The Japanese stock market experienced a notable decline today, with the Nikkei 225 index falling by 1.92%. Despite this drop, the index has shown resilience over the past month, gaining 1.85%. In the large-cap sector, Ryohin Keikaku Co., Ltd. emerged as the standout performer, achieving a return of 16.84%. Conversely, Murata Manufacturing Co., Ltd. struggled, recording a decline of 8.05%. Mid-cap stocks saw FOOD & LIFE COMPANIES LTD. leading with a return of 5.66%, while Taiyo Yuden Co., Ltd. faced significant challenges, posting a loss of 19.21%. Among small-cap stocks, Furuno Electric Co., Ltd. excelled with a return of 15.65%, whereas Jins Holdings, Inc. lagged behind with a decline of 19.38%. Overall, the advance-decline ratio across the market indicated that 1,349 stocks advanced compared to 2,084 that declined, resulting in a ratio of 0.65. In the large-cap segment, the ratio was slightly more favorable at 1.05, with 87 advancing and 83 declining. Mid-cap stocks showed a ratio of 0.78, while small-cap stocks faced a challenging 0.54 ratio.