The Japanese stock market is experiencing a notable upswing, with the Nikkei 225 index rising by 5.39% overall and showing a robust increase of 6.0% over the past five days. In the last 30 days, the index has also gained 1.24%, reflecting a positive trend in market sentiment. In terms of individual stock performance, Advantest Corp. has emerged as the top performer in the Large Cap category, delivering a return of 13.6%. Conversely, INPEX Corp. has struggled, posting a decline of 6.23%. The Mid Cap sector saw Furukawa Electric Co., Ltd. leading with a remarkable return of 17.61%, while Japan Petroleum Exploration Co., Ltd. faced a downturn of 4.17%. In the Small Cap segment, Chiyoda Corp. excelled with a return of 15.53%, while SUSMED, Inc. lagged with a loss of 9.42%. The overall market advance-decline ratio indicates a strong bullish sentiment, with 3,168 stocks advancing compared to 438 declining, resulting in a ratio of 7.23x. This positive momentum is echoed across all market caps, particularly in the Small Cap sector, which boasts an impressive advance-decline ratio of 9.31x.