Suvannavejh: The obesity space has become a major focus for investors

Watch on YouTube ↗  |  January 12, 2026 at 12:39  |  3:29  |  CNBC
Speakers
Graig Suvannavejh — Biotech and Biopharma Analyst, Mizuho Securities

Summary

Mizuho analyst Graig Suvannavejh says the obesity space remains a major focus for investors, driven by the effectiveness of GLP-1 drugs and upcoming oral versions. He expects large pharmaceutical companies facing patent cliffs to continue acquiring smaller biotech companies with mid- or late-stage assets to replace lost revenue. Key M&A areas include oncology, inflammatory and immune diseases, and neurology, with rumors of deals involving Eli Lilly, Merck, and others.

  • Obesity and GLP-1 drugs remain a major investor theme.
  • Oral GLP-1 versions are expected to drive continued interest.
  • Pfizer's roughly $10 billion obesity acquisition highlights recent M&A activity.
  • Patent cliffs are pushing large pharma to seek new revenue through M&A.
  • Biotech companies with mid-stage, late-stage, or commercial assets are key targets.
  • Oncology, immunology, and neurology are cited as high unmet-need M&A areas.
  • Rumors include Eli Lilly eyeing a French biotech and Merck eyeing Revolution Medicines.
  • A major healthcare conference is starting, with obesity and M&A as key themes.
Ideas
Graig Suvannavejh Biotech and Biopharma Analyst, Mizuho Securities 0:20
Obesity/GLP-1 drugs remain major investor focus.
The obesity space has been a major area for investors over the past two years because of the remarkable effectiveness of GLP-1 drugs. Oral versions are coming, and Pfizer's roughly $10 billion acquisition last fall signals continued strategic interest. The speaker expects the obesity space to remain closely watched in 2026.
Graig Suvannavejh Biotech and Biopharma Analyst, Mizuho Securities 1:04
Patent cliffs drive big pharma biotech M&A.
Large pharmaceutical companies facing patent cliffs will look to fill lost top-line revenue by acquiring smaller biotech companies with mid-stage, late-stage, or commercial-stage drugs. We've seen large pharma anticipate this, and the areas of high unmet need where they seek innovation are oncology, inflammatory and immune diseases, and neurology. This should drive continued biotech M&A.
Up Next

This CNBC video, published January 12, 2026, features Graig Suvannavejh discussing GLP-1 obesity drugs, Biotech M&A targets, Oncology, Immunology and inflammatory diseases, Neurology. 2 trade ideas extracted by AI with direction and confidence scoring.

Speakers: Graig Suvannavejh  · Tickers: GLP-1 obesity drugs, Biotech M&A targets, Oncology, Immunology and inflammatory diseases, Neurology