Applied Optoelectronics (A59) Stock Overview
Designs, manufactures, and sells fiber-optic networking products in the United States, Taiwan, and China. More details
| Snowflake Score | |
|---|---|
| Valuation | 0/6 |
| Future Growth | 5/6 |
| Past Performance | 0/6 |
| Financial Health | 6/6 |
| Dividends | 0/6 |
A59 Community Fair Values
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Applied Optoelectronics, Inc. Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | US$22.40 |
| 52 Week High | US$41.80 |
| 52 Week Low | US$8.90 |
| Beta | 2.9 |
| 1 Month Change | 0% |
| 3 Month Change | n/a |
| 1 Year Change | n/a |
| 3 Year Change | 613.38% |
| 5 Year Change | 146.75% |
| Change since IPO | 146.34% |
Recent News & Updates
Recent updates
Shareholder Returns
| A59 | DE Communications | DE Market | |
|---|---|---|---|
| 7D | 0% | 1.7% | -1.5% |
| 1Y | n/a | 22.6% | 13.2% |
Return vs Industry: Insufficient data to determine how A59 performed against the German Communications industry.
Return vs Market: Insufficient data to determine how A59 performed against the German Market.
Price Volatility
| A59 volatility | |
|---|---|
| A59 Average Weekly Movement | n/a |
| Communications Industry Average Movement | 6.2% |
| Market Average Movement | 5.1% |
| 10% most volatile stocks in DE Market | 11.6% |
| 10% least volatile stocks in DE Market | 2.6% |
Stable Share Price: A59's share price has been volatile over the past 3 months compared to the German market.
Volatility Over Time: Insufficient data to determine A59's volatility change over the past year.
About the Company
| Founded | Employees | CEO | Website |
|---|---|---|---|
| 1997 | 3,309 | Thompson Lin | www.ao-inc.com |
Applied Optoelectronics, Inc. designs, manufactures, and sells fiber-optic networking products in the United States, Taiwan, and China. It offers optical modules, optical filters, lasers, laser components, subassemblies, transmitters and transceivers, turn-key equipment, headend, node, and distribution equipment, as well as amplifiers. The company sells its products to internet data center operators, cable television, telecom equipment manufacturers, fiber-to-the-home, and internet service providers through its direct and indirect sales channels.
Applied Optoelectronics, Inc. Fundamentals Summary
| A59 fundamental statistics | |
|---|---|
| Market cap | €1.52b |
| Earnings (TTM) | -€131.47m |
| Revenue (TTM) | €310.90m |
Is A59 overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| A59 income statement (TTM) | |
|---|---|
| Revenue | US$368.23m |
| Cost of Revenue | US$261.88m |
| Gross Profit | US$106.35m |
| Other Expenses | US$262.07m |
| Earnings | -US$155.72m |
Last Reported Earnings
Jun 30, 2025
Next Earnings Date
n/a
| Earnings per share (EPS) | -2.50 |
| Gross Margin | 28.88% |
| Net Profit Margin | -42.29% |
| Debt/Equity Ratio | 44.3% |
How did A59 perform over the long term?
See historical performance and comparisonCompany Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2025/09/17 03:22 |
| End of Day Share Price | 2025/08/18 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
Applied Optoelectronics, Inc. is covered by 14 analysts. 6 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 |
|---|---|
| null null | Argus Research Company |
| Ku Kang | B. Riley Securities, Inc. |
| Richard Shannon | Craig-Hallum Capital Group LLC |