This technical report provides an analysis of the 2024 holiday shopping season, detailing consumer spending trends and sales performance. The report indicates that despite economic challenges such as inflation and high interest rates, holiday sales increased by 3.8% compared to the previous year, surpassing initial forecasts. The report highlights that online sales grew by 6.7%, outpacing in-store sales, which increased by 2.9%. Mobile shopping accounted for 54.5% of online sales, reflecting a shift in consumer behavior. The report also notes a significant rise in Buy Now Pay Later (BNPL) services, which contributed $18.20 billion in online spending. Additionally, the report discusses the importance of a hassle-free return process for enhancing customer satisfaction and trust. The analysis concludes with insights into individual retailer performance and the impact of promotions on sales margins. Overall, the report underscores the resilience of the retail sector during the holiday season amidst ongoing economic pressures.