WVE −45.7%. Merck +61.2%, Johnson & Johnson +37.1%, Eli Lilly +36.9%, AbbVie +11.1%. Weekly closes, Oct 3, 2025 = 100, log scale.

End-of-day closes (Databento EOD), the last close of each week. The four peers are the largest US-listed companies by market value in WVE’s SEC industry (Pharmaceutical Preparations) with a year of closes. It shows what the closes did; a move here is not a cause, a forecast or a call.