中国基金报·2025-10-21 16:17Market Performance - The US stock market showed mixed performance on October 21, with the Dow Jones Industrial Average rising over 300 points, reaching a new historical high, while the Nasdaq approached flat and the S&P 500 saw a slight increase [2][3]. - Strong earnings reports from companies like Coca-Cola and 3M contributed significantly to the rise in the Dow, with Coca-Cola's stock increasing by 3.7% and 3M's by nearly 5% [3]. Company Earnings - Coca-Cola reported earnings that exceeded Wall Street expectations, leading to a stock price increase to $70.97, up by 3.7% [4][5]. - General Motors saw a significant stock increase of over 15% after raising its full-year earnings guidance and reducing the expected impact of tariffs on its annual performance, estimating it could offset about 35% of the impact [10]. Earnings Season Insights - Over three-quarters of the S&P 500 companies that have reported earnings so far have exceeded expectations, with major tech companies expected to contribute significantly to profit growth [13]. - The so-called "seven giants" in the tech sector are projected to see a profit increase of 14.9% year-over-year, compared to 6.7% for the remaining 493 companies [13]. Commodity Market - There was a notable drop in gold and silver prices on October 21, attributed to a strong US dollar making these precious metals more expensive for buyers [15][24]. - Analysts indicated that significant price fluctuations following a strong rally often signal a potential substantial correction, which can induce panic among investors [16][24].