US Stock Futures Slide as Crude Oil Rebound Spurs Bond Yield Surge HSCS Q1 2026 Earnings EPS Surpasses Estimates as HeartSciences Advances Development Pipeline Lincoln International Shares Surge 126 in NYSE Debut Valued at 23 Billion Mercury Achieves 52 Billion Valuation in 200 Million Series D Defying Fintech Downturn