Unitree Robotics, the world’s biggest humanoid robot maker, closed its first trading day in Shanghai up 460% from its IPO price, after briefly spiking nearly 630% intraday. The close valued the Hangzhou-based company at roughly $50 billion — a debut that blew past the average 279% first-day pop for Chinese IPOs this year, and one that happened even as China’s benchmark index fell 3% on the same day. For U.S. investors, it’s the clearest signal yet that humanoid robotics is moving from lab demo to investable sector.
The scale of investor demand was extraordinary: nearly 9.8 million retail accounts competed for just 9.7 million shares in the online tranche. Unitree raised about $905 million in the IPO, with backers including Chinese AI firm DeepSeek and existing investor Tencent. The company’s revenue rose more than fourfold in 2025, to 1.70 billion yuan from 392.77 million yuan the year before, with net profit of 278.21 million yuan — rare profitability in a sector where most rivals are still burning cash. Unitree shipped more than 5,000 humanoid units last year and competes directly with Tesla’s Optimus program and Hyundai-owned Boston Dynamics. Notably, the FCC added foreign-made humanoid and quadruped robots to its security watch list in late July, and Unitree’s own prospectus flagged U.S. trade restrictions as a key risk — overseas sales made up 44% of its 2025 revenue.
Retail investors can’t buy Unitree directly through a typical U.S. brokerage, but the listing is a signpost for the broader humanoid robotics trade playing out through Tesla, Nvidia (a key supplier of robotics compute), and industrial automation names. The IPO pop also underscores how much capital is chasing this theme globally, even amid rising trade friction between the U.S. and China over robotics technology. Investors interested in the space should watch how policy risk — tariffs, export controls, the FCC’s new restrictions — shapes which companies can actually scale internationally, since that will separate durable winners from speculative pops.
