US Market Breadth Weakens as Majority of NYSE and NASDAQ Stocks Decline

The US stock market is exhibiting a sharp dichotomy as a significant majority of individual stocks have faced selling pressure over the last week. Recent data reveals that 77% of stocks listed on the New York Stock Exchange (NYSE) declined during the previous five trading days. Similarly, 66% of stocks on the NASDAQ exchange saw their prices fall, highlighting a concerning lack of market breadth. This trend suggests that major index levels may be masking underlying weakness, as performance is increasingly driven by only a few heavyweight components. Technical analysts often view poor market breadth as a bearish signal, indicating that current price levels lack broad-based support. Such conditions historically precede broader market corrections, posing potential risks to major ETFs like SPY and QQQ.