Stock Market Today, Dec. 23: American Airlines Falls After Tightening AAdvantage Rules for Basic Economy Fares
Today, Dec. 23, 2025, investors parse loyalty-program shakeups to gauge American’s next phase.NASDAQ : AALAmerican Airlines GroupToday's Change( -4.06 %) 15.60Key Data PointsMarket Cap 15.58 - 8.50 - 15.60, down 4.06%. American Airlines Group IPO'd in 2005 and has fallen 19% since going public. Trading vol ...