The S&P 500 index has shown a robust performance, rising by 2.51% today and gaining 3.04% over the past five days. This upward trend reflects a positive sentiment in the market, with the index also up by 0.63% over the last 30 days. In the large-cap segment, Intel Corp. emerged as the standout performer, delivering a notable return of 11.42%. Conversely, Workday, Inc. struggled, posting a decline of 6.54%. The mid-cap sector saw RPM International, Inc. leading with a return of 12.42%, while LyondellBasell Industries NV faced challenges, declining by 7.53%. Small-cap stocks were led by Riot Platforms, Inc., which achieved a remarkable return of 13.53%. However, Kura Sushi USA, Inc. faced significant losses, down by 17.78%. Overall, the market's advance-decline ratio indicates a strong bullish sentiment, with 3,132 stocks advancing compared to 961 declining, resulting in a ratio of 3.26x. This positive momentum is reflected across all market caps, with large-cap stocks showing an advance-decline ratio of 4.57x, mid-caps at 4.89x, and small-caps at 4.24x.