AbbVie stock drops before the bell after Revolution Medicines deal talk gets swatted down
New York, January 8, 2026, 05:14 (EST) — Premarket AbbVie Inc (ABBV) shares slipped 1.6% to about $229.64 in premarket trading on Thursday after the drugmaker denied it was in talks to buy cancer biotech Revolution Medicines and cut its 2025 profit view. Revolution’s stock fell 11.5% in extended trading after AbbVie’s statement, Reuters reported. Investing.com+1 The whiplash matters because AbbVie has become a deal story again, and the market is quick to mark it up or down on anything that hints at the next growth lever. The company is due to report full-year and fourth-quarter 2025 results on Feb.