MBX Biosciences Q2 FY26 net loss widens to $37.1 million; R&D expenses rise to $31 million

PUBT · 2d ago
MBX Biosciences Q2 FY26 net loss widens to $37.1 million; R&D expenses rise to $31 million
  • MBX Biosciences posted a Q2 net loss of USD 37.1 million, widening from USD 19.4 million a year earlier.
  • R&D expense rose 75.14% to USD 31 million, due to canvuparatide Phase 3 start-up costs and ongoing canvuparatide and MBX 4291 trials.
  • G&A expense more than doubled to USD 9.9 million on higher personnel-related costs tied to expansion of leadership and infrastructure.
  • Cash, cash equivalents and marketable securities totaled USD 418.6 million at June 30; management expects funding to last into 2029.
  • Phase 3 canvuparatide trial is recruiting for a Q3 start; CEO Steve Hoerter highlighted early MBX 4291 data supporting once-monthly dosing.


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