Dexcom hosted its 2026 Investor Day and provided updates across its diabetes business, including the ongoing launch of the G7 15-day, its next-gen G8 CGM, as well as a new dual glucose-potassium sensor (view slides). Following the call, Dexcom’s stock is up ~6% today. In conjunction with the Investor Day, Dexcom also announced updates to its governance structure, including the planned addition of two new independent board members (view press release). Below are highlights and insights from the investor event.