Kingsoft Cloud Holdings Ltd (NASDAQ: KC; HKEX: 3896) reported a 33.7% year-over-year revenue increase to 5.78 billion yuan ($858 million) for the first half of 2026. The company’s net loss narrowed significantly by 43.4% to 437 million yuan, reflecting improved operational efficiency amid aggressive expansion into AI cloud services.

The results mark the first financial report under new leadership, following the resignation of former non-executive chairman Lei Jun and his succession by CEO Zou Tao earlier this year. Under Zou’s tenure, the company has pivoted from low-margin content delivery network (CDN) services toward higher-value AI infrastructure.

Revenue Growth Driven by AI Cloud

Public cloud services emerged as the primary growth engine, with revenue reaching 4.35 billion yuan, up 46.2% year-on-year. This surge was attributed to strong demand for intelligent computing cloud services.

The AI business segment showed particular momentum, with revenue growing 90% in the first quarter of 2026 compared to the prior year period. By Q1 2026, AI-related services accounted for more than half of the company’s total public cloud revenue, up from 926 million yuan in the fourth quarter of 2025, which was nearly double the year-ago figure.

Sequentially, revenue rose 13.7% in the second quarter compared to the first, while the net loss contracted sharply by 72% over the same period.

Rising Capital Expenditure Pressure

Despite top-line growth, Kingsoft Cloud faces intensifying capital expenditure pressures inherent to AI infrastructure development. Capital expenditures and leased assets totaled 6.24 billion yuan in H1 2026, a 26% increase from 4.95 billion yuan in the same period last year.

Depreciation and amortization costs nearly doubled to 1.78 billion yuan from 930 million yuan in H1 2025. This sharp rise in non-cash charges underscores the heavy investment required to maintain competitive AI capabilities, contrasting with the deeper pockets of larger peers like Alibaba Cloud and Tencent Cloud.

What the Numbers Show

A notable divergence exists between revenue concentration and customer dependency. While public cloud revenue grew robustly, affiliated entities Xiaomi and Kingsoft Corp contributed roughly 30% of total revenue over the past three quarters. This reliance on related parties presents a structural risk, as any scaling back of business from these key clients could disproportionately impact overall performance.

Competitive Landscape Challenges

Kingsoft Cloud operates in a fiercely contested market. According to Omdia, Alibaba Cloud holds 38.1% of China’s AI cloud market, followed by Volcano Engine at 20.4%. Baidu Cloud, Tencent Cloud, and Tianyi Cloud occupy the remaining top-five positions.

Kingsoft Cloud failed to enter the top five, positioning it in the second tier of providers. This lower market share implies higher relative costs as a percentage of sales compared to larger competitors, complicating the path to sustained profitability despite the narrowing losses.

Kingsoft Cloud Holdings (NASDAQ: KC) delivered a record financial performance in the second quarter of 2026, reporting total revenue of RMB 3.07 billion ($452.75 million). This figure represents a 31 percent year-over-year increase and a 40 percent sequential rise, surpassing the analyst consensus estimate of $447.80 million. The strong top-line growth was primarily fueled by accelerating demand for artificial intelligence-related cloud services, which accounted for a growing share of the company’s business.

The company’s profitability metrics improved significantly, marking a structural shift in its operational efficiency. Kingsoft Cloud posted an adjusted operating profit of RMB 124 million ($18.3 million), compared to an adjusted operating loss of RMB 166 million ($24.5 million) in the same period last year. This result translates to an adjusted operating margin of 4.0 percent, up from minus 7.1 percent year-over-year and minus 2.2 percent in the previous quarter. Adjusted earnings per share (EPS) came in at $(0.03), beating the market expectation of a $(0.10) loss by 70 percent.

Financial Performance Overview

The divergence between the modest revenue beat against estimates and the substantial EPS improvement highlights effective cost management alongside strong top-line growth. While the company remains in a net loss position on an adjusted basis (RMB 6 million vs RMB 300 million loss prior year), it achieved its first positive GAAP operating margin during the quarter. Adjusted gross profit increased to RMB 472 million ($69.5 million) from RMB 350.6 million ($51.4 million) a year earlier, lifting the adjusted gross margin to 15.4 percent from 14.9 percent.

What the Numbers Show

A key analytical observation is the structural shift in revenue composition driven by AI demand. CEO Tao Zou highlighted that gross billings from the AI cloud business jumped 82 percent year-over-year to RMB 1.33 billion, accounting for 56 percent of public cloud revenue. Public cloud services revenue itself increased 45.1 percent year-over-year to RMB 2.36 billion ($347.47 million). This concentration suggests that Kingsoft Cloud’s profitability improvements are increasingly dependent on high-margin AI infrastructure and Model-as-a-Service (MAS) offerings rather than traditional enterprise cloud services, which saw a slight 1.3 percent year-over-year decline to RMB 710 million ($105.28 million).

The growth in MAS revenue was particularly sharp, increasing more than 12 times from the Q1 level. Management noted that the StarFlow platform now supports 120 models and serves more than 230 enterprise customers. The company’s strategic focus on maintaining neutrality in the AI cloud market allows it to cater to diverse customer preferences for AI models, including open-source options like GLM and K3, which are gaining traction among mainland China users.

Operational Efficiency and Balance Sheet

The company’s cost structure reflected continued investment in AI infrastructure alongside disciplined expense control. Total cost of revenues was RMB 3.606 billion, representing a 30 percent year-over-year increase. IDC costs increased by 23 percent year-over-year to RMB 1.19 billion, while depreciation and amortization costs rose by 75 percent to RMB 964 million due to newly acquired AI infrastructure. However, total adjusted operating expenses decreased to RMB 391 million from RMB 561 million a year earlier, driven largely by a 61 percent drop in general and administrative expenses due to lower credit loss provisions.

Kingsoft Cloud ended the quarter with RMB 4.67 billion ($688.9 million) in cash and cash equivalents as of June 30, a modest decrease from RMB 4.90 billion at the end of March 2026. Capital expenditures, including leased assets, reached RMB 3.3 billion this quarter, part of a full-year 2026 CAPEX guidance of RMB 15 billion. Management maintained that this investment level is in line with previous expectations despite ongoing supply challenges in chip procurement.

Revenue from the Xiaomi and Kingsoft ecosystem reached RMB 810 million, up 28 percent year-over-year and accounting for 26 percent of total revenue. In June, shareholders approved an increase in annual caps for connected transactions with Xiaomi, with combined caps for 2026 and 2027 totaling RMB 10 billion. Public cloud revenue from these ecosystem partners grew 54 percent year-over-year.

Kingsoft Cloud shares rose 8.12 percent to $11.72 following the results.