Key facts
- T-Head submitted a confidential Form A1 listing application on September 11 for a Hong Kong public share sale and institutional placement.
- Alibaba said the size of the deal, the offering structure and its post-listing stake have yet to be determined.
- Alibaba said the spin-off would let investors value its core businesses and T-Head separately.
- T-Head Semiconductor, founded in 2018, is Alibaba's wholly owned chip unit, designing data center, AI and IoT processors.
Alibaba Group Holding said its chip design unit T-Head had confidentially filed an application for a Hong Kong initial public offering, after the stock exchange cleared the Chinese e-commerce company to proceed with the proposed spin-off. The company disclosed the filing in a stock-exchange filing on Tuesday, November 10, 2026.
T-Head submitted a confidential Form A1 listing application on September 11 for a proposed offering comprising a Hong Kong public share sale and an institutional placement, Alibaba said. The size of the deal, the offering structure and Alibaba's post-listing stake have yet to be determined, the company added.
Alibaba said the spin-off would allow investors to better value its core businesses and T-Head separately. It said a separate listing would also help the chipmaker raise capital independently and enhance its profile with customers, suppliers and strategic partners.
Founded in 2018, T-Head Semiconductor is Alibaba's wholly owned semiconductor chip unit. It develops processors ranging from data center and artificial intelligence chips to Internet-of-Things products across the full chip design stack.