DeepSeek Funding Frenzy Fuels Costly Shadow Market
DeepSeek, the Chinese artificial-intelligence startup incubated by quantitative hedge fund High-Flyer, has become a coveted private-market asset after its lower-cost large language models drew global attention. With its shares unavailable on public exchanges and direct access tightly restricted, investor demand is spilling into special-purpose vehicles and other opaque structures that promise indirect exposure to one of China’s most prominent AI developers.
The company’s latest fundraising has triggered a rush for scarce allocations and spawned a costly shadow market. As of September 2026, the financing size, valuation and formal closing date had not been disclosed in the reports provided. Some investment vehicles, however, carry sharply elevated fees and lock investors in for as long as five years, underscoring how competition for leading AI stakes is pushing buyers to accept limited liquidity and less transparent terms.
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2 original reportsThe Backstory
The history behind this eventDeepSeek Raises More Than $6.7 Billion at Valuation Above $50 Billion
DeepSeek, founded by Liang Wenfeng, who has a quantitative-fund background, has quickly emerged as a focal point of China’s AI industry with its low-cost large language models. Amid U.S. chip export controls and China’s push for homegrown AI technology, a valuation above $50 billion would not only make it China’s most valuable AI startup but also reflect investors’ high expectations for domestic foundation models.
As of July 20, 2026, DeepSeek had raised more than $6.7 billion in its first funding round from investors including Tencent, CATL and Chinese state-backed funds. Liang retained control of the company through a special partnership structure. After completing the round, the company immediately announced plans to invest 50 billion yuan in expanding its team, with a focus on developing AI agents and next-generation training models.
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