Stock Markets March 2, 2026

RadNet Agrees to Buy Gleamer for Up to €230M as Shares Tick Higher

Deal aims to expand DeepHealth's global footprint in clinical radiology AI; company cites efficiency gains and relief for radiologist shortages

By Caleb Monroe RDNT
RadNet Agrees to Buy Gleamer for Up to €230M as Shares Tick Higher
RDNT

RadNet Inc said it will acquire French radiology AI specialist Gleamer in an all-cash transaction valued at up to 230 million euros ($270 million). The deal, announced ahead of the European Congress of Radiology in Vienna, elevates RadNet’s DeepHealth unit to the largest global provider of clinical radiology AI tools by customer count, the company said. RadNet shares rose 3% to $71.91 in premarket trading on Monday following the announcement.

Key Points

  • RadNet will acquire Gleamer in an all-cash deal valued at up to 230 million euros ($270 million).
  • The acquisition is expected to make DeepHealth the largest provider of clinical radiology AI by customer count, with more than 2,700 customers across over 50 countries.
  • Gleamer anticipates $30 million in annual recurring revenue in 2026; RadNet expects efficiency gains and cost savings by Q3 2026.

RadNet Inc (NASDAQ:RDNT) said Monday that it has reached an agreement to purchase Gleamer, a Paris-based radiology artificial intelligence company, in an all-cash transaction valued at as much as 230 million euros, equivalent to $270 million. The announcement came ahead of both companies presenting their combined pipeline at the European Congress of Radiology in Vienna this week.

In a statement, RadNet said the acquisition will expand its DeepHealth business into what it expects will be the world’s largest provider of clinical radiology AI, serving more than 2,700 customers across over 50 countries. The company described Gleamer as a firm founded in 2017 whose AI offerings span more than 25 clinical uses.

Gleamer projects it will generate $30 million in annual recurring revenue in 2026, a figure cited by RadNet in outlining the transaction’s commercial backdrop. RadNet also said Gleamer’s technology is designed to help address shortages of radiologists and to produce efficiency gains and cost savings for providers, with those benefits expected to materialize by the third quarter of 2026.

The market reacted quickly to the deal: RadNet shares were up about 3% in premarket trading, changing hands at $71.91 on Monday, according to the company announcement. RadNet framed the acquisition as a way to broaden the geographical reach and clinical breadth of DeepHealth while scaling the combined product pipeline.


Summary of the transaction

  • Acquirer: RadNet Inc, a U.S. imaging company.
  • Target: Gleamer, a French radiology AI firm founded in 2017.
  • Consideration: All-cash deal valued up to 230 million euros ($270 million).
  • Business impact: DeepHealth expected to serve 2,700+ customers across more than 50 countries.

Market context and timing

Both companies plan to showcase their combined product roadmap at the European Congress of Radiology in Vienna this week. RadNet highlighted the acquisition as bolstering its clinical AI capabilities and accelerating deployment of algorithms that cover a wide range of radiology use cases.

RadNet indicated that operational efficiencies and cost savings tied to the integration of Gleamer’s technology are expected to be realized by the third quarter of 2026. The announcement included Gleamer’s internal projection of $30 million in annual recurring revenue in 2026 and emphasized the breadth of clinical applications supported by the French firm’s AI tools.

Risks

  • Timing and realization of projected efficiency gains and cost savings are tied to integration and are expected by Q3 2026 - Healthcare and MedTech sectors are affected.
  • Gleamer’s $30 million annual recurring revenue projection for 2026 is a forecast cited by the company - Revenue risk impacts both RadNet’s acquisition economics and DeepHealth’s unit economics.
  • Execution risk around consolidating product pipelines and presenting combined offerings at the European Congress of Radiology - Commercial adoption across 2,700+ customers will determine market impact.

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