金融产品深度报告20260105：纳斯达克100ETF，2025年12月复盘与2026年1月展望

Market Performance Review - The Nasdaq 100 Index experienced a monthly decline of 0.73% in December 2025, with a total trading volume of approximately $51.445 billion[9] - The P/E ratio of the Nasdaq 100 Index as of December 31, 2025, was 35.93, placing it at the 88.6% historical percentile since 2011, indicating relatively high valuation levels[14] - The risk level of the Nasdaq 100 Index increased to 65.29 by December 31, 2025, up from 56.28 at the end of November, suggesting a rise in market risk perception[17] Macro and Policy Analysis - Economic data in December indicated a slowdown, with manufacturing PMI at 48.2 and unemployment rate rising to 4.6%, reinforcing expectations for a policy shift by the Federal Reserve[19] - The Federal Reserve's decision to cut rates by 25 basis points on December 10, 2025, provided liquidity support, but internal disagreements on future rate paths limited market optimism[28] - Political pressures, including comments from former President Trump advocating for significant rate cuts, influenced market expectations and pricing logic[31] Industry Dynamics - Concerns over capital expenditure sustainability in the AI sector emerged, with Oracle's disappointing earnings report triggering market anxiety about AI transformation capabilities[36] - The adjustment of Nasdaq 100 Index components to include storage companies like Seagate and Western Digital reflected a structural shift towards AI storage demand, indicating a new investment focus[40] - Micron Technology's earnings exceeded expectations, confirming strong demand for storage solutions and helping to stabilize market sentiment[42] Outlook for January 2026 - Key macroeconomic data releases, including non-farm payrolls and CPI, will be critical in shaping market sentiment and Federal Reserve policy expectations in January 2026[51] - The upcoming FOMC meeting on January 28, 2026, is expected to provide clarity on the monetary policy path for the first half of the year, influencing market volatility[47]