Core Viewpoint - Company maintains a "buy" rating for Kingsoft Cloud (03896) due to accelerated revenue growth and improved profitability in Q3 2025, with public cloud revenue increasing by 49.1% and AI billing revenue growing nearly 120% year-on-year, accounting for 45% of total revenue [1][4] Performance Summary - In Q3 2025, Kingsoft Cloud achieved revenue of 2.478 billion yuan, representing a year-on-year increase of 31.4% and a quarter-on-quarter increase of 5.5%, primarily driven by high growth in AI business [1] - Adjusted gross profit reached 393 million yuan, up 27.6% year-on-year and 12.0% quarter-on-quarter; adjusted EBITDA was 827 million yuan, a significant increase of 345.9% year-on-year, with an adjusted EBITDA margin of 33.4%, up 23.6 percentage points year-on-year and 16.1 percentage points quarter-on-quarter [1][4] - Both adjusted operating profit and adjusted net profit increased, reaching 15 million yuan and 29 million yuan respectively, indicating a clear upward trend in profitability [1] Public Cloud Growth - Public cloud revenue in Q3 2025 was 1.752 billion yuan, growing by 49.1% year-on-year and 7.8% quarter-on-quarter, with AI billing revenue reaching 780 million yuan, up nearly 120% year-on-year, maintaining triple-digit growth for nine consecutive quarters [2] - The company continues to enhance its intelligent computing cloud capabilities, which has driven business growth, and anticipates strong customer demand for AI, with high-margin inference business expected to increase further [2] Ecosystem Revenue - Ecosystem revenue from Xiaomi and Kingsoft reached 690 million yuan in Q3 2025, up 84% year-on-year and 10% quarter-on-quarter, accounting for 28% of total revenue [2] - From Q1 2025 to Q3 2025, total revenue from the Xiaomi and Kingsoft ecosystem amounted to 1.82 billion yuan, indicating the company's commitment to providing quality services to ecosystem enterprises [2] Industry Cloud Performance - Industry cloud revenue in Q3 2025 was 726 million yuan, with a year-on-year growth of 2.2% and a quarter-on-quarter increase of 0.2%, reflecting steady performance and ongoing collaboration with existing partners [3] Profitability Forecast and Valuation - The company expects EBITDA margin to remain above 20% as the proportion of high-margin inference business increases, despite Q3 2025 EBITDA and net profit margins being significantly boosted by one-time subsidy income [4] - The company forecasts revenues of 9.5 billion yuan, 11 billion yuan, and 12.5 billion yuan for 2025-2027, maintaining a "buy" rating based on the strong growth driven by AI [4]