Ajinomoto Stock Soars to Day High of JPY 4,377 Amid Strong Intraday Gains

Ajinomoto Co., Inc., a prominent player in the FMCG sector, has experienced a notable uptick in its stock performance, gaining 3.7% on October 31, 2025. The stock reached an intraday high of JPY 4,377.00, reflecting a strong day of trading.
In terms of performance metrics, Ajinomoto's one-day gain of 3.7% outpaced the Japan Nikkei 225's increase of 2.12%. Over the past week, the stock has risen by 3.36%, although it lags behind the Nikkei's 6.31% performance. On a longer-term basis, Ajinomoto has shown impressive resilience, with a one-year performance of 48.14%, significantly outperforming the Nikkei's 34.11%.

Despite these gains, the company faces challenges, including a decline in net profit and a relatively high price-to-earnings ratio of 45.00. The market capitalization stands at JPY 4,223,678 million, indicating its large-cap status. With a return on equity of 12.66% and a debt-to-equity ratio of 0.51, Ajinomoto continues to navigate a complex financial landscape while maintaining a competitive position in the FMCG industry.