DexCom, Inc., a medical device company, focuses on the design, development, and commercialization of continuous glucose monitoring (CGM) systems for the management of diabetes and metabolic health in the United States and internationally. The company offers Dexcom G7 and G7 15 Day, an integrated continuous glucose monitoring system; Dexcom G6, a CGM system; Dexcom ONE+ to replace fingerstick blood glucose testing for diabetes treatment decisions; Stelo, a biosensor designed for adults with prediabetes and Type 2 diabetes who do not use insulin; Dexcom Share, a remote monitoring system; and Dexcom Follow application. It markets its products directly to endocrinologists, physicians, and diabetes educators. The company was incorporated in 1999 and is headquartered in San Diego, California.
Analyst Outlook | Price targets range from $80 to $102, averaging $91.25, reflecting mixed sentiment as DexCom balances market leadership against competitive threats from Abbott and potential regulatory hurdles. |
Financial Headwinds | Despite robust sales of $1.04 billion in Q1 2025, DexCom faces margin challenges from quality initiatives and supply issues, prompting revised forecasts for 2026. |
Growth Catalysts | Expansion into the Type 2 diabetes market and the upcoming G7 15-day sensor launch present significant opportunities, with 6 million new covered lives expected by year-end 2025. |
Diabetes Tech Leade | DexCom dominates the continuous glucose monitoring market with strong sales growth and record new patient starts, despite facing recent margin pressures from supply chain challenges. |

Metrics to compare | DXCM | Sector Sector - Average of metrics from a broad group of related Healthcare sector companies | Relationship RelationshipDXCMPeersSector | |
|---|---|---|---|---|
P/E Ratio | 31.3x | 8.5x | −0.5x | |
PEG Ratio | 0.67 | −0.17 | 0.00 | |
Price / Book | 9.5x | 4.9x | 2.6x | |
Price / LTM Sales | 5.6x | 2.7x | 3.2x | |
Upside (Analyst Target) | 24.8% | 36.6% | 51.4% | |
Fair Value Upside | Unlock | −4.6% | 8.5% | Unlock |