---
title: "Hong Kong stock movement: SICC rose 18.84%, the technology sector rebounded strongly, and the silicon carbide market outlook is optimistic!"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/286370901.md"
description: "SICC rose by 18.84%; ASMPT fell by 5.21%, with a transaction volume of HKD 479 million; GCL-Poly Energy rose by 1.11%, with a transaction volume of HKD 242 million; Flat Glass Group fell by 3.77%, with a transaction volume of HKD 96.9 million; Hantian Cheng rose by 16.70%, with a market value of HKD 53.8 billion"
datetime: "2026-05-14T06:46:53.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/286370901.md)
  - [en](https://longbridge.com/en/news/286370901.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/286370901.md)
---

# Hong Kong stock movement: SICC rose 18.84%, the technology sector rebounded strongly, and the silicon carbide market outlook is optimistic!

**Hong Kong Stock Movement**

SICC rose 18.84%. Based on recent key news:

1.  On May 13, the Hong Kong technology sector strengthened, driven by optimism over a potential peace agreement between the U.S. and Iran and the tech market rally, with SICC rising over 12%. Dongxing Securities pointed out that the Hong Kong stock market is in a "risk appetite recovery + fundamental expectation improvement" window, with strong performance in the technology sector. Source: Zhitong Finance
    
2.  On May 11, SICC, as a leading company in 8-inch SiC substrates, benefited from the industry's recovery and possesses globally leading mass production capabilities. A report by Fuji Economic in Japan indicated that the company's market share is the highest in the world, with a 51.3% share in the 8-inch market. Source: Zhitong Finance
    
3.  On May 14, the silicon carbide concept was active, with SICC rising over 10%. Citrini released an AI supply chain report, listing SiC as a core mainline in the AI field, with the future market expected to exceed 200 to 300 billion. Source: Zhitong Finance The Hong Kong technology sector has recently performed strongly, with a recovery in risk appetite.
    

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

ASMPT fell 5.21%. Based on recent key news:

1.  On May 11, ASMPT announced its first-quarter results, with sales revenue increasing by 32% year-on-year, new order amounts reaching a four-year high, and profits rebounding significantly, showing strong performance in AI servers and high-speed packaging. This news boosted market confidence, but the stock price still experienced fluctuations.
    
2.  On May 11, ASMPT announced the issuance of 1.5713 million new shares under the employee stock incentive plan, accounting for 0.376% of the company's existing issued share capital. This move may lead to equity dilution, affecting the stock price.
    
3.  On May 11, ASMPT signed a stock purchase agreement with Applied Materials in the U.S., planning to sell all common stock equity of ASMPT NEXX, Inc. to focus on backend packaging business. This strategic adjustment may attract market attention regarding the company's future direction. The semiconductor industry demand is strong, with significant capital inflow.
    

GCL-Poly Energy rose 1.11%. Based on recent key news:

1.  On May 14, Citigroup lowered its profit forecast for GCL-Poly Energy due to weak demand for polysilicon, declining sales prices and volumes, leading to pressure on the stock price. Citigroup lowered its target price from HKD 1.72 to HKD 1.3 but maintained a "buy" rating, as polysilicon prices have bottomed out and are expected to rebound in the future. Source: Citigroup report
    
2.  On May 13, the Silicon Industry Association released a weekly review of polysilicon, indicating increased market activity, stabilized silicon material prices, and rising procurement demand. Signs of marginal improvement in the market were observed, with easing supply-demand imbalance pressure. Source: Zhitong Finance
    
3.  On May 13, GCL-Poly Lithium released a new product, C18, with increased compact density, reaching cooperation agreements with multiple battery cell companies to secure long-term orders, achieving full production and sales. Source: GCL-Poly Lithium press conference The supply-demand situation in the polysilicon market is improving, with prices stabilizing Fuyao Glass fell 3.77%. Based on recent key news:
    
4.  On May 12, Fuyao Glass announced that its convertible bonds will pay interest on May 20. This announcement may raise market concerns about the company's financial condition, leading to a decline in stock price.
    
5.  On May 12, the shareholders' meeting of Fuyao Glass almost unanimously approved all resolutions, showing shareholders' confidence in the company's strategic direction and financial management. However, technical sentiment signals indicate a strong sell, which may negatively impact the stock price.
    
6.  On May 12, analysts gave Fuyao Glass a latest rating of Buy, with a target price of HKD 11.50, but market sentiment still leans towards selling, putting pressure on the stock price. The overall industry performance is weak, with significant capital outflows.
    

**Stocks ranked at the top of the industry by market capitalization**

Hantian Tiancheng rose 16.70%. Based on recent news,

1.  On May 11, Hantian Tiancheng announced that the term of the first board of directors and supervisory board will be extended until the completion of the election at the 2026 annual general meeting. This move ensures the continuity and stability of the company's operations, enhancing market confidence and driving up the stock price.
    
2.  On May 11, Hantian Tiancheng further announced that the election of the second board of directors and supervisory board will be appropriately delayed, but it will not affect the normal operation of the company. This news alleviated market concerns about governance uncertainties, further boosting the stock price.
    
3.  No other significant news recently. The overall market performance is stable, with noticeable capital inflows

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