Walmart detailed its overnight operations supporting the holiday season across 4,600 U.S. locations on December 16, 2025, while also announcing its opposition to a proposed class-action settlement regarding card fees, arguing it is inequitable for large merchants. WMT closed at $115.42 (-1.17%) on December 16, showing slight weakness, though this movement is not directly attributed to the operational piece or the legal filing from December 16.