Etherstack (ESK) Stock Overview
A wireless technology company, engages in the development, manufacture, licensing, and sale of mission critical radio technologies to equipment manufacturers and network operators in the United Kingdom, the United States, Europe, Japan, and Australia. More details
| Snowflake Score | |
|---|---|
| Valuation | 0/6 |
| Future Growth | 0/6 |
| Past Performance | 0/6 |
| Financial Health | 5/6 |
| Dividends | 0/6 |
ESK Community Fair Values
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Etherstack plc Competitors
Price History & Performance
| Historical stock prices | |
|---|---|
| Current Share Price | AU$0.51 |
| 52 Week High | AU$0.82 |
| 52 Week Low | AU$0.35 |
| Beta | 0.75 |
| 1 Month Change | -15.70% |
| 3 Month Change | -8.93% |
| 1 Year Change | 15.91% |
| 3 Year Change | 52.24% |
| 5 Year Change | -21.54% |
| Change since IPO | -70.00% |
Recent News & Updates
Recent updates
Shareholder Returns
| ESK | AU Software | AU Market | |
|---|---|---|---|
| 7D | -2.9% | 0.3% | 1.0% |
| 1Y | 15.9% | -50.3% | 3.1% |
Return vs Industry: ESK exceeded the Australian Software industry which returned -50.3% over the past year.
Return vs Market: ESK exceeded the Australian Market which returned 3.1% over the past year.
Price Volatility
| ESK volatility | |
|---|---|
| ESK Average Weekly Movement | 7.1% |
| Software Industry Average Movement | 10.9% |
| Market Average Movement | 10.3% |
| 10% most volatile stocks in AU Market | 17.4% |
| 10% least volatile stocks in AU Market | 4.2% |
Stable Share Price: ESK has not had significant price volatility in the past 3 months compared to the Australian market.
Volatility Over Time: ESK's weekly volatility (7%) has been stable over the past year.
About the Company
| Founded | Employees | CEO | Website |
|---|---|---|---|
| 2002 | 62 | David Deacon | www.etherstack.com |
Etherstack plc, a wireless technology company, engages in the development, manufacture, licensing, and sale of mission critical radio technologies to equipment manufacturers and network operators in the United Kingdom, the United States, Europe, Japan, and Australia. The company’s technology enables push-to-talk communications; and advanced digital land mobile radio (LMR) and cellular and satellite networks. It offers a range of cryptographic solutions, including P25 security suite, which unites AES/DES P25 encryption engine with P25 key fill device support for complete P25 subscriber encryption; P25 key management facility; P25 security dongles; and FIPS 140-2 cryptographic module, a single-board security device that implements APCO P25 encryption, decryption, and key management and storage services in conformance with FIPS140-2 standards.
Etherstack plc Fundamentals Summary
| ESK fundamental statistics | |
|---|---|
| Market cap | AU$72.23m |
| Earnings (TTM) | -AU$973.77k |
| Revenue (TTM) | AU$14.04m |
Is ESK overvalued?
See Fair Value and valuation analysisEarnings & Revenue
| ESK income statement (TTM) | |
|---|---|
| Revenue | US$10.09m |
| Cost of Revenue | US$5.13m |
| Gross Profit | US$4.96m |
| Other Expenses | US$5.66m |
| Earnings | -US$700.00k |
Last Reported Earnings
Dec 31, 2025
Next Earnings Date
n/a
| Earnings per share (EPS) | -0.0049 |
| Gross Margin | 49.12% |
| Net Profit Margin | -6.94% |
| Debt/Equity Ratio | 27.1% |
How did ESK perform over the long term?
See historical performance and comparisonCompany Analysis and Financial Data Status
| Data | Last Updated (UTC time) |
|---|---|
| Company Analysis | 2026/05/31 07:26 |
| End of Day Share Price | 2026/05/29 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
Etherstack plc is covered by 1 analysts. 0 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 |
|---|---|
| Ross Barrows | Canaccord Genuity Historic (Wilsons Advisory and Stockbroking Ltd. |