Mercurys 52 Billion Valuation Marks 49 Surge Reinforcing Fintech Resilience HS2 Cost Overruns Reach 1027bn Sparks Calls for Cancellation Amid SunkCost Concerns Iran Reviews US Peace Proposal Amid Trumps Few Days Ultimatum XPengs Robotaxi Ambitions Signal Strategic Shift in Autonomous Mobility REVB Q1 2026 Earnings WiderthanExpected Loss as PreRevenue Biotech Awaits Clinical Milestones GAINI Q1 2026 Earnings EPS Misses Estimates Amid Stable Operations