China’s top seven tech firms, led by Tencent, Alibaba and BYD, saw their shares tumble amid weak domestic demand and deflation, erasing much of the rally sparked by DeepSeek’s AI breakthroughs last year.
China’s tech giants lose steam amid deflationary pressure
Shares of the seven companies that make up China’s so‑called “Seven Titans” – Tencent Holdings, Alibaba Group, BYD, Baidu, JD.com, Meituan and Pinduoduo – fell between 3 % and 8 % in the first week of May. The slump comes as China’s consumer‑price index posted a 0.2 % year‑on‑year decline for the first quarter, confirming that deflation, not inflation, is now the dominant macro backdrop.

Market context: AI rally meets a shrinking domestic market
Last year, the debut of DeepSeek’s V3 language model ignited a wave of optimism across Chinese tech stocks. Tencent’s AI‑enhanced gaming platform and Alibaba’s cloud‑based generative‑AI services both posted double‑digit revenue growth in Q4 2025, pushing the “Seven Titans” index up 22 % year‑to‑date.
However, the latest data show that the rally was short‑lived:
- Tencent reported Q1 2026 revenue of ¥2.84 trillion, a 4 % decline from the same period a year earlier, as in‑game spending fell 7 % amid tighter consumer budgets.
- Alibaba posted ¥1.62 trillion in e‑commerce revenue, down 6 % YoY, while its AI‑cloud segment grew only 3 % after a 15 % jump in Q4 2025.
- BYD saw net profit tumble 55 % to ¥12.4 billion, reflecting weaker domestic EV sales and a shift toward lower‑margin overseas markets.
- The broader index of the “Seven Titans” fell 5.3 % over the past month, wiping out roughly ¥1.2 trillion of market capitalisation.
The deflationary trend is being driven by a combination of falling real wages, a slowdown in property‑related spending and lingering effects of the pandemic‑era supply chain disruptions. Retail sales growth slowed to 2.1 % YoY in March, well below the 5 % target set by the People’s Bank of China.
Strategic implications for the tech sector
Monetisation of AI remains a work in progress – While DeepSeek’s models have been integrated into Tencent’s gaming AI and Alibaba’s cloud services, the conversion to paying customers is lagging. Both firms are now prioritising enterprise contracts over consumer‑facing AI products, a shift that could lengthen the path to profitability.
Export‑oriented growth for BYD – With domestic EV demand contracting, BYD’s management is accelerating shipments to Europe and Southeast Asia. The company’s 2026 overseas sales target of 1.8 million units represents a 30 % increase over 2025, but margins abroad are 150 basis points lower than in China.
Capital allocation tightening – The People’s Bank has signalled a willingness to keep reserve‑requirement ratios unchanged, limiting cheap credit for high‑growth tech projects. As a result, R&D spend across the Titans fell an average of 4 % YoY in Q1, with Baidu cutting its chip‑design budget by ¥3 billion.
Potential policy pivot – Analysts are watching for a policy response that could include targeted fiscal stimulus for high‑tech manufacturing or a temporary easing of import duties on semiconductor equipment. Such measures would help offset the deflationary drag and restore confidence in AI‑related investments.
What it means for investors
- Valuation compression – The price‑to‑sales multiples for the “Seven Titans” have fallen from an average of 8.2× in December 2025 to 6.5× now, creating a modest entry point for value‑oriented investors but also signalling heightened risk.
- Sector rotation – Funds are reallocating capital from consumer‑facing tech to more defensible segments such as industrial automation and cloud infrastructure, where revenue streams are less sensitive to consumer sentiment.
- Long‑term outlook – If China can stabilise its deflationary trend and sustain AI adoption in enterprise settings, the “Seven Titans” could regain growth momentum by late 2026. Until then, earnings volatility is likely to remain elevated.
The article draws on data from the National Bureau of Statistics, company earnings releases and market analytics provided by Nikkei Asia.

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