as tech at 38.5% weight led; cap‑weight beat equal‑weight and billion‑dollar ETF swings hit AI chips. Is sector mix a buffer?