Biohaven surged after the FDA accepted the Vyglxia (troriluzole) resubmission for spinocerebellar ataxia with a Q1 2027 user-fee goal. The agency stressed real-world evidence concerns but will convene an advisory committee for external input. Separately, BHV-7000 remains paused pending nonclinical data, creating near-term risk despite potential upside if pivotal data validate pipeline assets.
Biohaven and Ono Announced an exclusive Asia license for BHV-1300 and follow-ons, with up to $100 million in near-term payments and about 20% royalties on Ono's net sales in the territory. Biohaven retains rights outside Asia, including the US, Europe, and China, providing non-dilutive capital and potential long-term upside as BHV-1300 advances in Graves' disease and other IgG-mediated conditions.
Biohaven said the U.S. FDA imposed a partial clinical hold on its epilepsy drug program, pausing new patient enrollment after rodent findings. Shares fell more than 13% in premarket trading, highlighting near-term risks to the pipeline, potential delays to data readouts, and ongoing regulatory and funding uncertainties for BHVN.
Biohaven announced two wins this week: a licensing agreement with SK Biopharmaceuticals and a legal victory with Yale University in a trade-secret dispute. The terms were not disclosed, so near-term impact hinges on any upfront payments or milestone mechanics. Nonetheless, the combination expands non-dilutive revenue options and reinforces BHVN's IP moat, potentially attracting further partnerships and improving investor sentiment.
Biohaven and SK Biopharmaceuticals announced a global licensing deal granting SK an exclusive worldwide license to Biohaven's Kv7 platform led by opakalim. The agreement delivers up to $795 million in upfront and milestone payments and tiered US royalties, providing non-dilutive capital while preserving long-term upside. RISE3 topline results due in 2H 2026 could serve as a near-term catalyst.
Bank of America Securities downgraded Biohaven (BHVN) to Underperform and cut the target from $12 to $11. The stock dropped 5.2% to about $15 in pre-market trading, signaling near-term downside risk. If sentiment remains negative or catalysts disappoint, BHVN could test the low-teens in the coming sessions.