---
title: "Dragon and Tiger List | SF Diamond (300179) rose by 4.92%, with the top 5 buyers purchasing a total of 1.055 billion yuan, and the top 5 sellers selling a total of 609 million yuan. Reason for being listed: The top 5 securities with a daily turnover rate reaching 30%"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/288057532.md"
description: "Dragon and Tiger List | SF Diamond (300179) rose by 4.92%, with the top 5 buyers purchasing a total of 1.055 billion yuan, and the top 5 sellers selling a total of 609 million yuan. Reason for being listed: The top 5 securities with a daily turnover rate reaching 30%"
datetime: "2026-05-29T11:07:13.000Z"
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---

# Dragon and Tiger List | SF Diamond (300179) rose by 4.92%, with the top 5 buyers purchasing a total of 1.055 billion yuan, and the top 5 sellers selling a total of 609 million yuan. Reason for being listed: The top 5 securities with a daily turnover rate reaching 30%

According to Tongbi Finance, on May 29, SF Diamond (300179) appeared on the Dragon and Tiger List. The reason for being listed: this stock had a daily turnover rate of 30%, ranking among the top 5 securities. The buying amount on the Dragon and Tiger List was 1.088 billion yuan, the selling amount was 686 million yuan, and the net buying amount was 402 million yuan.

The top 5 buying amounts totaled 1.055 billion yuan. Among them, the first buying position was for Shenzhen Stock Connect, with a purchase of 573 million yuan; the second position was for institutional use, with a purchase of 185 million yuan; the third position was for institutional use, with a purchase of 114 million yuan; the fourth position was for institutional use, with a purchase of 109 million yuan; the fifth position was for institutional use, with a purchase of 72.4665 million yuan.

The top 5 selling amounts totaled 609 million yuan. Among them, the first selling position was for Shenzhen Stock Connect, with a sale of 189 million yuan; the second position was for institutional use, with a sale of 125 million yuan; the third position was for institutional use, with a sale of 102 million yuan; the fourth position was for institutional use, with a sale of 98.6846 million yuan; the fifth position was for institutional use, with a sale of 93.8849 million yuan.

As of the close on May 29, SF Diamond (300179) rose by 4.92%, with a closing price of 45.25 yuan and a circulating market value of 16.923 billion yuan, with a turnover rate of 34.21%.

*Tongbi Finance Tip:*

*SF Diamond (300179.SZ) is projected to have an operating income of 567 million yuan in 2025, with a growth rate of 7.98%. The net profit attributable to the parent company is expected to be 93 million yuan, with a growth rate of -20.77%, and a return on equity of 7.64%.*

*In the first quarter of 2026, the company's operating income is expected to be 184 million yuan, with a growth rate of 40.20%. The net profit attributable to the parent company is expected to be 43 million yuan, with a growth rate of 25.66%.*

*Currently, the company belongs to the materials industry, with the main product types being specialized equipment and components. The 2025 report indicates that the main business composition is resource extraction/engineering construction: 53.6%; precision processing: 29.39%; others: 17.01%.*

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- [300179.CN](https://longbridge.com/en/quote/300179.CN.md)

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