吉大正元转型布局抗量子密码，股价近期波动活跃

Group 1 - The core viewpoint is that Jida Zhengyuan (003029) is undergoing a transformation, focusing on cutting-edge fields such as quantum-resistant cryptography and data security [1] - As of the first three quarters of 2025, the company's revenue declined by 17.51% year-on-year, and the net profit attributable to the parent company was negative, but the revenue share from quantum-resistant cryptography has increased to 25%, with a high gross margin [1] - Institutions predict a significant year-on-year increase in net profit for 2025, but short-term performance remains under pressure, necessitating attention to the progress of new business orders [1] Group 2 - As of January 30, 2026, the total number of shareholders for Jida Zhengyuan was 32,844 [2] - The cybersecurity industry is currently being driven by trends such as AI video models, and the company, as a cryptography technology enterprise, has been included in a relevant industry watchlist [2] Group 3 - In the past 7 days (February 5 to 12, 2026), Jida Zhengyuan's stock price increased by 3.85%, with a volatility of 13.63%. On February 10, there was a single-day surge of 5.25%, followed by a 2.98% pullback on February 11 [3] - As of February 12, the latest stock price was 25.60 yuan, with a 5-day price change of 3.73%, and the turnover rate was active, indicating a net outflow of funds from major investors [3]