AbbVie (ABBV) Stock After Hours Today (Dec. 23, 2025): Key News, Forecasts, and What to Watch Before the Market Opens Dec. 24
AbbVie Inc. (NYSE: ABBV) finished Tuesday’s session (December 23, 2025) modestly higher and then held steady in after-hours trading—an important detail heading into a holiday-shortened next session where liquidity can be thin and headlines can move prices faster than usual.