建筑材料行业跟踪周报：价格信号好于预期，26年或迎来地产链业绩的拐点-20260113

Investment Rating - The report maintains an "Overweight" rating for the construction materials industry [1]. Core Insights - The report indicates that the CPI and PPI are better than expected, reflecting a gradual recovery in the real estate chain prices, suggesting that 2026 may mark a turning point for the industry's performance [2]. - Short-term market conditions remain volatile, with a focus on high-dividend stocks and sectors such as exports and home improvement [2]. - The report highlights the importance of technological self-reliance during the 14th Five-Year Plan, particularly in the semiconductor sector, which is expected to benefit cleanroom engineering and related companies [2]. - The real estate sector continues to face challenges, but signs of recovery are emerging as companies reduce personnel and expenses [2]. - The report emphasizes the potential for structural growth in the glass fiber and cement sectors, driven by demand from wind power and new applications [2]. Summary by Sections 1. Bulk Construction Materials Fundamentals and High-Frequency Data - Cement prices have shown a slight decline, with the national average at 352.5 RMB/ton, down 0.3 RMB/ton from the previous week and down 51.7 RMB/ton year-on-year [7][18]. - The average cement inventory ratio is 60.3%, a decrease of 0.1 percentage points from the previous week but an increase of 2.8 percentage points year-on-year [25]. - The average daily cement shipment rate is 38.7%, down 1.6 percentage points from the previous week but up 0.5 percentage points year-on-year [25]. 2. Industry Dynamics Tracking - The report notes that the glass fiber industry is expected to see stable growth in demand, with effective production capacity projected to reach 759.2 million tons in 2026, a year-on-year increase of 6.9% [11]. - The cement industry is undergoing supply-side adjustments, with a focus on eliminating outdated capacity, which is expected to support profitability in 2026 [11]. - The glass market is experiencing a supply contraction, which may provide price elasticity in 2026, although current demand remains weak [11]. 3. Weekly Market Review and Sector Valuation - The construction materials sector saw a weekly increase of 3.68%, outperforming the Shanghai and Shenzhen 300 index by 0.90% [7]. - The report suggests that the valuation of leading companies in the construction materials sector is at historical lows, indicating potential for recovery as industry dynamics improve [11]. - Recommendations include companies like China National Building Material and Conch Cement, which are expected to benefit from the ongoing industry consolidation and recovery [11].