标普500指数(SPX)本周跑赢全球股市，涨幅创15个月以来最大。然而，美股市场广度再次恶化，仅有46%的标普500指数的股票交易价格，高于其100天移动平均线，而SPX则处于历史最高水平。S&P 500 SPX outperformed Global Stocks this week by the largest margin in 15 months. However, Market Breadth deteriorating once again with only 46% of S&P 500 stocks trading above their 100D moving average yet the $SPX sitting at all-time highs.