China’s DeepSeek secured a record $15.9 billion funding round on 4 November 2026, valuing the company at $90 billion. The deal is the largest private funding round ever for a Chinese tech company and places DeepSeek among the top 10 most highly funded private companies globally. This investment makes DeepSeek the second most highly valued private company in China, behind ByteDance.

The funding round positions DeepSeek as the third most highly valued private frontier lab, following Anthropic and OpenAI. AI-driven companies captured 66% of the total global venture funding in October 2026, which totaled $59 billion. This figure represents a 45% increase from the prior year, highlighting a strong shift in capital towards artificial intelligence sectors.

DeepSeek reportedly confidentially filed to go public on the Hong Kong stock exchange as the U.S. IPO market remains slow. The firm’s valuation surpasses that of rival Moonshot AI, which reportedly reached a $50 billion valuation in October. Investors should watch how DeepSeek’s rapid valuation growth impacts the competitive landscape for frontier labs and public listings in the region.