A股异动丨西部材料盘中跌约7% 股东近日逢高减持

Group 1 - The core point of the article is that Western Materials (002149.SZ) experienced a significant stock price fluctuation, dropping by 6.99% to 46.31 yuan after a previous rise of 8.17% and reaching a historical high of 49.79 yuan, with an overall increase of over 160% for the year 2025 [1] - The company announced that its second-largest shareholder, Xi'an Aerospace Technology Industry Co., Ltd., reduced its stake by 4.7991 million shares, representing 0.9830% of the total share capital, through centralized bidding on January 5, 2026 [1]