Although the S&P 500 index remains strong on the surface, the internal breadth of the market continues to weaken. Currently, more than half of the constituent stocks are below their 200-day moving average. As a key measure of long-term momentum, more and more stocks are falling below this level, suggesting that the basis for the index's overall rise is deteriorating. Well-known companies that have recently fallen below the 200-day EMA include Starbucks, J.B. Hunt, Goldman Sachs, KLA Corp, RTX, and Colgate. Among them, transportation giant J.B. Hunt fell below that mark on Wednesday after issuing a profit warning due to rising costs; semiconductor equipment company KLA Corp closed below the 200-day average for the first time since May 2025; and Goldman Sachs fell below this critical technical position for the first time since March this year after the Federal Reserve raised interest rates. This trend indicates that current market gains may increasingly rely on a small number of weighted stocks, while widespread participation declines or indicates an increase in the risk of subsequent adjustments.

Although the S&P 500 index remains strong on the surface, the internal breadth of the market continues to weaken. Currently, more than half of the constituent stocks are below their 200-day moving average. As a key measure of long-term momentum, more and more stocks are falling below this level, suggesting that the basis for the index's overall rise is deteriorating. Well-known companies that have recently fallen below the 200-day EMA include Starbucks, J.B. Hunt, Goldman Sachs, KLA Corp, RTX, and Colgate. Among them, transportation giant J.B. Hunt fell below that mark on Wednesday after issuing a profit warning due to rising costs; semiconductor equipment company KLA Corp closed below the 200-day average for the first time since May 2025; and Goldman Sachs fell below this critical technical position for the first time since March this year after the Federal Reserve raised interest rates. This trend indicates that current market gains may increasingly rely on a small number of weighted stocks, while widespread participation declines or indicates an increase in the risk of subsequent adjustments.