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China’s Z.AI raises $5 billion from new share, convertible bond sales, filing shows

By Thomson Reuters Sep 13, 2026 | 6:00 AM

By Kane Wu

HONG KONG, Sept 13 (Reuters) – Beijing-based artificial intelligence company Z.AI Co Ltd raised a total of $5 billion from a Hong Kong share placement of ​about $2 billion and a concurrent convertible bond sale ‌of about $3 billion, the company said in a Hong Kong stock exchange filing on Sunday.

Z.AI launched the sales on Friday, offering 21.97 million new Hong Kong shares at HK$714 ($91.05) each, a 10% discount to ‌Friday’s ​closing price of HK$793.

The company also ⁠raised 20.14 billion yuan ($3 ⁠billion) of zero-coupon bonds due in September 2027, the filing showed. The yuan-denominated bonds will be settled in U.S. dollars.

The bonds were issued at 100.5% of their face ​value, the filing showed. The initial conversion price is HK$892.50, a 25% premium to the HK$714 share placement ⁠price.

Z.AI can redeem all, but not ⁠part, of the bonds from February 18, 2027, ​if its shares trade at or above 130% of the ​conversion price for 20 out of 30 trading days, ‌according to the sheet.

About 60% of the net proceeds will be used for research and development of the company’s next-generation models and its fully self-training system, Z.AI said in ⁠the filing.

Another 15% of the proceeds will be for the company’s expansion plans while the rest will be used to optimize ⁠its capital structure, ‌replenish working capital for daily operations and ⁠for other general corporate purposes, according to ​the filing.

The ‌fundraising comes as Chinese AI developers seek ​capital for ⁠the costly computing infrastructure and talent needed to compete with larger U.S. rivals.

Z.AI, formerly known as Zhipu AI, went public in Hong Kong in January and raised about $4 billion in a follow-on share sale in July.

(Reporting by Kane Wu; Editing ​by Susan Fenton)