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Alibaba's AI chip unit T-Head confidentially files for Hong Kong IPO

Reported by DealStreetAsia
Nov 10, 2026· 2 min read
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Key Takeaways
  • • Alibaba said on Tuesday that its AI chip unit T-Head confidentially filed a Form A1 application for a Hong Kong initial public offering on September 11, after the Hong Kong Stock Exchange cleared the spin-off to proceed.
  • • The deal size, offering structure and Alibaba's post-listing stake have not been determined, and the listing remains subject to regulatory approvals.
  • • Alibaba says the spin-off would let investors value T-Head separately from its core businesses and help the chipmaker raise capital independently.
  • • T-Head, founded in 2018, is central to Alibaba's in-house AI and computing push as Chinese firms seek alternatives to Nvidia processors amid US export restrictions.
  • • Alibaba's Hong Kong-listed shares closed 2.9% lower on the day and are down nearly 30% year to date.
Summary
China's Alibaba Group said on Tuesday that its chip unit T-Head has confidentially filed for a Hong Kong initial public offering, according to Reuters. The filing, a confidential Form A1 application, was submitted on September 11, following the Hong Kong Stock Exchange's clearance for Alibaba to proceed with the proposed spin-off.

Alibaba has not yet determined the size of the offering, its structure, or its stake in T-Head after the listing. The company said the listing remains subject to regulatory approvals. Management argues that a separate listing would allow investors to value T-Head and Alibaba's core businesses independently, and would help the chipmaker raise capital on its own while strengthening relationships with customers, suppliers and strategic partners.

Founded in 2018, T-Head is a core part of Alibaba's effort to build in-house artificial intelligence and computing capabilities. Chinese technology companies are racing to meet rising demand for AI infrastructure and to reduce reliance on Nvidia's AI processors, which are constrained by US export restrictions. In September, Alibaba unveiled T-Head's Zhenwu V900 AI processor, which it said delivers three times the performance of its previous-generation chip and will underpin training and inference for next-generation AI models.

The filing follows a similar move by Baidu's AI chip unit Kunlunxin, which confidentially filed for a Hong Kong listing in January. Reuters noted this as evidence of growing investor appetite for Chinese semiconductor and AI-linked assets.

Alibaba's Hong Kong-listed shares closed 2.9% lower on Tuesday and have fallen nearly 30% so far this year.

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Sources

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DealStreetAsia Alibaba's AI chip unit T-Head confidentially files for Hong Kong IPO