AOI Electronics Hits Day High with Strong 7.88% Intraday Surge

AOI Electronics Co., Ltd. has experienced a significant uptick in its stock performance, gaining 7.88% on October 30, 2025. The stock reached an intraday high of JPY 2,522.00, marking a notable achievement for the small-cap company operating in the Other Electrical Equipment industry.
In terms of performance metrics, AOI Electronics has outperformed the Japan Nikkei 225 index over the past day, which recorded a gain of 2.17%. The company's one-week performance stands at 10.93%, again surpassing the Nikkei's 4.06% increase. However, the longer-term outlook reveals mixed results, with a one-year performance of 4.92%, significantly lagging behind the Nikkei's 31.88% return.

Despite the recent gains, AOI Electronics faces challenges, including a low return on equity of 1.67% and a concerning trend of declining net sales and operating profit over the past five years. The company's market capitalization is currently JPY 26,028 million, and it operates with a price-to-earnings ratio of 121.00. As the stock continues to navigate its market position, these financial indicators will be crucial in assessing its ongoing performance.