Union Semiconductor (Hefei) (688403) Stock Overview
Provides packaging and testing services for integrated circuits to display driver chip design companies in China and internationally. More details
| Snowflake Score | |
|---|---|
| Valuation | 0/6 |
| Future Growth | 1/6 |
| Past Performance | 2/6 |
| Financial Health | 6/6 |
| Dividends | 2/6 |
688403 Community Fair Values
Create NarrativeSee what others think this stock is worth. Follow their fair value or set your own to get alerts.
Union Semiconductor (Hefei) Co., Ltd. Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | CN¥17.58 |
| 52 Week High | CN¥23.89 |
| 52 Week Low | CN¥8.61 |
| Beta | 1.05 |
| 1 Month Change | 27.58% |
| 3 Month Change | -17.58% |
| 1 Year Change | 94.47% |
| 3 Year Change | 46.62% |
| 5 Year Change | n/a |
| Change since IPO | 3.78% |
Recent News & Updates
Recent updates
Union Semiconductor (Hefei) (SHSE:688403) Is Experiencing Growth In Returns On Capital
Jan 17
Is Union Semiconductor (Hefei) (SHSE:688403) Using Too Much Debt?
Dec 24What Union Semiconductor (Hefei) Co., Ltd.'s (SHSE:688403) 25% Share Price Gain Is Not Telling You
Oct 28Union Semiconductor (Hefei)'s (SHSE:688403) Shareholders May Want To Dig Deeper Than Statutory Profit
Sep 06Investors Will Want Union Semiconductor (Hefei)'s (SHSE:688403) Growth In ROCE To Persist
Jun 18Shareholder Returns
| 688403 | CN Semiconductor | CN Market | |
|---|---|---|---|
| 7D | 11.5% | 2.4% | 1.9% |
| 1Y | 94.5% | 60.0% | 34.8% |
Return vs Industry: 688403 exceeded the CN Semiconductor industry which returned 60% over the past year.
Return vs Market: 688403 exceeded the CN Market which returned 34.8% over the past year.
Price Volatility
| 688403 volatility | |
|---|---|
| 688403 Average Weekly Movement | 8.1% |
| Semiconductor Industry Average Movement | 8.1% |
| Market Average Movement | 6.3% |
| 10% most volatile stocks in CN Market | 9.8% |
| 10% least volatile stocks in CN Market | 4.1% |
Stable Share Price: 688403's share price has been volatile over the past 3 months compared to the CN market.
Volatility Over Time: 688403's weekly volatility (8%) has been stable over the past year, but is still higher than 75% of CN stocks.
About the Company
| Founded | Employees | CEO | Website |
|---|---|---|---|
| 2015 | 1,588 | Ruijun Zheng | www.unionsemicon.com.cn |
Union Semiconductor (Hefei) Co., Ltd. provides packaging and testing services for integrated circuits to display driver chip design companies in China and internationally. The company provides bump manufacturing (bumping), wafer testing (CP), chip on glass (COG), and chip on film (COF) processing services. Its products are used primarily in smartphones, HDTVs, laptops, tablets, automotive electronics, smart wearables, and electronic tags categories.
Union Semiconductor (Hefei) Co., Ltd. Fundamentals Summary
| 688403 fundamental statistics | |
|---|---|
| Market cap | CN¥15.36b |
| Earnings (TTM) | CN¥154.73m |
| Revenue (TTM) | CN¥1.78b |
Is 688403 overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| 688403 income statement (TTM) | |
|---|---|
| Revenue | CN¥1.78b |
| Cost of Revenue | CN¥1.42b |
| Gross Profit | CN¥365.73m |
| Other Expenses | CN¥211.00m |
| Earnings | CN¥154.73m |
Last Reported Earnings
Dec 31, 2025
Next Earnings Date
Apr 30, 2026
| Earnings per share (EPS) | 0.17 |
| Gross Margin | 20.51% |
| Net Profit Margin | 8.68% |
| Debt/Equity Ratio | 28.6% |
How did 688403 perform over the long term?
See historical performance and comparisonDividends
Company Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2026/04/22 08:57 |
| End of Day Share Price | 2026/04/22 00:00 |
| Earnings | 2025/12/31 |
| Annual Earnings | 2025/12/31 |
Data Sources
The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.
| Package | Data | Timeframe | Example US Source * |
|---|---|---|---|
| Company Financials | 10 years |
| |
| Analyst Consensus Estimates | +3 years |
|
|
| Market Prices | 30 years |
| |
| Ownership | 10 years |
| |
| Management | 10 years |
| |
| Key Developments | 10 years |
|
* Example for US securities, for non-US equivalent regulatory forms and sources are used.
Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.
Analysis Model and Snowflake
Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.
Learn about the world class team who designed and built the Simply Wall St analysis model.
Industry and Sector Metrics
Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.
Analyst Sources
Union Semiconductor (Hefei) Co., Ltd. is covered by 1 analysts. 1 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.
| Analyst | Institution |
|---|---|
| Tao Xu | Citic Securities Co., Ltd. |