TrueLight (3234) Stock Overview
Designs, develops, and supplies optical components in China, Taiwan, rest of Asia, the United States, and Europe. More details
| Snowflake Score | |
|---|---|
| Valuation | 0/6 |
| Future Growth | 0/6 |
| Past Performance | 0/6 |
| Financial Health | 6/6 |
| Dividends | 0/6 |
3234 Community Fair Values
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TrueLight Corporation Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | NT$33.85 |
| 52 Week High | NT$59.50 |
| 52 Week Low | NT$29.15 |
| Beta | 0.81 |
| 1 Month Change | -8.14% |
| 3 Month Change | -2.59% |
| 1 Year Change | -29.33% |
| 3 Year Change | 49.78% |
| 5 Year Change | -8.51% |
| Change since IPO | 57.52% |
Recent News & Updates
Recent updates
At NT$41.25, Is TrueLight Corporation (GTSM:3234) Worth Looking At Closely?
Mar 21
TrueLight (GTSM:3234) Is Making Moderate Use Of Debt
Feb 28Breakeven Is Near for TrueLight Corporation (GTSM:3234)
Feb 07
TrueLight Corporation (GTSM:3234) Shares Could Be 36% Below Their Intrinsic Value Estimate
Jan 17If You Had Bought TrueLight's (GTSM:3234) Shares Five Years Ago You Would Be Down 67%
Dec 27At NT$45.00, Is It Time To Put TrueLight Corporation (GTSM:3234) On Your Watch List?
Dec 06Shareholder Returns
| 3234 | TW Semiconductor | TW Market | |
|---|---|---|---|
| 7D | -0.1% | 6.6% | 4.4% |
| 1Y | -29.3% | 32.8% | 18.0% |
Return vs Industry: 3234 underperformed the TW Semiconductor industry which returned 30.3% over the past year.
Return vs Market: 3234 underperformed the TW Market which returned 15.9% over the past year.
Price Volatility
| 3234 volatility | |
|---|---|
| 3234 Average Weekly Movement | 5.4% |
| Semiconductor Industry Average Movement | 5.8% |
| Market Average Movement | 4.7% |
| 10% most volatile stocks in TW Market | 8.2% |
| 10% least volatile stocks in TW Market | 2.2% |
Stable Share Price: 3234 has not had significant price volatility in the past 3 months compared to the TW market.
Volatility Over Time: 3234's weekly volatility (5%) has been stable over the past year.
About the Company
| Founded | Employees | CEO | Website |
|---|---|---|---|
| 1997 | n/a | M. Y. Chu | www.truelight.com.tw |
TrueLight Corporation designs, develops, and supplies optical components in China, Taiwan, rest of Asia, the United States, and Europe. The company offers optical fiber communication, 4G/5G mobile communication base station interconnection, cloud data center, and 3D sensing/near-field sensing/flood illumination products. It also provides vertical cavity surface emitting lasers, edge lasers, and photodiodes, as well as components, sub-modules, light engines/AOC, and other products.
TrueLight Corporation Fundamentals Summary
| 3234 fundamental statistics | |
|---|---|
| Market cap | NT$3.77b |
| Earnings (TTM) | -NT$156.98m |
| Revenue (TTM) | NT$638.87m |
Is 3234 overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| 3234 income statement (TTM) | |
|---|---|
| Revenue | NT$638.87m |
| Cost of Revenue | NT$544.02m |
| Gross Profit | NT$94.86m |
| Other Expenses | NT$251.84m |
| Earnings | -NT$156.98m |
Last Reported Earnings
Jun 30, 2025
Next Earnings Date
n/a
| Earnings per share (EPS) | -1.41 |
| Gross Margin | 14.85% |
| Net Profit Margin | -24.57% |
| Debt/Equity Ratio | 16.6% |
How did 3234 perform over the long term?
See historical performance and comparisonCompany Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2025/10/03 02:23 |
| End of Day Share Price | 2025/10/03 00:00 |
| Earnings | 2025/06/30 |
| 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
TrueLight Corporation is covered by 4 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 |
|---|---|
| Jinyuan Lu | Jih Sun Securities Investment Consulting Co., Ltd. |
| Jackson Chiang | KGI Securities Co. Ltd. |
| Shuchun Hsiao | Masterlink Securities Corp. |