纳指节后小幅高开0.14%，英伟达涨近1%

Market Performance - On the first trading day after Christmas, the three major U.S. stock indices showed mixed results, with the Nasdaq rising by 0.14%, the S&P 500 increasing by 0.08%, and the Dow Jones decreasing by 0.03% [1] Company Developments - Nvidia's stock rose nearly 1% as reports indicate the company plans to deliver its H200 AI chips to China before the Lunar New Year, boasting a performance increase of six times and a price increase of 30% [1] Commodity Prices - Gold and silver prices reached new highs, leading to gains in gold and silver stocks, with companies like Gold Resources and Coeur Mining rising over 3%, Pan American Silver increasing over 2%, and Newmont and Harmony Gold gaining over 1% [1] Storage Sector - Stocks in the storage sector experienced a collective rise, with SanDisk increasing by 3.5%, Micron Technology by 1.3%, and Western Digital by 1.5%. Market research firm Omdia anticipates a 40% price increase in NAND memory next year driven by AI demand [1]