OUR 9TH YEAR OF PROVIDING PROPRIETARY CAPITAL MARKETS INTELLIGENCE ON THE CANNABIS / HEMP / PSYCHEDELIC SECTORS

M&A Transactions

M&A Transaction Chart

Viridian publishes weekly data on M&A transactions in the Cannabis/CBD/Psychedelic industries. This data includes information about the buyer and seller (public/private, state/country location), deal size, deal structure (cash, stock, earn-out), pricing, share information, and deal implied valuation.

Week ended 10/24/2025

Week ended 10/24/2025

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M&A Transactions Commentary

Viridian publishes weekly insights on the M&A landscape in the Cannabis/CBD/Psychedelic industries. These insights typically highlight the most interesting/meaningful M&A transactions for that week, and commentary on market conditions, M&A deal structures, target regions for acquirers, and industry sectors ripe for consolidation.

Week ended 10/24/2025

  • The Week’s Closed M&A Transactions:
    • On October 18, 2025, AbbVie (ABBV: NYSE), a research-based biopharmaceutical company, closed on its acquisition of Gigamesh Pharmaceuticals’ Bretisilocin, a Phase 2 clinical development candidate for the treatment of patients with moderate to severe major depressive disorder.
    • Abbvie paid approximately $1.2B for the asset, a relatively immaterial sum given the Pharmaceutical giant’s $406B market cap.

Week ended 10/24/2025

This is the MA basic

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