道指开盘跌0.04%，标普500跌0.02%，纳指跌0.03%

Group 1 - Kenvue's stock increased by 5.9% after refuting claims that acetaminophen may lead to autism [1] - Boeing's shares rose by 2.7% following an order from Uzbekistan Airways valued at over $8 billion [1] - Firefly Aerospace's stock fell by 10.9% as Q2 losses exceeded expectations and revenue was also below forecasts [1] Group 2 - AutoZone's stock declined by 2.3% due to Q4 performance falling short of expectations [1] - TSMC's stock increased by 3.9%, reaching a new high, with reports indicating a 20% price increase for the third-generation 3nm process compared to the previous generation [1]