Jiangsu Zhengdan Stock Soars 8.76%, Hits Intraday High of CNY 23.55

Jiangsu Zhengdan Chemical Industry Co., Ltd. has experienced a significant uptick in its stock performance, gaining 8.76% on March 13, 2026. The stock reached an intraday high of CNY 23.55, marking a notable achievement in a challenging market environment. Over the past week, Jiangsu Zhengdan has shown a robust performance with a 9.62% increase, while the broader China Shanghai Composite index has declined by 0.7%. In the month leading up to this day, the stock has risen by 13.92%, contrasting sharply with the composite index's modest gain of 0.33%. Year-to-date, Jiangsu Zhengdan has outperformed the market with a 26.57% increase compared to the composite's 3.19%. Despite these recent gains, the company has faced challenges, including a significant decline in net sales and rising raw material costs. The stock's performance over the past year remains negative at -15.06%, in stark contrast to the composite index's positive return of 21.93%. With a market capitalization of CNY 9,601 million, Jiangsu Zhengdan continues to navigate a complex financial landscape within the chemicals and petrochemicals industry.