---
title: "The production and sales volume of prebaked anodes increased, and SUNSTONE's net profit attributable to the parent company in the first half of the year rose by 1568.52% to 523 million yuan"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/253803012.md"
description: "SUNSTONE released its 2025 semi-annual report, with operating revenue of 8.306 billion yuan, a year-on-year increase of 28.28%; net profit attributable to the parent company was 523 million yuan, a year-on-year increase of 1568.52%. The net profit excluding non-recurring gains and losses was 522 million yuan, a year-on-year increase of 364.53%. The production and sales volume of prebaked anodes saw significant growth, benefiting from the rise in primary aluminum prices and strong market demand"
datetime: "2025-08-20T11:30:04.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/253803012.md)
  - [en](https://longbridge.com/en/news/253803012.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/253803012.md)
---

# The production and sales volume of prebaked anodes increased, and SUNSTONE's net profit attributable to the parent company in the first half of the year rose by 1568.52% to 523 million yuan

According to the Zhitong Finance APP, SUNSTONE (603612.SH) released its semi-annual report for 2025, showing an operating income of 8.306 billion yuan, a year-on-year increase of 28.28%. The net profit attributable to shareholders of the listed company was 523 million yuan, a year-on-year increase of 1568.52%. The net profit attributable to shareholders of the listed company, excluding non-recurring gains and losses, was 522 million yuan, a year-on-year increase of 364.53%. The basic earnings per share were 1.05 yuan.

During the reporting period, the primary aluminum industry chain, where prebaked anodes are located, showed a good development trend, with rising primary aluminum prices and strong market demand, leading to an increase in prebaked anode prices. The company's joint venture with high-quality downstream customers, the SUNSTONE Innovation Phase II 340,000-ton prebaked anode project, and the Longxi SUNSTONE 300,000-ton prebaked anode project are operating steadily, resulting in a significant year-on-year increase in prebaked anode production and sales. This led to the company's operating income growth year-on-year

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