Market Performance - The Dow Jones index rose nearly 0.6%, the Nasdaq index increased by nearly 1.2%, and the S&P 500 index gained nearly 1% [2] - Major tech stocks mostly saw gains, with Nvidia up nearly 3%, while Microsoft, Google, Tesla, and Amazon experienced slight increases [2] Individual Stock Movements - Nvidia's stock price reached $178.915, reflecting a 2.74% increase [3] - Google's stock (Alphabet-C) was priced at $307.310, up 1.17% [3] - Microsoft's stock was at $486.280, with a 0.48% rise [3] - Amazon's stock was at $226.830, showing a minimal increase of 0.03% [3] - Tesla's stock decreased by 0.23% to $482.261 [3] - Apple's stock fell by 0.29% to $271.410 [3] - Meta Platforms' stock declined by 0.42% to $661.640 [3] Sector Highlights - Storage concept stocks continued their strong upward trend, with Micron Technology's stock reaching a historical high of $268.38 before settling at a 6.4% increase [4] - SanDisk surged nearly 10%, and Oracle's stock rose by nearly 6% [4] - Popular Chinese concept stocks saw a broad increase, with the Nasdaq Golden Dragon China Index rising over 1% [4] - Notable gains included Zhongjin Ke Industrial up over 17% and Xiaoma Zhixing up nearly 8% [4][5] Corporate Governance Changes - Pinduoduo announced a restructuring of its corporate governance, implementing a co-chairman system and appointing Zhao Jiazhen as co-chairman alongside Chen Lei [4] Nike's Performance - Nike's stock opened significantly lower, dropping nearly 10% to a new low since April, following a report of a 32% year-over-year decline in net profit for Q2 of fiscal year 2026 [6][7] - Analysts expressed skepticism regarding Nike's business recovery based on its latest earnings report [6] Commodity and Cryptocurrency Trends - Gold prices slightly decreased, fluctuating around $4,330 per ounce, while silver prices rose over 1%, surpassing $66 per ounce [8] - Bitcoin's price recovered above $88,000 but still saw a decline of nearly 0.2% [8][9] - In the last 24 hours, over 150,000 traders faced liquidation, totaling nearly $500 million [8][9] Options Expiration Impact - December 19 marks a significant "quadruple witching" day, with over $7.1 trillion in nominal options exposure set to expire, including approximately $5 trillion related to the S&P 500 [9][10] - The S&P 500 index is expected to focus on the 6,800 level during this period [10]
美股科技股狂欢，闪迪涨近10%，耐克重挫，热门中概股爆发，中金科工业大涨17%