中国光伏：跟踪盈利拐点- 电池价格加速上涨叠加白银价格飙升；2025 年中国光伏装机超预China Solar_ Tracking profitability inflection_ Jan-26_ Accelerating Cell price hike alongside sharp silver price increase; FY25 China solar installation beat

Summary of China Solar Industry Conference Call Industry Overview - The conference call focused on the China solar industry, particularly the dynamics of solar cell pricing and profitability trends in January 2026 [1][5][6]. Key Highlights - Cell Price and Silver Cost Increase: - There was a significant increase in silver paste prices for solar cells, with increases of 112% for Back-side, 34% for Front-side Busbar, and 46% for Front-side Finger in January 2026. This follows an average increase of 54% in Q4 2025 [5]. - The increase in silver costs has raised production costs for cells/modules by approximately Rmb0.03/W month-over-month, with silver now accounting for about 20% of total module production costs, up from 7% in Q3 2025 and 11% in Q4 2025 [5]. - Solar Installation Performance: - China’s solar installations in December 2025 were reported at 40GW, reflecting an 82% month-over-month increase but a 43% year-over-year decrease. The total for FY25 reached 315GW, which is a 14% year-over-year increase, exceeding Goldman Sachs' estimate of 283GW [5][6]. - Market Demand and Supply Dynamics: - The supply/demand ratio improved to 129% in January from 139% in December, indicating a slight tightening in the market despite weak transaction volumes and a 20% month-over-month decline in cell production [5][10]. - Producer-side inventory days increased to 62 days in January from 58 days in December, suggesting a buildup of inventory amid weaker demand [5][13]. Pricing Trends - Price Forecasts: - For Q1 2026, prices for cells and modules are expected to increase by 31% and 5% respectively, driven by higher silver costs and an export rush ahead of tax rebate removals starting April 1, 2026. However, a retreat of 24% and 8% is anticipated in Q2 2026 due to Tier 1 adoption of cost reduction technologies [6]. - Upstream prices for Poly and Wafer are projected to decline by 11% quarter-over-quarter in Q1 and Q2 2026 due to anti-monopoly measures and seasonal low electricity costs [6]. Sector Outlook - Regulatory Environment: - The ongoing "anti-monopoly" regulations and "anti-involution" campaigns are expected to influence industry pricing, aligning with Tier 1 cost reduction progress amid demand weakness in 2026 [6]. - Investment Recommendations: - The report suggests a cautious approach towards certain segments, recommending a "Buy" on high-efficiency Tier 1 module players like Longi and a "Neutral" stance on low-cost Tier 1 Poly players like GCL Tech. Conversely, a "Sell" rating is advised for Rod Poly (Daqo ADR/A, Tongwei), Wafer (TZE), Equipment (Shenzhen S.C., Maxwell), and Glass (Flat A/H, Xinyi Solar) [6]. Additional Insights - Profitability Metrics: - Cash profitability for cells/modules improved in January, while it deteriorated for glass/film segments. The average cash gross profit margin (GPM) for Tier 1 Poly was reported at 38%, with a notable increase in profitability metrics across various segments [7][9]. - Market Sentiment: - The overall sentiment in the solar market remains cautious, with a focus on company-specific cost reduction strategies and the impact of rising silver prices on the industry cost curve [6]. This summary encapsulates the key points discussed during the conference call, providing insights into the current state and future outlook of the China solar industry.