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Structural Monitoring Systems PlcASX:SMN Stock Report

Market Cap AU$63.8m
Share Price
AU$0.41
AU$0.78
47.4% undervalued intrinsic discount
1Y-9.9%
7D3.8%
1D
Portfolio Value
View

Structural Monitoring Systems Plc

ASX:SMN Stock Report

Market Cap: AU$63.8m

Structural Monitoring Systems (SMN) Stock Overview

Engages in the design, development, and manufacture of avionic products in the Americas, Europe, the United Kingdom, Asia, Middle East, Australasia, and Africa. More details

SMN fundamental analysis
Snowflake Score
Valuation4/6
Future Growth0/6
Past Performance3/6
Financial Health5/6
Dividends0/6

SMN Community Fair Values

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Structural Monitoring Systems Plc Competitors

Price History & Performance

Summary of share price highs, lows and changes for Structural Monitoring Systems
Historical stock prices
Current Share PriceAU$0.41
52 Week HighAU$0.57
52 Week LowAU$0.30
Beta1.31
1 Month Change10.81%
3 Month Change-1.20%
1 Year Change-9.89%
3 Year Change-40.15%
5 Year Change2.50%
Change since IPO-74.38%

Recent News & Updates

Analysis Article Feb 11

Returns Are Gaining Momentum At Structural Monitoring Systems (ASX:SMN)

What are the early trends we should look for to identify a stock that could multiply in value over the long term...
Analysis Article Jan 06

Structural Monitoring Systems Plc's (ASX:SMN) Shares May Have Run Too Fast Too Soon

There wouldn't be many who think Structural Monitoring Systems Plc's ( ASX:SMN ) price-to-sales (or "P/S") ratio of...
Analysis Article Oct 02

Returns On Capital Are Showing Encouraging Signs At Structural Monitoring Systems (ASX:SMN)

There are a few key trends to look for if we want to identify the next multi-bagger. Ideally, a business will show two...

Recent updates

Analysis Article Feb 11

Returns Are Gaining Momentum At Structural Monitoring Systems (ASX:SMN)

What are the early trends we should look for to identify a stock that could multiply in value over the long term...
Analysis Article Jan 06

Structural Monitoring Systems Plc's (ASX:SMN) Shares May Have Run Too Fast Too Soon

There wouldn't be many who think Structural Monitoring Systems Plc's ( ASX:SMN ) price-to-sales (or "P/S") ratio of...
Analysis Article Oct 02

Returns On Capital Are Showing Encouraging Signs At Structural Monitoring Systems (ASX:SMN)

There are a few key trends to look for if we want to identify the next multi-bagger. Ideally, a business will show two...
Analysis Article Jul 15

Revenues Tell The Story For Structural Monitoring Systems Plc (ASX:SMN) As Its Stock Soars 32%

Despite an already strong run, Structural Monitoring Systems Plc ( ASX:SMN ) shares have been powering on, with a gain...
Analysis Article Apr 21

Structural Monitoring Systems Plc (ASX:SMN) Shares Slammed 30% But Getting In Cheap Might Be Difficult Regardless

Unfortunately for some shareholders, the Structural Monitoring Systems Plc ( ASX:SMN ) share price has dived 30% in the...
Analysis Article Mar 07

Getting In Cheap On Structural Monitoring Systems Plc (ASX:SMN) Might Be Difficult

When close to half the companies in the Electronic industry in Australia have price-to-sales ratios (or "P/S") below...
Analysis Article Nov 03

Structural Monitoring Systems Plc (ASX:SMN) Stock Rockets 25% As Investors Are Less Pessimistic Than Expected

Those holding Structural Monitoring Systems Plc ( ASX:SMN ) shares would be relieved that the share price has rebounded...
Analysis Article Aug 22

There's Reason For Concern Over Structural Monitoring Systems Plc's (ASX:SMN) Massive 26% Price Jump

Structural Monitoring Systems Plc ( ASX:SMN ) shares have continued their recent momentum with a 26% gain in the last...
Analysis Article Jul 05

Structural Monitoring Systems Plc's (ASX:SMN) 41% Share Price Surge Not Quite Adding Up

Structural Monitoring Systems Plc ( ASX:SMN ) shares have had a really impressive month, gaining 41% after a shaky...
Analysis Article May 08

We Think Structural Monitoring Systems (ASX:SMN) Has A Fair Chunk Of Debt

The external fund manager backed by Berkshire Hathaway's Charlie Munger, Li Lu, makes no bones about it when he says...
Analysis Article Sep 25

Does Structural Monitoring Systems (ASX:SMN) Have A Healthy Balance Sheet?

David Iben put it well when he said, 'Volatility is not a risk we care about. What we care about is avoiding the...
Analysis Article Jun 07

Structural Monitoring Systems (ASX:SMN) Is Making Moderate Use Of Debt

Some say volatility, rather than debt, is the best way to think about risk as an investor, but Warren Buffett famously...
Analysis Article Jan 05

How Much Is Structural Monitoring Systems Plc (ASX:SMN) CEO Getting Paid?

This article will reflect on the compensation paid to Toby Robert Chandler who has served as CEO of Structural...

Shareholder Returns

SMNAU ElectronicAU Market
7D3.8%-1.3%0.08%
1Y-9.9%76.0%3.1%

Return vs Industry: SMN underperformed the Australian Electronic industry which returned 77.6% over the past year.

Return vs Market: SMN underperformed the Australian Market which returned 2.9% over the past year.

Price Volatility

Is SMN's price volatile compared to industry and market?
SMN volatility
SMN Average Weekly Movement8.4%
Electronic Industry Average Movement9.5%
Market Average Movement10.5%
10% most volatile stocks in AU Market17.5%
10% least volatile stocks in AU Market4.3%

Stable Share Price: SMN has not had significant price volatility in the past 3 months compared to the Australian market.

Volatility Over Time: SMN's weekly volatility (8%) has been stable over the past year.

About the Company

FoundedEmployeesCEOWebsite
2003100Rick Freemanstructuralmonitoring.systems

Structural Monitoring Systems Plc, together with its subsidiaries, engages in the design, development, and manufacture of avionic products in the Americas, Europe, the United Kingdom, Asia, Middle East, Australasia, and Africa. It operates through the AEM Avionics, AEM Contract Manufacturing, AEM Comparative Vacuum Monitoring (CVM), and Other segments. The company offers aircraft communication systems, loudspeaker systems, mission radios, avionics consoles, and caution/warning panels.

Structural Monitoring Systems Plc Fundamentals Summary

How do Structural Monitoring Systems's earnings and revenue compare to its market cap?
SMN fundamental statistics
Market capAU$63.80m
Earnings (TTM)AU$2.39m
Revenue (TTM)AU$31.95m
26.7x
P/E Ratio
2.0x
P/S Ratio

Earnings & Revenue

Key profitability statistics from the latest earnings report (TTM)
SMN income statement (TTM)
RevenueAU$31.95m
Cost of RevenueAU$14.39m
Gross ProfitAU$17.56m
Other ExpensesAU$15.17m
EarningsAU$2.39m

Last Reported Earnings

Dec 31, 2025

Next Earnings Date

n/a

Earnings per share (EPS)0.015
Gross Margin54.96%
Net Profit Margin7.48%
Debt/Equity Ratio3.8%

How did SMN perform over the long term?

See historical performance and comparison

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2026/05/22 02:07
End of Day Share Price 2026/05/22 00:00
Earnings2025/12/31
Annual Earnings2025/06/30

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.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* 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

Structural Monitoring Systems 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.

AnalystInstitution
John BurgessRaaS Advisory Pty Ltd