Stocks making the biggest moves after hours: Dexcom, Capri, Skechers, Capital One and more - Dexcom launches first over-the-counter continuous glucose monitor. Here's what it's like - Stocks making the biggest moves midday: Walt Disney, Dexcom, McDonald's, On Semiconductor and more - Stocks making the biggest moves midday: 3M, Dexcom, Sweetgreen, Texas Roadhouse and more - Stocks making the biggest moves premarket: Coursera, WW International, Dexcom, Deckers and more - Stocks making the biggest moves after hours: Dexcom, Coursera, Deckers Outdoor and more - Dexcom Plummets 40% After Cutting Full-Year Sales Forecast