Dexcom shares plummet more than 30% after company lowers fiscal year guidance

The Dexcom logo is seen on a smartphone screen and in the background.

Pavlo Gonchar | SOPA Images | Lightrocket | Getty Images

Shares of Dexcom tumbled more than 33% in after-hours trading Thursday after the diabetes management company reported disappointing revenue for the second quarter and offered weak guidance.

Here’s how the company did:

Earnings per share: 43 cents adjusted vs. 39 cents expected by LSEG
Revenue: $1 billion vs. $1.04 billion expected by LSEG

Dexcom’s revenue increased 15% from $871.3 million a year earlier, according to a release.

This is breaking news. Please refresh for updates.

Source

Technology

OpenAI tells investors to brace for ‘deliberately outlandish’ claims from Musk ahead of trial

January 16, 2026

Sam Altman, chief executive officer of OpenAI Inc., during a media tour of the Stargate AI data center in Abilene, Texas, US, on Tuesday, Sept. 23, 2025. Kyle Grillot | Bloomberg | Getty Images OpenAI sent a letter Thursday to investors and banking partners warning that it expects Elon Musk to make “deliberately outlandish, attention-grabbing […]

Technology

Wikipedia parent partners with Amazon, Meta, Perplexity on AI access

January 15, 2026

Riccardo Milani | Afp | Getty Images Wikimedia announced new deals with several artificial intelligence companies in a blog post on Thursday, including Amazon, Meta and Perplexity, as part of the company’s 25th anniversary. Through the new partnerships under Wikimedia Enterprise, companies will pay Wikipedia to use its data to help develop and train AI […]

Technology

Cloudflare acquires AI data marketplace Human Native

January 15, 2026

A logo of CLOUDFLARE sits outside the company’s house on the opening day of the 55th annual meeting of the World Economic Forum (WEF) in Davos, Switzerland, January 20, 2025. Yves Herman | Reuters Cloudflare is acquiring artificial intelligence data marketplace Human Native, the company said Thursday, as it expands its push to develop transactions […]