On May 7th, Baidu's AI chip subsidiary, Kunlunxin, officially filed for IPO guidance and registration on the Science and Technology Innovation Board (STAR Market), with China International Capital Corporation (CICC) serving as the guidance institution.

Established in 2011 with a registered capital of 4.12 billion yuan, the company is 57.67% owned by Baidu, with participation from industrial chain capital such as BYD. On January 1st, it had already submitted a confidential A1 form for a main board listing to the Hong Kong Stock Exchange via joint sponsors, marking a substantive step in its dual-track A+H listing strategy. Industry estimates value the company at approximately 21 billion yuan.

This is not an ordinary subsidiary spin-off.

Baidu's decision to pursue listings for Kunlunxin in both the Hong Kong and A-share markets reflects a systematic approach to asset restructuring.

From a business foundation perspective, Kunlunxin has achieved mass production of two generations of chips, with a third generation under development. Its client base covers internet companies, enterprise self-use, and government procurement. Reported revenues for 2023 reached several billion yuan.

Regarding the valuation environment, the STAR Market currently offers AI chip companies significantly higher price-to-earnings (P/E) ratios compared to the technology sector in Hong Kong. If successfully listed, the industry's estimated valuation of 21 billion yuan could potentially see upward movement.

However, the sequence—filing in Hong Kong first, followed by guidance on the STAR Market—indicates Baidu is advancing on both fronts simultaneously, ensuring a fallback option should either path encounter obstacles.

Baidu's calculation is, first and foremost, a financial one.

The chip sector is capital-intensive and characterized by long cycles, with substantial R&D investments and slow returns. Prior to independence, Kunlunxin's losses would directly impact Baidu Group's profit performance.

Post-spin-off, while Baidu retains its 57.67% controlling stake, external financing will no longer be consolidated into its financial statements, significantly alleviating the group's R&D expense burden.

Based on the scale of R&D investment for Kunlunxin's two chip generations, independent financing could save Baidu billions of yuan in annual R&D expenditures. This represents considerable financial relief for Baidu, which is currently in a phase of heavy investment in large AI models.

Looking deeper, Baidu's capital planning aligns with the current industry cycle.

The global AI chip sector is in an expansion phase. The market capitalization performance of competitors like Cambricon on the STAR Market provides a clear valuation benchmark for Kunlunxin.

Baidu needs to complete Kunlunxin's listing before the competitive landscape solidifies to secure greater capital flexibility.

If competitors like T-Head or Suiyuan Technology were to list first, Kunlunxin's scarcity premium would be significantly compressed.

The spin-off will also alter the synergy logic between Baidu and Kunlunxin.

As an independent entity, Kunlunxin can more flexibly expand its external client base, unconstrained by its "Baidu-affiliated" label. Conversely, Baidu can more openly procure third-party chips, reducing supply chain risks.

However, challenges remain:

If Kunlunxin becomes independent, can the seamless synergy between its chips and Baidu's cloud services be maintained?

Could Baidu's AI strategy develop fissures as a result?

This depends on the extent of control and resource allocation Baidu retains post-spin-off.

For the industry, Baidu's move to spin off its chip assets carries significant signaling value.

Alibaba's T-Head and Tencent's Suiyuan Technology have not yet pursued independent listing paths.

Should Kunlunxin complete its listing, it would represent the first benchmark case of a Chinese tech giant's chip business achieving an independent public listing.

This could trigger a wave of spin-offs—major players may separate their chip businesses, which have relatively clear profitability and higher market recognition, to gain more flexible financing channels and more reasonable valuations.

The competitive landscape will also evolve accordingly.

Post-listing, Kunlunxin will gain independent fundraising channels for more aggressive R&D investment and price competition.

This will pressure unlisted chip companies and accelerate consolidation within the entire AI chip sector.

It is foreseeable that the capital decisions of T-Head and Suiyuan Technology will be influenced by the pace of Kunlunxin's listing process.