In today's market summary, the S&P 500 index has shown a notable increase of 1.75%, reflecting a slight uptick of 0.14% over the past five days. However, it has experienced a decline of 0.25% over the last 30 days, indicating some volatility in the broader market. Among large-cap stocks, Coupang, Inc. emerged as the standout performer with a return of 14.09%, while Oracle Corp. faced challenges, recording a decline of 8.53%. In the mid-cap sector, Credo Technology Group Holding Ltd. led with an impressive return of 11.39%, contrasting with PTC, Inc., which saw a drop of 12.36%. The small-cap segment was highlighted by ViaSat, Inc., achieving a remarkable return of 18.23%, while United States Cellular Corp. struggled with a significant decline of 23.38%. The overall advance-decline ratio across the market indicates a healthy breadth, with 2,762 stocks advancing compared to 1,176 declining, resulting in a ratio of 2.35x. This positive trend is mirrored in the small-cap sector, where 1,008 stocks advanced against 356 that declined, yielding a robust ratio of 2.83x.