In today's market summary, the S&P 500 experienced a modest increase of 1.15%, although it remains down by 3.75% over the past 30 days. The advancing stocks outnumbered the declining ones, with a total of 3,344 stocks advancing compared to 987 declining, resulting in an overall advance-decline ratio of 3.39x. In the large-cap segment, Palantir Technologies, Inc. emerged as the top performer with a return of 6.74%, while Micron Technology, Inc. struggled, posting a return of -4.39%. Mid-cap stocks saw SharkNinja, Inc. leading with a return of 7.25%, while The Estée Lauder Companies, Inc. faced challenges with a return of -7.72%. Small-cap stocks were highlighted by ASP Isotopes, Inc., which achieved a remarkable return of 14.59%, contrasting sharply with StoneX Group, Inc., which reported a significant decline of 32.15%. The advance-decline ratios were particularly strong in the small-cap category, with 1,224 stocks advancing against 220 declining, yielding a ratio of 5.56x. This trend indicates a robust performance among smaller companies, despite the overall market's recent volatility.