The Japanese stock market showed robust performance today, with the Nikkei 225 index rising by 2.5%. Over the past five days, the index has gained 3.12%, and it has surged by an impressive 14.94% in the last 30 days, reflecting strong investor sentiment. In terms of market breadth, the advance-decline ratio indicates a healthy market environment, with 1,940 stocks advancing compared to 1,540 declining, resulting in an overall ratio of 1.26x. Large-cap stocks also demonstrated strength, with 108 advancing against 64 declining, yielding a ratio of 1.69x. Mid-cap stocks outperformed with 188 advancing and 81 declining, achieving a ratio of 2.32x. Small-cap stocks saw 1,005 advancing versus 679 declining, resulting in a ratio of 1.48x. Among the top performers, SCREEN Holdings Co. Ltd. led large-cap stocks with a return of 17.94%, while Rasa Industries, Ltd. topped the small-cap category with a remarkable 23.22% return. Conversely, TIS, Inc. and FFRI Security, Inc. were the worst performers in their respective categories, with returns of -7.62% and -10.48%. Overall, the market's positive momentum suggests a favorable outlook for investors.