---
title: "Hong Kong Stock Movement: DIAGENS-B's stock price hits a new high since listing, with a surge of over 16% driven by a spike in demand for smart healthcare"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/285021152.md"
description: "DIAGENS-B rose 16.39%; MicroPort Robotics-B rose 3.29%, with a transaction volume of HKD 30.71 million; MicroPort Medical fell 0.46%, with a transaction volume of HKD 10.05 million; Angelalign fell 1.90%, with a transaction volume of HKD 6.71 million; Precision Medical-B rose 1.04%, with a market value of HKD 20.9 billion"
datetime: "2026-05-04T03:01:47.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/285021152.md)
  - [en](https://longbridge.com/en/news/285021152.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/285021152.md)
---

# Hong Kong Stock Movement: DIAGENS-B's stock price hits a new high since listing, with a surge of over 16% driven by a spike in demand for smart healthcare

**Hong Kong Stock Movement**

DIAGENS-B rose 16.39%. Based on recent key news:

1.  On May 4th, DIAGENS-B's stock price reached a new high since its listing, with an increase of over 15%. The iMedImage® medical imaging base model was showcased at the Smart Medical Area of the Canton Fair, attracting global buyers' attention and driving the stock price up. Zhitong Finance reported a 331.7% surge in its technology licensing revenue, validating the feasibility of its business closed loop, with a market share of 30.6%, and endorsements from institutions like Tencent, further boosting market confidence. The demand in the smart medical field is strong, with significant capital inflow.

**Stocks with High Trading Volume in the Industry**

MicroPort Scientific Corporation-B rose 3.29%, with a trading volume of HKD 30.71 million, and no significant news recently. The trading is active, with clear capital flow. Considering the sector and industry trends, this stock shows significant volatility, and the specific reasons need further observation.

MicroPort Medical, fell 0.46%, with a trading volume of HKD 10.05 million, and no significant news recently. The trading is active, with clear capital flow. Considering the sector and industry trends, this stock shows significant volatility, and the specific reasons need further observation.

Angelalign Technology, fell 1.90%, with a trading volume of HKD 6.71 million, and no significant news recently. The trading is active, with clear capital flow. Considering the sector and industry trends, this stock shows significant volatility, and the specific reasons need further observation.

**Stocks with High Market Capitalization in the Industry**

Jingfeng Medical-B rose 1.04%, with a market capitalization of HKD 20.9 billion, and no significant news recently. The trading is active, with clear capital flow. Considering the sector and industry trends, this stock shows significant volatility, and the specific reasons need further observation

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