DexCom, Inc. (DXCM)

NASDAQ

$85.74

$-0.24

(-0.28%)

After-Hours

DexCom, Inc. (DXCM) Live Price Chart

Last updated: ⁦2026-10-20 20:53:40⁩. Prices reflect the latest after-hours trading data. Stock price data is sourced from Massive.

Summary

DexCom, Inc. (DXCM) operates in the SURGICAL & MEDICAL INSTRUMENTS & APPARATUS sector and is listed on NASDAQ. The stock is currently priced at $85.74, with a market capitalization of $32.47B and a P/E ratio of 32.46. Over the past 52 weeks, its price has ranged from $54.11 to $92.59. This page covers its latest market performance, valuation, price trends and company information.

Key Market Data

Market Cap	$32.47B
Open	$86.11
Day's High	$164.86
Day's Low	$0.34
Previous Close	$85.98
Volume	1.67M
Average Volume	4.35M
P/E Ratio	32.46
52-Week High	$92.59
52-Week Low	$54.11
Dividend Yield	--
Earnings Date	2001-12-30

DexCom, Inc. (DXCM) After-Hours Stock Price

DexCom, Inc. (DXCM) is trading at $85.84 in after-hours trading as of 2026-10-20 20:35:00, down 0.17% ($0.15) from the regular-session close of $85.98.

After-hours trading shows how investors are pricing DXCM after the regular session closes. The current after-hours price is near the regular-session close, indicating cautious after-hours sentiment.

DexCom, Inc. (DXCM) 7-Day Stock Price Change

Over the past seven days, DexCom, Inc. (DXCM) moved from $84.11 to $85.74, representing a gain of 1.93% ($1.63).

The stock traded between $82.94 and $88.87 during the period. The latest price is near the middle of the 7-day range, indicating moderate upward.

The average daily volume was 3.52 million shares, up versus the previous seven-day period, indicating higher trading activity.

DXCM 52-Week Price Position

Position in Range: 82.2%

52W Low$54.11

52W High$92.59

DXCM is currently trading at $85.74, placing it 82.2% of the way from its 52-week low of $54.11 to its 52-week high of $92.59. This percentage reflects the stock's relative position within its 52-week trading range, not its valuation or future performance.

What is DexCom, Inc. (DXCM)?

DexCom designs and commercializes continuous glucose monitoring systems for diabetic patients. CGM systems serve as an alternative to the traditional blood glucose meter process, and the company is evolving its CGM systems to provide integration with insulin pumps from Insulet and Tandem for automatic insulin delivery. DexCom's CGMs are available through medical equipment distributors as well as retail pharmacies.

DexCom, Inc. Information

Industry	SURGICAL & MEDICAL INSTRUMENTS & APPARATUS
Employees	11100
CEO	Jacob Steven Leach
Founded	1999
Exchange	NASDAQ
Company Website	https://www.dexcom.com

How to Buy DexCom, Inc. (DXCM) Stock on MEXC

Eligible investors can buy real shares of DexCom, Inc. (DXCM) through MEXC RealStocks. Follow these three steps to open a RealStocks account, transfer USDT, and place a US stock order.

Step 1: Open and Verify Your RealStocks Account

Log in to the MEXC App, go to Trade → RealStocks, and select Open Account. Complete the required account-opening and identity verification process with MEXC's partner licensed broker.

Step 2: Transfer USDT to Your RealStocks Account

Go to Wallets → RealStocks and transfer USDT from your Spot Account to your RealStocks Account. RealStocks are quoted in USD, while account funding can be completed using USDT.

Step 3: Search for DXCM and Place Your Order

Open the RealStocks trading page and search for DXCM. Select a market or limit order, enter the price and quantity as required, review the order details, and submit your order. Once filled, the corresponding real shares will be held in your RealStocks Account.

Frequently Asked Questions (FAQ)

1.What is DexCom, Inc. (DXCM) stock price today?

DexCom, Inc. (DXCM) is currently trading at $ 85.74, down 0.28% ($0.24) from the previous close of $ 85.98. Intraday prices update in real time during regular trading hours.

2.Is DXCM stock going up or down today?

As of 2026-10-20 20:35:00, DXCM is trading at $ 85.74, down 0.28% ($0.24) from its previous close of $ 85.98. The stock has traded between $ 0.34 and $ 164.86 during today’s regular session. Past price movements do not guarantee future results.

3.What is DXCM pre-market price?

As of 2026-10-20 20:35:00, DXCM is trading at $ 85.88 in pre-market trading, down 0.12% ($0.10) from the previous close of $ 85.98. Pre-market prices reflect trading activity before the regular session opens and may experience lower liquidity and higher volatility.

4.What is DXCM after-hours price?

As of 2026-10-20 20:35:00, DXCM is trading at $ 85.84 in after-hours trading, down 0.17% ($0.15) from the regular-session close of $ 85.98. After-hours prices may differ from the regular session’s opening price due to lower liquidity and wider bid-ask spreads.

5.Is DXCM stock trading now?

DXCM trades on the NASDAQ exchange during regular hours, Monday through Friday, 9:30 AM to 4:00 PM ET, excluding public holidays. Pre-market and after-hours trading are also available through select brokers outside these hours.

6.Where does DXCM sit relative to its 52-week high and low?

Over the past 52 weeks, DXCM has traded between a low of $ 54.11 and a high of $ 92.59. At $ 85.74, the stock is positioned 82.2% of the way from its 52-week low to its 52-week high, providing context for its current price within the one-year trading range.

7.What sector is DexCom, Inc. in?

DexCom, Inc. (DXCM) operates in the SURGICAL & MEDICAL INSTRUMENTS & APPARATUS sector. Sector classification helps investors compare it with companies exposed to similar market trends and competitive conditions.

8.What is DexCom, Inc.'s market capitalization and where is it listed?

DexCom, Inc. is listed on the NASDAQ exchange with a market capitalization of $ 32.47B. Market cap reflects the total market value of all outstanding shares and is commonly used to classify stocks by size.

9.How is DXCM valued in terms of P/E ratio and EPS?

DXCM trades at a P/E ratio of 32.46, based on trailing-twelve-month EPS of $ 2.65. P/E ratio compares the stock price to earnings per share and is a common starting point for assessing valuation relative to peers.

10.Does DexCom, Inc. pay a dividend?

DexCom, Inc. pays an indicated annual cash dividend of $ 0.00 per share, with a current dividend yield of 0.00% based on the latest share price. Dividend policies are subject to change at the board's discretion.