Eli Lilly will buy AtaiBeckley for up to US$3.8 billion, the company said on Thursday, joining a race among pharma majors to develop psychedelic treatments for depression and other mental health conditions
The deal taps into rising interest in psychedelics following easing regulations under the Trump administration and reinforces Lilly’s push to use windfall weight-loss drug profits to diversify its product portfolio
Lilly will gain access to AtaiBeckley’s lead candidate BPL-003, a psychedelic-based nasal spray in late-stage development for treatment-resistant depression, a severe form of the illness that does not improve after standard treatments
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Jefferies’ Andrew Tsai estimates BPL-003 could generate sales of more than US$1 billion to US$2 billion if it succeeds in late-stage trials. AtaiBeckley expects initial results from the trials in early 2029
Lilly will pay US$6.75 per AtaiBeckley share in cash, a premium of about 26 per cent to the stock’s closing price on Wednesday. AtaiBeckley’s shares rose more than 30 per cent in morning trading
The offer consists of US$2.8 billion upfront and up to US$1 billion in milestone-based payments. The companies expect the deal to close in the third quarter
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“The acquisition aligns with Eli Lilly’s expanding neuroscience portfolio and offers upside potential in large markets like depression,” said Barclays analyst Emily Field
Shares of psychedelic drug developers Enveric Biosciences and GH Research were up 6 per cent and 11 per cent, respectively
The psychedelics industry could reach US$12 billion in revenue by 2034, rivaling the size of branded antidepressants currently at about US$8 billion, said RBC Capital Markets analyst Trung Huynh
Surging interest in psychedelic-based therapies
Drugmakers have shown growing interest in psychedelic-based treatments for depression and other mental health disorders
U.S. President Donald Trump’s executive order in April directed U.S. health regulators to speed up reviews of certain psychedelic treatments and increased federal funding for research in the field
AbbVie last year bought an experimental psychedelic-based depression drug from Gilgamesh Pharmaceuticals for up to US$1.2 billion
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New York-based AtaiBeckley was formed through a merger between Germany-based Atai Life Sciences and privately held Beckley Psytech in 2025. Billionaire venture capitalist Peter Thiel was an early backer of Atai
Current medicines for treatment-resistant depression include Johnson & Johnson’s ketamine-derived nasal spray Spravato — which requires twice-weekly clinic visits — or other invasive interventions
Reporting by Kunal Das and Puyaan Singh in Bengaluru; Editing by Sriraj Kalluvila
