DLB Q1 2026 Earnings EPS Beat Surprises Investors but Stock Declines QMCO Q1 2026 Earnings Unexpected Earnings Beat Drives DoubleDigit Stock Surge Vanguard Total Stock Market Index Fund ETF Shares VTI Graham Stephan Maintains Bullish Stance Berkshire Hathaway Reacquires Significant Stake in Delta Air Lines Signaling Renewed Interest in Aviation Sector Anthropic and Microsoft Explore AI Chip Collaboration Following 5 Billion Investment Mercurys 52 Billion Valuation Marks 49 Surge Reinforcing Fintech Resilience BLFY Q3 2025 Earnings Narrower Loss Than Expected but Negative Surprise