Boston Scientific to Acquire Penumbra for $14.5 Billion as BSX Falls 3.6% on January 15, 2026
Boston Scientific said on Thursday, January 15, 2026, that it will acquire Penumbra in a cash-and-stock deal valuing the target at about $14.5 billion, or $374 per share, a roughly 19% premium. Following the announcement, Boston Scientific's stock slid 3.61% in premarket trading to $90.35, while Penumbra shares jumped in early action.