DEXCOM INC (DXCM)
NASDAQ · Instruments & Medical Devices · Surgical & Medical Instruments & Apparatus
- Price
- $87.73
- Day
- -2.01%
- Market cap
- $33.11B
- P/E
- 33.1
Close 2026-09-23.
The company
Overview We are a medical device company primarily focused on the design, development and commercialization of continuous glucose monitoring, or CGM, systems for the management of diabetes and metabolic health by patients, caregivers, and clinicians around the world. We received approval from the Food and Drug Administration, or FDA, and commercialized our first product in 2006. We launched our latest generation systems, the Dexcom G7 Continuous Glucose Monitoring System, or G7, in 2023, and the Dexcom G7 15 Day Continuous Glucose Monitoring System, or G7 15 Day, in late 2025. In August 2024, we launched Stelo, our biosensor designed for adults with prediabetes and Type 2 diabetes who do not use insulin, as the first over-the-counter glucose biosensor in the U.S. Unless the context requires otherwise, the terms “we,” “us,” “our,” the “company,” or “Dexcom” refer to DexCom, Inc. and its subsidiaries.
From Item 1: Overview.
By geography
- United States — 72%
- Non Us — 28%
Institutional holders
Largest positions reported on Form 13F for the quarter ended 2026-06-30, by value.
- VANGUARD CAPITAL MANAGEMENT LLC — $1.7B
- VANGUARD PORTFOLIO MANAGEMENT LLC — $1.32B
- STATE STREET CORP — $1.24B
- BlackRock, Inc. — $1.14B
- Invesco Ltd. — $982.15M
- GEODE CAPITAL MANAGEMENT, LLC — $751.53M
- ALLIANCEBERNSTEIN L.P. — $734.35M
- WELLINGTON MANAGEMENT GROUP LLP — $545.03M
Insider trades
Open-market buys and sales filed on Form 4, newest first. Grants, option exercises and tax withholding are left out.
- AUGUSTINOS NICHOLAS (Director) sold 6,539 shares at $84.04 on 2026-09-15
- Brown Michael Jon (EVP Chief Legal Compliance Off) sold 1,700 shares at $84.04 on 2026-09-15
- AUGUSTINOS NICHOLAS (Director) sold 1,550 shares at $84.02 on 2026-09-14
- Sylvain Jereme M (EVP, Chief Financal Officer) sold 3,638 shares at $83.27 on 2026-09-10
- Stern Sadie (EVP Chief People & Culture Off) sold 2,565 shares at $88.37 on 2026-08-27
- SAYER KEVIN R (Executive Chair) sold 19,308 shares at $89.71 on 2026-08-20
Recent filings
- 4 — 2026-09-16
- 4 — 2026-09-16
- 144 — 2026-09-15
- 144 — 2026-09-15
- 144 — 2026-09-14
- 4 — 2026-09-14
- 8-K — 2026-09-14
- 144 — 2026-09-10
- 3 — 2026-09-10
- 4 — 2026-09-10