Union Pacific (UNP) Stock After Hours Today (Dec. 24, 2025): Merger Scrutiny, Holiday-Thin Trading, and What to Watch Before the Next Market Open
Union Pacific Corporation (NYSE: UNP) finished Christmas Eve (Wednesday, Dec. 24, 2025) in positive territory during a holiday-shortened session, then drifted modestly lower in after-hours trading—an unsurprising setup given thin liquidity, year-end positioning, and the market’s continued focus on Union
