---
title: "DexCom Inc. Stock Outperforms Competitors Despite Losses On The Day"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/293386010.md"
description: "DexCom Inc. (DXCM) shares fell 1.24% to $74.75, marking its third consecutive day of losses and closing 16.93% below its 52-week high. Despite the decline, DXCM outperformed competitors Abbott Laboratories and Insulet Corp., which saw larger drops. The stock traded with lower-than-average volume on a day when major indices like the S&P 500 and Dow Jones rose."
datetime: "2026-07-21T20:57:49.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/293386010.md)
  - [en](https://longbridge.com/en/news/293386010.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/293386010.md)
generator: "portal-rs"
---

# DexCom Inc. Stock Outperforms Competitors Despite Losses On The Day

This article was automatically generated by MarketWatch using technology from Automated Insights.

Shares of DexCom Inc. (DXCM) slid 1.24% to $74.75 Tuesday, on what proved to be an all-around great trading session for the stock market, with the S&P 500 Index rising 0.89% to 7,509.20 and the Dow Jones Industrial Average rising 0.74% to 52,224.64.

This was the stock's third consecutive day of losses.

DexCom Inc. closed 16.93% short of its 52-week high of $89.98, which the company reached on July 30th.

Despite its losses, the stock outperformed some of its competitors Tuesday, as Abbott Laboratories (ABT) fell 1.96% to $99.67 and Insulet Corp. (PODD) fell 2.18% to $163.72.

Trading volume (3.8 M) remained 2.0 million below its 50-day average volume of 5.8 M.

Data source: Dow Jones Market Data, FactSet. Data compiled July 21, 2026.

This content was created by MarketWatch, which is operated by Dow Jones & Co. MarketWatch is published independently from Dow Jones Newswires and The Wall Street Journal.

(END) Dow Jones Newswires

07-21-26 1657ET

### Related Stocks

- [DXCM.US](https://longbridge.com/en/quote/DXCM.US.md)
- [.SPX.US](https://longbridge.com/en/quote/.SPX.US.md)
- [.DJI.US](https://longbridge.com/en/quote/.DJI.US.md)
- [ABT.US](https://longbridge.com/en/quote/ABT.US.md)
- [PODD.US](https://longbridge.com/en/quote/PODD.US.md)

## Related News & Research

- [DexCom Executive Chair Kevin Sayer sells 26,756 common shares worth $2.4 million](https://longbridge.com/en/news/296823629.md)
- [DexCom EVP Chief People & Culture Officer Sadie Stern disposes of 2,565 common shares for $226,669.05](https://longbridge.com/en/news/297368554.md)
- [Plato Investment Management Ltd Buys Shares of 11,681 DexCom, Inc. $DXCM](https://longbridge.com/en/news/296334812.md)
- [Flputnam Investment Management Co. Makes New Investment in DexCom, Inc. $DXCM](https://longbridge.com/en/news/296194695.md)
- [DexCom (NASDAQ:DXCM) Lowered to "Hold" Rating by Wall Street Zen](https://longbridge.com/en/news/297386415.md)

---
> **Disclaimer: This article is for reference only and does not constitute any investment advice.**