Birkenstock BIRK Jumps 19 After Announcing 250 Million Share Buyback Program SpaceX Completes Starship Test Flight After PreviousDay Scrub Julian Alvarez Contract Standoff FC Barcelona Alerted as Atletico Madrid Star Refuses Extension US Productivity Growth Slows in Q4 as Labor Costs Rise Data Shows Prediction Market Investments Persist Despite Regulatory Uncertainty Amazon UK Chief Highlights Education Systems Role in Youth Unemployment OpenAI Reportedly Plans Confidential IPO Filing Aiming to Lead AI Race Trump Signals Imminent Decision on Iran Nuclear Deal Oil Markets on Edge Investors Eye AMD Arm Marvell as Potential AI Chip Contenders Beyond Nvidia Adherex Technologies Expands PEDMARK Focus to Adolescent and Young Adult Market After Record Quarter Huaweis New Chip Design Strategy Could Intensify Competition With Nvidia and Apple Morning Market Update Micron Milestone Dicks Earnings and Texas Primary Results Gossamer Bio Investors Urged to Act Before Securities Class Action Deadline Rosen Law Firm