Nasdaq Inc NDAQ Q1 2026 Earnings EPS Beats Estimates Amid Modest Stock Decline Viking Holdings VIK Q1 2026 Earnings NarrowerThanExpected Loss Amid Solid Booking Momentum Tecogen Inc TGEN Q1 2026 Earnings Strong EPS Beat Drives Positive Stock Reaction SLDP Q1 2026 Earnings Narrowed Loss Beats Estimates Stock Ticks Higher PEW Q1 2026 Earnings Loss Narrows Sharply Stock Slips on Mixed Sentiment FTEK Q1 2026 Earnings EPS Miss as Company Reports a Loss