AI Infrastructure Stocks Tumble as Chinas DeepSeek Rattles US Tech Dominance Japan and China Trade Ministers Hold First Bilateral Chat Since Dispute at APEC Summit TechD Cybersecurity Reports 67 Q4 Profit Surge FY26 Revenue Climbs to 53 Crore Brent Crude Oil Prices Surge Amid US Military Strikes on Iran and Geopolitical Tensions Inflation Reacceleration Broadens Beyond Oil Rising Costs in Rent Food and Services Quantum Computing Stocks Rally on Federal Funding Tech Giants Absence Raises Questions EU Downgrades 2026 Growth Outlook as Strait of Hormuz Crisis Stirs Energy Price Shock