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Tandem Diabetes Care, Inc. logo

Tandem Diabetes Care, Inc. (TNDM) Stock Ticker

NASDAQ: TNDM · Healthcare · Medical - Devices
$15.72+3.29%
USD · as of 2026-09-28 · market cap $1.1B
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TNDM right now

Down 27% in the last month.
Options expect by Oct 6±9.7%
Options expect by Oct 29±20.1%
Priced in for Nov 5 earnings±22.3%
IV rank (30-day)30% · fair
From Tickr's live models · 2026-09-29. Not investment advice.

Market factors today

Tickr 500 vs S&P 500+0.49%+1.0% MTD
Momentum L/S+1.35%+15.1% MTD
High-beta momo L/S+1.46%+22.2% MTD
Rate sensitivity L/S+1.91%+6.9% MTD
Oil sensitivity L/S-2.54%-5.3% MTD
Unprofitable tech-1.43%+3.7% MTD

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About Tandem Diabetes Care, Inc.

Tandem Diabetes Care, Inc., a medical technology firm, specializes in creating, developing, and marketing solutions for individuals globally who manage insulin-dependent diabetes. At the core of its offerings is the t:slim X2 insulin delivery system, an advanced pump platform that integrates the t:slim X2 pump, a disposable 300-unit insulin cartridge, and an infusion set. Tandem further enhances this platform with innovative features like Basal-IQ and Control-IQ technology, as well as G5 Integration capabilities. The company also provides the Tandem Device Updater, enabling users to easily update their pump's software. To facilitate therapy management, Tandem offers t:connect, a web-based application that visually presents diabetes data from the pump, continuous glucose monitoring (CGM) devices, and supported blood glucose meters to patients, their caregivers, and healthcare professionals. Additionally, the Sugarmate mobile application caters specifically to insulin users with diabetes. Tandem has strategic development and commercialization partnerships with leading companies such as Dexcom, Inc. and Abbott Laboratories. Established in 2006 and headquartered in San Diego, California, the company was initially known as Phluid Inc. before rebranding as Tandem Diabetes Care, Inc. in January 2008.

TNDM stock facts

Ticker symbolTNDM
ExchangeNASDAQ Global Market
SectorHealthcare
IndustryMedical - Devices
Market cap$1.1B
CEOJohn F. Sheridan
Employees2,500
HeadquartersSan Diego, CA, US
IPO date2013-11-14
Websitewww.tandemdiabetes.com

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FAQ

What is the ticker symbol for Tandem Diabetes Care, Inc.?

The ticker symbol for Tandem Diabetes Care, Inc. is TNDM, listed on the NASDAQ Global Market.

What is TNDM?

Tandem Diabetes Care, Inc., a medical technology firm, specializes in creating, developing, and marketing solutions for individuals globally who manage insulin-dependent diabetes. At the core of its offerings is the t:slim X2 insulin delivery system, an advanced pump platform that integrates the t:slim X2 pump, a disposable 300-unit insulin cartridge, and an infusion set. Tandem further enhances…

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