索通发展（603612）：预焙阳极领先企业，全球布局驱动成长

Investment Rating - The report initiates coverage with an "Accumulate" rating for the company [3][9]. Core Insights - The company is a leading player in the prebaked anode industry, with a global presence driving growth. It has established a comprehensive industrial chain from petroleum coke to prebaked anodes and carbon products, with strong brand and technical barriers [6][18]. - The company has a production capacity of 3.46 million tons of anodes as of the end of 2025, expected to reach 4.06 million tons in 2026, along with 80,000 tons of negative product capacity and the ability to produce 2 billion capacitors [6][18]. - The report highlights the company's strong cost control capabilities and resilience to cyclical fluctuations, particularly benefiting from inventory gains during periods of rising petroleum coke prices [8][9]. - The expansion of overseas aluminum electrolysis opens up growth opportunities for prebaked anode demand, with the company positioned to leverage its technological and scale advantages [8][9]. Financial Data and Profit Forecast - The company is projected to achieve total revenue of 137.5 billion yuan in 2024, with a year-on-year decline of 10.2%, followed by a recovery with revenues of 127.62 billion yuan in 2025 and 181.91 billion yuan in 2026, reflecting growth rates of 28.7% and 37.6% respectively [7]. - The net profit attributable to shareholders is expected to be 790 million yuan in 2025, increasing to 1.15 billion yuan in 2026, with corresponding growth rates of 190% and 45.5% [7]. - The report anticipates a steady increase in gross profit margins, with projections of 12.4% in 2025 and 13.3% in 2026 [7]. Industry Overview - The prebaked anode industry is experiencing a structural shift due to the expansion of overseas aluminum electrolysis, which is expected to drive demand growth for prebaked anodes [36][47]. - The report notes a mismatch in regional supply and demand for prebaked anodes, with excess capacity in some areas while others face shortages, creating opportunities for leading companies to capture market share [36][43]. - The cost structure of prebaked anodes is heavily influenced by petroleum coke prices, which account for 60-70% of production costs, making the company sensitive to fluctuations in raw material prices [54][56].