National Silicon Industry Group Hits Day High with 11.88% Surge

National Silicon Industry Group Co., Ltd. has experienced a significant surge in its stock price, gaining 11.88% on June 29, 2026. The stock reached an intraday high of CNY 39.99, marking a notable performance compared to the China Shanghai Composite, which only increased by 1.16% on the same day. Over the past week, National Silicon has shown a robust performance with a 15.04% increase, while its one-month performance stands at an impressive 40.79%. Year-to-date, the stock has risen by 80.22%, significantly outperforming the China Shanghai Composite's 2.65% gain. In the last year, the stock has achieved a remarkable 110.92% increase, compared to the composite's 18.97%. Despite these positive short-term trends, the company faces challenges in management efficiency, with a low Return on Capital Employed (ROCE) of 0.42%. Additionally, the company has reported negative results for the last eight consecutive quarters, indicating ongoing financial difficulties. The market capitalization of National Silicon stands at CNY 71,925 million, categorizing it as a large-cap company in the Other Electrical Equipment industry.