STI (A039440) Stock Overview
Operates in the semiconductor equipment industry in Korea. More details
| Snowflake Score | |
|---|---|
| Valuation | 4/6 |
| Future Growth | 6/6 |
| Past Performance | 2/6 |
| Financial Health | 6/6 |
| Dividends | 0/6 |
A039440 Community Fair Values
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STI Co., Ltd. Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | ₩37,800.00 |
| 52 Week High | ₩43,200.00 |
| 52 Week Low | ₩17,380.00 |
| Beta | 1.56 |
| 1 Month Change | 24.75% |
| 3 Month Change | 12.50% |
| 1 Year Change | 83.94% |
| 3 Year Change | 217.11% |
| 5 Year Change | 100.00% |
| Change since IPO | 1,063.07% |
Recent News & Updates
Recent updates
Shareholder Returns
| A039440 | KR Semiconductor | KR Market | |
|---|---|---|---|
| 7D | 1.1% | 26.6% | 12.5% |
| 1Y | 83.9% | 606.2% | 176.4% |
Return vs Industry: A039440 underperformed the KR Semiconductor industry which returned 606.2% over the past year.
Return vs Market: A039440 underperformed the KR Market which returned 176.4% over the past year.
Price Volatility
| A039440 volatility | |
|---|---|
| A039440 Average Weekly Movement | 13.4% |
| Semiconductor Industry Average Movement | 13.4% |
| Market Average Movement | 9.1% |
| 10% most volatile stocks in KR Market | 16.2% |
| 10% least volatile stocks in KR Market | 4.7% |
Stable Share Price: A039440's share price has been volatile over the past 3 months compared to the KR market.
Volatility Over Time: A039440's weekly volatility (13%) has been stable over the past year, but is still higher than 75% of KR stocks.
About the Company
| Founded | Employees | CEO | Website |
|---|---|---|---|
| 1997 | 396 | Woo Lee | www.stinc.co.kr |
STI Co., Ltd. operates in the semiconductor equipment industry in Korea. Its products include central chemical supply systems, slurry mixing and systems, and chemical mixing / dilution system for mixing or dilution, and supply of TMAH, KOH, HF, NH4OH, and SC-1. The company offers wet station products, including initial, pre-depo, pre photo, and ITO; cassette cleaners, developers, glass slimming systems, strippers, etchers, after glass grinding cleaners, and photo mask developers; and fine metal, screen mask, and back side glass cleaners.
STI Co., Ltd. Fundamentals Summary
| A039440 fundamental statistics | |
|---|---|
| Market cap | ₩544.85b |
| Earnings (TTM) | ₩15.42b |
| Revenue (TTM) | ₩328.06b |
Is A039440 overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| A039440 income statement (TTM) | |
|---|---|
| Revenue | ₩328.06b |
| Cost of Revenue | ₩270.82b |
| Gross Profit | ₩57.24b |
| Other Expenses | ₩41.82b |
| Earnings | ₩15.42b |
Last Reported Earnings
Dec 31, 2025
Next Earnings Date
n/a
| Earnings per share (EPS) | 1.07k |
| Gross Margin | 17.45% |
| Net Profit Margin | 4.70% |
| Debt/Equity Ratio | 0.4% |
How did A039440 perform over the long term?
See historical performance and comparisonDividends
Company Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2026/05/09 05:22 |
| End of Day Share Price | 2026/05/08 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 |
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| Market Prices | 30 years |
| |
| Ownership | 10 years |
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| Management | 10 years |
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| Key Developments | 10 years |
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* 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
STI Co., Ltd. is covered by 6 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 |
|---|---|
| Yeong-Min Ko | DAOL Investment & Securities Co., Ltd. |
| Joon Young Park | Hyundai Motor Securities Co. Ltd. |
| Jeehoon Park | Korea Investment & Securities Co., Ltd. |