Otsuka Pharmaceutical Co., Ltd. is a Japanese pharmaceutical company headquartered in Tokyo. Established in 1964, it researches, develops, manufactures, and sells pharmaceuticals and related healthcare products, and operates as a wholly owned subsidiary of Otsuka Holdings.
Otsuka's ADHD drug centanafadine met the primary endpoint in a Phase 3b trial in adults with comorbid anxiety, with results supporting its efficacy ahead of a July 24, 2026 FDA decision. The FDA has granted priority review to the New Drug Application for the first-in-class norepinephrine, dopamine, and serotonin reuptake inhibitor (NDSRI). If approved, centanafadine would be a novel treatment option for ADHD in children, adolescents, and adults.
Cantargia reported full year 2025 financial results with net sales of SEK 316.7 million and cash of SEK 281.8 million. The company secured a SEK 124 million financing package to advance clinical development of nadunolimab, including a phase Ib study combining it with a RAS inhibitor in pancreatic cancer.
Aurobindo Pharma's subsidiaries secured Health Canada approval for bevacizumab biosimilar Bevqolva, an EU distribution deal with STADA for two EMA-approved biosimilars, and US FDA approval for ADQUEY ointment for atopic dermatitis.
Otsuka Pharmaceutical said its U.S. subsidiary plans to acquire Transcend Therapeutics for $700 million, with up to $525 million more tied to sales milestones. The deal would add TSND-201, a methylone-based PTSD drug now moving into Phase 3 testing in the U.S.
Biodexa Pharmaceuticals has licensed MTX240, a Phase 1-ready molecular glue therapy for gastrointestinal stromal tumors from Otsuka. The drug demonstrated preclinical efficacy in resistant tumors and is eligible for orphan drug exclusivity, with clinical trials planned by year-end.
