Classically, the diagnosis of type 1 diabetes comes after a patient presents with unexplained weight loss, extreme thirst and frequent urination and a lab test reveals off-the-charts blood glucose levels. At the 85th Scientific Sessions of the American Diabetes Association in Chicago, researchers highlighted two options – a blood test and a machine learning model – for diagnosing the disease much earlier in its progression, when damage to the pancreas' beta cells could be slowed.

In a bid to boost its multiomics holdings, Illumina Inc. reported an agreement to buy proteomics technology company Somalogic Inc. from Standard Biotools Inc. for $350 million in cash, plus up to $75 million in near-term performance-based milestones and performance-based royalties.

Despite raising the price of its IPO twice, Caris Life Sciences Inc. left money on the table with a 33% increase in price as soon as trading commenced on the Nasdaq, though no one is squawking about raising nearly $500 million. The cancer diagnostics company initially priced its IPO at $16 to $18, then raised it to $19 to $20, before closing on a price of $21 per share. As management rang the bell for the start of trade on June 18, shares began trading at $28.

The 23andme Holding Co.’s saga came full circle with founder Anne Wojcicki regaining control of the bankrupt genetic testing company in a bidding battle against Regeneron Pharmaceuticals Inc.

Med-tech M&A activity dipped in May, reaching $1.52 billion, down from $2.07 billion in April and a far cry from the highs seen earlier this year, such as $4.92 billion in January and $5.99 billion in February.

Omada Health Inc. rang the opening bell on the New York Stock Exchange on June 6, marking its first day as a public company, but it won’t be the most recent IPO for very long. Continuing the brisk pace seen so far this year, Caris Life Sciences Inc. is hot on its heels with a road show in progress leading up to its expected debut on the Nasdaq next week.

In the midst of June’s peak wedding season, Highridge Medical LLC called it splitsville – selling its bone healing division to Avista Healthcare Partners. The latest separation continues the sundering of what Zimmer Biomet Holdings Inc. so carefully joined together a decade ago.

The EU is having another go at improving access to capital for biotechs and science-based startups, in a bid to enable them to remain anchored in Europe. The Startup and Scaleup strategy, announced on May 28, is a response to the long-running problem that although Europe has strong foundations in its academic research, the innovative companies this science spawns often end up being acquired by U.S. companies, or moving to the U.S. to list on Nasdaq or the New York Stock Exchange.

Medtronic plc revealed plans to spin off its underperforming diabetes unit as a separate public company during its fourth quarter 2025 earnings call May 21. The company expects to complete the separation within 18 months.