Kuaishou shares drop 13% on growth, profit concerns after Q4

Kuaishou shares fell more than 13% to HK$45.96 (US$5.89) in midday Hong Kong trading a day after the Chinese short-video firm reported Q4 results, as analysts flagged risks to its main businesses and profitability.

Kuaishou posted Q4 revenue of 39.57 billion yuan (US$5.7 billion), up 12% year-on-year.

86Research analyst Zhang Xueru said investors are reassessing the stock as revenue growth is expected to slow while heavier spending on AI could pressure margins.

Huatai Securities analysts said rising subsidies for Kuaishou’s ecommerce operations could weigh on ad growth.

They added that livestreaming revenue could face pressure from tighter scrutiny in mainland China, and forecast 2026 revenue growth of 4.5%.

🔗 Source: South China Morning Post

🧠 Food for thought

Implications, context, and why it matters.

The market reacted to future fears, not current results

Investors worried about future spending, yet Kuaishou’s Q4 2025 results stayed solid. Adjusted net profit rose 16.2% year over year to 5.5 billion yuan 1.
Gross profit margin climbed to 55.1%, up 1.1 percentage points from a year earlier. That lift came from stronger profitability in day-to-day operations 1.
Concern also tracks Kuaishou’s plan to raise capital expenditures, money spent on long-term assets like data centers and servers, to about 26 billion yuan in 2026. Much of it would go to AI computing resources plus data and computing center infrastructure 1.
Management said Kling AI, Kuaishou’s AI product, hit an annualized revenue run rate (ARR) above $300 million in January 2026. Management also said Kling AI revenue in 2026 should more than double 2.

Kuaishou’s big AI bet and the shadow of regulatory scrutiny

Kuaishou is pouring more money into AI while its core businesses face tighter oversight plus other risks. The company treats the spending as a longer-term push for growth 1.
Regulators have penalized Kuaishou in recent months. Beijing’s cyberspace regulator fined it 119.1 million yuan for content-moderation failures, and China’s market regulator fined a Kuaishou unit about $3.7 million over e-commerce violations 3, 4.
Analysts have flagged added risks, which raises the pressure to find more sources of income.
Heavy AI spending, including Kling AI, aims to add new ways to grow alongside advertising plus e-commerce 1.
Many large tech firms use profits from established businesses to pay for long-term AI work, while managing disruption plus regulation.