S&P 500: What Will Happen to the Market If Tech Cracks, Corrects or Crashes?

The article argues that recent weakness in tech—especially semiconductors and mega-cap growth—could pressure the cap-weighted S&P 500, but it does not necessarily signal a broader market breakdown. It highlights bearish divergences in the Mag 7 and SMH, with SMH down 4% in a holiday-shortened week and SPY testing its 50-day moving average. However, the author emphasizes that market leadership is rotating rather than leaving the market: equal-weight S&P 500 (RSP) is outperforming SPY, and sectors like financials, healthcare, and industrials are making new highs while XLK and SMH lag near 52-week lows. The key takeaway is that a tech correction could still be constructive if money rotates into other sectors, supporting a healthier, broader advance even as SPY and QQQ struggle under heavy tech weightings.