Dexcom delivered a robust performance in Q4 2025, with worldwide revenue increasing by 13% year-over-year to $1.260 billion. The company also saw a substantial rise in GAAP operating income, up 860 basis points from the prior year, and launched its Dexcom G7 15 Day CGM system in the United States.
Worldwide revenue grew 13% year-over-year to $1.260 billion on a reported basis.
GAAP operating income reached $323.0 million, representing 25.6% of revenue, an increase of 860 basis points compared to Q4 2024.
U.S. revenue increased by 11% and international revenue grew by 18% on a reported basis.
The company launched its Dexcom G7 15 Day CGM system in the United States and received FDA clearance for Dexcom Smart Basal.
Dexcom reiterated its fiscal year 2026 guidance, projecting continued revenue growth and strong profitability margins.
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