---
title: "Zhipu climbs 5% on model launch, Hang Seng inclusion hopes"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/296576918.md"
description: "Zhipu (2513.HK) climbs 5% in Hong Kong trading to HK$1,071 on GLM-5.3 launch, Hang Seng Index inclusion hopes and southbound buying."
datetime: "2026-08-21T06:42:10.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/296576918.md)
  - [en](https://longbridge.com/en/news/296576918.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/296576918.md)
generator: "portal-rs"
---

# Zhipu climbs 5% on model launch, Hang Seng inclusion hopes

Zhipu (2513.HK) climbed **4.7%** in Hong Kong trading to HK$**1,071**, hitting an intraday high of HK$**1,080**.

The move came as the company launched its next-generation GLM-5.3 foundation model API this week, integrating it with the National Supercomputing Internet and Alibaba's Qwen AI platform, showcasing strengths in complex coding and cybersecurity. Citi maintained an outperform rating with a target price of HK$**2,061**.

Goldman Sachs expects Zhipu to meet inclusion criteria for the Hang Seng Index following today's quarterly review announcement. Southbound capital has net bought approximately HK$**3.5 billion** over the past three sessions, signaling sustained interest in the AI leader.

### Related Stocks

- [02513.HK](https://longbridge.com/en/quote/02513.HK.md)

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---
> **Disclaimer: This article is for reference only and does not constitute any investment advice.**