Biohaven Investigation Notice: SueWallSt Notifies Investors of Pending Investigation Into Biohaven (BHVN)
A law firm has notified investors of a pending investigation into Biohaven after the company's shares fell about 14.73% on September 10, 2026. The decline followed Biohaven's disclosure that the FDA placed a partial clinical hold on new-patient enrollment in its BHV-7000/opakalim epilepsy trials.
Why it matters — The FDA partial clinical hold on new-patient enrollment in a key epilepsy program and the resulting investigation could affect the outlook for one of Biohaven's major pipeline assets.