阳光电源（300274）：25Q3业绩点评：光储龙头业绩高增，加速布局 AIDC

Investment Rating - The report maintains a "Buy" rating for the company, 阳光电源 (300274.SZ) [2] Core Insights - The company has shown significant growth in its performance, with a 32.95% year-on-year increase in revenue for the first three quarters of 2025, reaching 664.02 billion yuan, and a 56.34% increase in net profit attributable to shareholders, amounting to 118.81 billion yuan [5] - The strong growth in the energy storage segment is highlighted, with a 70% increase in shipments and a 105% increase in revenue year-on-year for the first three quarters of 2025 [5] - The company is expanding into the AIDC power supply sector, leveraging its experience in 1500V light storage systems and solid-state transformer technology, with plans for product rollout and small-scale delivery by 2026 [5] Financial Forecasts - Projected revenue for 2025 is 90.18 billion yuan, with a growth rate of 15.83%, and for 2026, it is expected to reach 123.49 billion yuan, with a growth rate of 20.23% [2][6] - The forecasted net profit for 2025 is 13.97 billion yuan, reflecting a growth rate of 26.55%, and for 2026, it is expected to be 16.95 billion yuan, with a growth rate of 14.88% [2][6] - The company's gross margin is projected to be 31.60% in 2025 and 30.84% in 2026, indicating a stable profitability outlook [2][6] Key Financial Ratios - The report indicates a projected PE ratio of 28.43 for 2025 and 23.42 for 2026, suggesting an attractive valuation relative to earnings [2][6] - The net profit margin is expected to be 15.5% in 2025 and 14.8% in 2026, indicating strong profitability [6] - The return on equity (ROE) is projected to be 29.7% in 2025 and 26.4% in 2026, reflecting efficient use of equity capital [6]