Birkenstock BIRK Shares Surge 33 on 250 Million Share Buyback Announcement Shell SHEL Receives Rating Upgrade Following ARC Resources Transaction Market Digest Lowes Aptiv Zoetis in Focus Consumer Resilience Fuels Economic Optimism Amid Persistent Headwinds Wall Street Sentiment Shifts Positive for CoreWeave on AI Demand Outlook Nvidia Earnings in Focus Jensen Huangs Commentary on Trump and China Chip Restrictions After Xi Summit Wall Street Trading Muted as Uncertainty Clouds Mideast Peace Negotiations