---
title: "Beijing Xiaocheng Technology Stock Co., Ltd. (300139.SZ)"
type: "Symbol"
locale: "en"
url: "https://longbridge.com/en/quote/300139.SZ.md"
symbol: "300139.SZ"
name: "Beijing Xiaocheng Technology Stock Co., Ltd."
industry: "Semiconductors"
datetime: "2026-05-20T01:27:53.409Z"
locales:
  - [en](https://longbridge.com/en/quote/300139.SZ.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/300139.SZ.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/300139.SZ.md)
---

# Beijing Xiaocheng Technology Stock Co., Ltd. (300139.SZ)

## Company Overview

Beijing XIAOCHENG Technology Stock Co., Ltd, together with its subsidiaries, designs and develops integrated circuits in China and internationally. It offers integrated circuit chips, integrated circuit modules, electric energy meters, power line carrier chips, digital electronic detonator chips and modules, and other technical products. The company also provides power line carrier meter reading systems and power management systems. In addition, it engages in the construction, operation, and management of power grid transformation projects; and construction of distribution network and solar power projects, as well as supply, installation, testing, commissioning, and management of power projects.

| Item | Detail |
|------|--------|
| Industry | Semiconductors |
| Exchange | CN Market |
| Website | [www.xiaocheng.com](https://www.xiaocheng.com) |

## Key Drivers
> *AI-analyzed key factors driving this stock's performance*


## Longbridge Financial Score™: B
> *Longbridge Financial Score™ — Proprietary multi-factor rating model by Longbridge*
> Updated: 2026-05-19T04:30:08.000Z

**Overall: B (0.21)**

**Industry**: Semiconductors

| Metric | Value |
|--------|-------|
| Industry Ranking | 53 / 165 |
| Industry Median | C |
| Industry Average | C |

- **Style**: Growth - Stocks whose main business is in the growth stage.
- **Scale**: Small - The company's operation has a high degree of growth and volatility, making it easy to achieve high investment returns.

**Multi Score**: B

#### Style Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Revenue YoY | 89.63% |  |
| Net Profit YoY | 291.67% |  |
| P/B Ratio | 11.52 |  |
| Dividend Ratio | 0.00% |  |

#### Size Score Score: 

| Indicator | Value | Rating |
|-----------|-------|--------|
| Market Cap | 13714291521.84 |  |
| Revenue | 697224360.74 |  |

#### Multi Score Score: B

| Indicator | Value | Rating |
|-----------|-------|--------|
| ROE | 16.78% | A |
| Profit Margin | 26.55% | A |
| Gross Margin | 66.44% | A |
| Revenue YoY | 89.63% | A |
| Net Profit YoY | 291.67% | A |
| Total Assets YoY | 25.69% | A |
| Net Assets YoY | 19.96% | A |
| Cash Flow Margin | 176.57% | B |
| OCF YoY | 89.63% | A |
| Turnover | 0.48 | C |
| Gearing Ratio | 19.98% | A |

```chart-data:radar
{
  "title": "Longbridge Financial Score - Beijing Xiaocheng Technology Stock Co., Ltd.",
  "chart_type": "radar",
  "dimensions": [
    {
      "name": "Style Score",
      "grade": "",
      "indicators": [
        {
          "name": "Revenue YoY",
          "value": "89.63%",
          "rating": ""
        },
        {
          "name": "Net Profit YoY",
          "value": "291.67%",
          "rating": ""
        },
        {
          "name": "P/B Ratio",
          "value": "11.52",
          "rating": ""
        },
        {
          "name": "Dividend Ratio",
          "value": "0.00%",
          "rating": ""
        }
      ]
    },
    {
      "name": "Size Score",
      "grade": "",
      "indicators": [
        {
          "name": "Market Cap",
          "value": "13714291521.84",
          "rating": ""
        },
        {
          "name": "Revenue",
          "value": "697224360.74",
          "rating": ""
        }
      ]
    },
    {
      "name": "Multi Score",
      "grade": "B",
      "indicators": [
        {
          "name": "ROE",
          "value": "16.78%",
          "rating": "A"
        },
        {
          "name": "Profit Margin",
          "value": "26.55%",
          "rating": "A"
        },
        {
          "name": "Gross Margin",
          "value": "66.44%",
          "rating": "A"
        },
        {
          "name": "Revenue YoY",
          "value": "89.63%",
          "rating": "A"
        },
        {
          "name": "Net Profit YoY",
          "value": "291.67%",
          "rating": "A"
        },
        {
          "name": "Total Assets YoY",
          "value": "25.69%",
          "rating": "A"
        },
        {
          "name": "Net Assets YoY",
          "value": "19.96%",
          "rating": "A"
        },
        {
          "name": "Cash Flow Margin",
          "value": "176.57%",
          "rating": "B"
        },
        {
          "name": "OCF YoY",
          "value": "89.63%",
          "rating": "A"
        },
        {
          "name": "Turnover",
          "value": "0.48",
          "rating": "C"
        },
        {
          "name": "Gearing Ratio",
          "value": "19.98%",
          "rating": "A"
        }
      ]
    }
  ]
}
```

## Valuation Analysis

| Metric | Current | Industry Ranking | High | Median | Low |
|--------|---------|-----------------|------|--------|-----|
| PE (TTM) | 73.26 | 37/165 | 187.38 | 111.88 | 89.39 |
| PB | 11.39 | 133/165 | 13.99 | 7.16 | 5.41 |
| PS (TTM) | 19.45 | 127/165 | 31.53 | 17.03 | 14.33 |
| Dividend Yield | 0.00% | - | - | - | - |

## Peer Comparison

| Rank | Name | Profit | Growth | Operation | Security | Cash | Rating |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 01 | Cambricon (688256.SH) | A | A | B | A | B | A |
| 02 | Rockchip (603893.SH) | A | A | A | A | B | A |
| 03 | Puya semiconductor (688766.SH) | B | A | A | B | B | A |
| 04 | Hygon Information Technology (688041.SH) | B | A | C | B | C | B |
| 05 | Montage Technology (688008.SH) | A | A | D | A | B | B |

## References

- [Company Overview — Profile, executives, shareholders, business breakdown](https://longbridge.com/en/quote/300139.SZ/overview.md)
- [Financial Reports — Income, balance sheet, cash flow, dividends](https://longbridge.com/en/quote/300139.SZ/norm.md)
- [Related News](https://longbridge.com/en/quote/300139.SZ/news.md)
- [Filings — Company announcements and regulatory filings](https://longbridge.com/en/quote/300139.SZ/filings.md)

---

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