Zhi Tong Cai Jing·2025-12-12 15:57Core Viewpoint - The Nasdaq index experienced a decline, with major tech stocks falling significantly, amidst uncertainty regarding the legality of comprehensive tariffs proposed by Trump, which could impact the stock market's recent performance [1] Group 1: Market Performance - The Nasdaq index dropped by as much as 1.2%, with notable declines in major tech stocks such as Broadcom (AVGO) down over 10%, Micron Technology (MU) down over 5%, Oracle (ORCL) and AMD (AMD) down over 3%, and TSMC (TSM) down 2.6% [1] - The S&P 500 index has rebounded 39% since its low earlier this month, reaching a record high on Thursday, supported by lower-than-expected tariffs and ongoing investment in artificial intelligence [1] Group 2: Legal and Economic Context - The U.S. Supreme Court is set to rule on the legality of Trump's comprehensive tariffs, which previously caused a global market downturn; a ruling against the tariffs could introduce significant uncertainty [1] - The likelihood of a ruling this year is decreasing, with the court's next session scheduled for January 9 of the following year [1] Group 3: Future Projections - Ohsung Kwon, Chief Equity Strategist at Wells Fargo, estimates that if the tariffs are ruled invalid, S&P 500 companies' earnings before interest and taxes could grow by 2.4% by 2026 compared to this year's levels [1]