On October 21, 2026, DexCom Inc (DXCM) shares fell 6.4% to a current price of $80.26. This decline comes amidst a 52-week range of $54.11 to $92.59, highlightin

DXCM's G7 delivers strong results in the CONNECT study, improving A1C levels and glucose control in non-insulin users with Type 2 diabetes, supporting CGM adoption.

DexCom, Inc. (NASDAQ: DXCM - Get Free Report) EVP Michael Brown sold 1,700 shares of the business's stock in a transaction on Thursday, October 15th. The shares were sold at an average price of $85.48, for a total value of $145,316.00. Following the completion of the sale, the executive vice president directly owned 98,185 shares in

DexCom is transforming into the premium CGM provider with the lowest cost per patient-day and robust clinical evidence, especially for non-insulin Type 2 diabetes. The G7 15-Day sensor transition cut manufacturing costs, driving Q2 2026 gross margin up 400 bps to 64.1% and enabling 70% incremental operating margins. CONNECT study results published in NEJM reinforce DXCM's clinical leadership, particularly among GLP-1 users, supporting expanded coverage and future growth.

Today we highlight a study that found benefits of wearable glucose monitoring devices for all patients with diabetes, regardless of insulin dependence. We also report on a positive trial of a J&J ​pill in ulcerative colitis, and a discovery about ovaries after menopause.

Health Rounds: Glucose monitoring devices for type 2 diabetes benefit even those not on insulin

SAN DIEGO--(BUSINESS WIRE)--DexCom, Inc. (NASDAQ: DXCM), the global leader in glucose biosensing, today announced that results from the landmark CONNECT randomized controlled trial have been published in The New England Journal of Medicine (NEJM), providing rigorous evidence of the significant benefits of continuous glucose monitoring (CGM) for adults with Type 2 diabetes not on insulin. CONNECT participants using Dexcom G7 experienced an average 1.6% A1C reduction from a mean baseline of 8.8%,.

DexCom's strong margins, G7 15-day rollout and promising pipeline support its growth outlook, but factory ramp-up costs, forex and input-price pressures pose risks.