Kingsoft Cloud AI Sales Up 120 Percent

Kingsoft Cloud (KC) reported Q2 2025 revenue of RMB 2.35 billion, with public cloud revenue up 32% year-over-year and AI-related gross billings surging over 120% year-over-year to RMB 728.7 million, comprising 45% of public cloud revenue, driven by large language model demand. The company is strategically optimizing its capital expenditure model, maintaining annual CapEx guidance at RMB 10 billion, by shifting towards asset ownership and profit-sharing, a move that temporarily impacted adjusted gross margins due to upfront costs but aims to reduce indebtedness and increase flexibility. Strong ecosystem revenue from Xiaomi and Kingsoft partners also contributed significantly, growing 70% year-over-year to RMB 629 million, with management projecting stronger H2 revenue and stable gross margins.

Analysis

Kingsoft Cloud's second-quarter 2025 results demonstrate a significant and successful strategic pivot towards high-growth artificial intelligence services, reinforcing a strongly positive outlook. Total revenue reached RMB 2.35 billion, with the primary catalyst being the AI segment, where gross billings surged over 120% year-over-year to RMB 728.7 million, now representing a substantial 45% of public cloud revenue. This AI-driven top-line growth is further supported by strengthening ecosystem partnerships, particularly with Xiaomi and Kingsoft, which contributed RMB 629 million in revenue—a 70% year-over-year increase—and now account for 27% of the total. Management is navigating this expansion by deliberately shifting its capital expenditure model; while maintaining the RMB 10 billion annual CapEx guidance, a move towards mixed asset ownership and profit-sharing models has caused a temporary decline in adjusted gross margin. This is positioned as a strategic trade-off for lower indebtedness and greater operational flexibility. With management forecasting stronger revenue in the second half and margin stabilization, the report indicates a company effectively executing on its growth initiatives while managing long-term financial structure.

Key Decisions for Investors

• Investors should recognize the 120% year-over-year surge in AI billings as a key validation of the company's successful transition to a high-growth, AI-centric business model, which now drives nearly half of its public cloud revenue.
• Monitor the adjusted gross margin in subsequent quarters to evaluate the effectiveness of the new procurement strategy, which sacrifices near-term margin for long-term capital efficiency and reduced debt.
• Given that revenue from key partners like Xiaomi and Kingsoft grew 70% and now constitutes 27% of the total, investors should consider both the significant growth potential and the concentration risk associated with these deep ecosystem relationships.
• The confident guidance for accelerated second-half growth and stable margins suggests potential upside, but positions should be managed with an eye on execution risks related to the evolving CapEx model and supply chain dynamics.