Market Overview - As of December 31, 2025, A-shares concluded trading for the year with mixed performance across major indices. The Shanghai Composite Index closed at 3968.84 points, up 0.13% for the week, while the Shenzhen Component Index fell 0.58% to 13525.02 points, and the ChiNext Index dropped 1.25% to 3203.17 points [2] - Over 36% of individual stocks experienced gains during the week, with 76 stocks rising over 15% and 27 stocks declining more than 15%. Key sectors that saw gains included oil and petrochemicals, defense and military, media, automotive, and machinery equipment, while public utilities, food and beverage, electric equipment, pharmaceutical and biological, and non-bank financial sectors faced declines [2] Top Performing Stocks - Tianming Technology (920270.BJ) led the weekly gainers with a remarkable 65.78% increase, followed by Boke Co., Ltd. (688160.SH) with a 50.42% rise. The top ten stocks in this week's bull list all recorded gains exceeding 33% [4] - Tianming Technology operates in the automotive parts supply chain and robotics sector, focusing on the research, development, production, and sales of winches, electric pedals, and off-road modification equipment. The stock surged after hitting a recent low, achieving two consecutive 30% daily limits on December 30-31, 2025 [5] Underperforming Stocks - Guangdao Tui (920680.BJ) was the worst performer, with a significant drop of 61.26%, leading to its impending delisting on January 5, 2026. Other notable decliners included Dongtong Tui (300379.SZ) and *ST Changyao (300391.SZ), both experiencing declines over 22% [9] - Guangdao Tui specializes in network security products and intelligent network application management platforms. The stock faced a sharp decline after previously being the top gainer with a 74.80% increase the week prior [9][10] - Dongtong Tui's stock was also placed under a delisting notice, with trading expected to end on January 21, 2026, following a 15-day trading period [10][11] Sector Insights - The robotics sector has shown strong performance recently, with significant interest driven by new product launches and potential government initiatives related to robotics. Analysts suggest that the integration of liquid cooling and robotics with automotive parts could create new growth opportunities within the industry [6][7]
最牛股天铭科技连续两日30CM涨停；最熊股广道退将于1月5日被摘牌｜透视一周牛熊股