Core Points - The Dow Jones Industrial Average closed down 542.40 points on August 1, representing a decline of 1.23%, ending at 43,588.58 points [1] - The S&P 500 index fell by 101.38 points, a decrease of 1.60%, closing at 6,238.01 points on the same day [1] - The Nasdaq Composite index experienced a drop of 472.32 points, which is a 2.24% decline, finishing at 20,650.13 points [1]

Group 1 - The Nasdaq Composite Index has experienced a significant decline, currently down by 2.0% [1] - The latest reported value of the Nasdaq Composite Index is 20,694.92 points [1]

Core Viewpoint - The Nasdaq Composite Index has experienced a significant decline, currently down by 2.0%, with the latest value at 20,694.92 points [1] Group 1 - The Nasdaq Composite Index is showing a downward trend, indicating potential market volatility [1]

Core Points - The S&P 500 index opened lower by 52.11 points, a decline of 0.82%, settling at 6287.28 points [1] - The Dow Jones Industrial Average opened down by 349.21 points, a decrease of 0.79%, at 43781.77 points [1] - The Nasdaq Composite index opened lower by 291.81 points, a drop of 1.38%, reaching 20830.64 points [1]

Core Points - The Dow Jones Industrial Average closed down 330.30 points, a decrease of 0.74%, ending at 44,130.98 points on July 31 [1] - The S&P 500 index closed down 23.51 points, a decrease of 0.37%, ending at 6,339.39 points on July 31 [1] - The Nasdaq Composite index closed down 7.23 points, a decrease of 0.03%, ending at 21,122.45 points on July 31 [1]

Core Points - The S&P 500 index opened up by 64.12 points, representing a 1.01% increase, reaching 6427.02 points [1] - The Dow Jones Industrial Average opened up by 204.54 points, showing a 0.46% rise, reaching 44665.82 points [1] - The Nasdaq Composite index opened up by 327.81 points, indicating a 1.55% increase, reaching 21457.48 points [1]

纳斯达克综合指数7月31日（周四）开盘上涨247.40点，涨幅1.17%，报21377.07点； 标普500指数7月31日（周四）开盘上涨40.47点，涨幅0.64%，报6403.37点； 道琼斯指数7月31日（周四）开盘上涨62.18点，涨幅0.14%，报44523.46点。 ...

金十数据7月31日讯，市场调研公司SentimenTrader称，美国股市即将结束有史以来最为火热的一个七 月。在这个月份，标普500指数已经10次创下历史新高（为1928年以来表现第三好的7月），纳斯达克综 合指数更是14次创下历史新高。这种"超级月份"在夏季很少见，历史数据显示，在经历了7月类似的飙 升之后，8月就变得艰难了。从历史上看，当标普500指数在7月份创下至少7个多年新高时，其8月份上 涨的概率仅有36%，而接下来两个月上涨的概率不到一半。纳斯达克综合指数表现出了更强的韧性，通 常在4个月后强劲反弹，但8月仍变得像一场赌博。 机构：美股"超级月份"将结束，8月或面临获利了结 ...

道琼斯指数7月30日（周三）收盘下跌171.71点，跌幅0.38%，报44461.28点； 标普500指数7月30日（周三）收盘下跌7.94点，跌幅0.12%，报6362.92点； 纳斯达克综合指数7月30日（周三）收盘上涨31.38点，涨幅0.15%，报21129.67点。 ...

道琼斯指数7月30日（周三）开盘下跌13.64点，跌幅0.03%，报44619.35点； 纳斯达克综合指数7月30日（周三）开盘上涨38.40点，涨幅0.18%，报21136.69点； 标普500指数7月30日（周三）开盘上涨5.17点，涨幅0.08%，报6376.06点。 ...