Epoxy Base Stock Hits Day High with Strong 5.19% Intraday Surge

Epoxy Base Electronic Material Corp. has experienced a notable increase of 5.19% on May 28, 2026, reaching an intraday high of CNY 17.42. This performance stands in stark contrast to the China Shanghai Composite, which only saw a modest gain of 0.12% on the same day. Over the past week, Epoxy Base has surged by 15.21%, and its one-month performance reflects an impressive increase of 18.1%. In terms of long-term performance, the stock has shown remarkable growth, with a year-to-date increase of 135.72% and a staggering 212.19% rise over the past year. Additionally, the three-year performance stands at 240.9%, significantly outperforming the China Shanghai Composite's 27.58% during the same period. Despite these gains, the company faces challenges, including a decline in net profit and operating profit over the last five years. The current market capitalization of Epoxy Base is CNY 13,407 million, and it operates within the specialty chemicals industry. The stock's high P/E ratio of 316.00 and a price-to-book value of 3.88 indicate a premium valuation in the market.