Realtek Semiconductor (2379) Stock Overview
Engages in the research, development, production, and sale of various integrated circuits and related application software in Taiwan, Asia, and internationally. More details
| Snowflake Score | |
|---|---|
| Valuation | 3/6 |
| Future Growth | 2/6 |
| Past Performance | 5/6 |
| Financial Health | 6/6 |
| Dividends | 4/6 |
2379 Community Fair Values
Create NarrativeSee what 9 others think this stock is worth. Follow their fair value or set your own to get alerts.
Realtek Semiconductor Corp. Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | NT$521.00 |
| 52 Week High | NT$593.00 |
| 52 Week Low | NT$432.50 |
| Beta | 0.89 |
| 1 Month Change | 0.97% |
| 3 Month Change | -2.43% |
| 1 Year Change | 9.45% |
| 3 Year Change | 59.82% |
| 5 Year Change | 36.57% |
| Change since IPO | 436.11% |
Recent News & Updates
Recent updates
A Look At The Intrinsic Value Of Realtek Semiconductor Corp. (TWSE:2379)
Apr 02
Is Realtek Semiconductor (TWSE:2379) Using Too Much Debt?
Mar 19We Think Realtek Semiconductor's (TWSE:2379) Robust Earnings Are Conservative
Mar 06Realtek Semiconductor Corp.'s (TWSE:2379) Popularity With Investors Is Under Threat From Overpricing
Feb 17Why You Should Care About Realtek Semiconductor's (TWSE:2379) Strong Returns On Capital
Dec 19
Ethernet Expansion And AI Innovation Propel Growth In Connectivity Markets
Growth driven by focus on Ethernet and high-end products, expanding opportunities in AI and high-performance markets to support revenue and margin improvements.Shareholder Returns
| 2379 | TW Semiconductor | TW Market | |
|---|---|---|---|
| 7D | 4.6% | -0.1% | 0.7% |
| 1Y | 9.5% | 37.3% | 21.9% |
Return vs Industry: 2379 underperformed the TW Semiconductor industry which returned 37.3% over the past year.
Return vs Market: 2379 underperformed the TW Market which returned 21.9% over the past year.
Price Volatility
| 2379 volatility | |
|---|---|
| 2379 Average Weekly Movement | 3.6% |
| Semiconductor Industry Average Movement | 6.0% |
| Market Average Movement | 4.8% |
| 10% most volatile stocks in TW Market | 8.6% |
| 10% least volatile stocks in TW Market | 2.1% |
Stable Share Price: 2379 has not had significant price volatility in the past 3 months compared to the TW market.
Volatility Over Time: 2379's weekly volatility (4%) has been stable over the past year.
About the Company
| Founded | Employees | CEO | Website |
|---|---|---|---|
| 1987 | n/a | n/a | www.realtek.com |
Realtek Semiconductor Corp., together with its subsidiaries, engages in the research, development, production, and sale of various integrated circuits and related application software in Taiwan, Asia, and internationally. It provides communications network ICs, including broadband access controllers, gateway controllers, digital home centers, gigabit ethernet, switch controllers, wireless LAN ICs, and DTV demodulators, as well as Bluetooth, GNSS, and Internet of Things products. The company also offers connected media ICs, such as high speed bridge controllers, network interface controllers, and single-port PHYceiver.
Realtek Semiconductor Corp. Fundamentals Summary
| 2379 fundamental statistics | |
|---|---|
| Market cap | NT$267.20b |
| Earnings (TTM) | NT$15.50b |
| Revenue (TTM) | NT$122.77b |
Is 2379 overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| 2379 income statement (TTM) | |
|---|---|
| Revenue | NT$122.77b |
| Cost of Revenue | NT$61.30b |
| Gross Profit | NT$61.48b |
| Other Expenses | NT$45.98b |
| Earnings | NT$15.50b |
Last Reported Earnings
Sep 30, 2025
Next Earnings Date
n/a
| Earnings per share (EPS) | 30.22 |
| Gross Margin | 50.07% |
| Net Profit Margin | 12.62% |
| Debt/Equity Ratio | 0% |
How did 2379 perform over the long term?
See historical performance and comparisonDividends
Company Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2025/11/28 22:28 |
| End of Day Share Price | 2025/11/28 00:00 |
| Earnings | 2025/09/30 |
| Annual Earnings | 2024/12/31 |
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 |
| |
| Management | 10 years |
| |
| 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
Realtek Semiconductor Corp. is covered by 29 analysts. 15 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 |
|---|---|
| Haas Liu | BofA Global Research |
| Brad Lin | BofA Global Research |
| Mike Yang | BofA Global Research |