Silex Systems (ASX:SLX) Shiller PE Ratio: (As of Sep. 09, 2026)

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Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

ASX:SLX Silex Systems Ltd ASX:SLX
54 GF Score
Price A$5.04
GF Value A$7.60
Valuation Possible Value Trap
! 1 Warning Sign
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What is Silex Systems Shiller PE Ratio?

Shiller PE for Stocks: The True Measure of Stock Valuation


Silex Systems  (ASX:SLX) Shiller PE Ratio Explanation

Compared with the regular PE Ratio, which works poorly for cyclical businesses, the Shiller PE Ratio smoothed out the fluctuations of profit margins during business cycles. Therefore it is more accurate in reflecting the valuation of the company.

If a company has consistent business performance, the Shiller PE Ratio should give similar results to regular PE Ratio.

Compared with the PS Ratio, the Shiller PE Ratio makes the comparison between different industries more meaningful.


Be Aware

Shiller PE Ratio assumes that over the long term, businesses and profitability revert to their means. If a company's business model does not work in the future compared with the past, Shiller PE Ratio and PS Ratio will give false valuations.


Silex Systems Shiller PE Ratio Related Terms


Silex Systems Shiller PE Ratio Historical Data

* Premium members only.

The historical data trend for Silex Systems's Shiller PE Ratio can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Silex Systems Shiller PE Ratio Chart

Silex Systems Annual Data
Trend Jun16 Jun17 Jun18 Jun19 Jun21 Jun22 Jun23 Jun24 Jun25 Jun26
Shiller PE Ratio
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

Silex Systems Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25 Jun26
Shiller PE Ratio Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 0.00 0.00 0.00 0.00 0.00

ASX:SLX vs NVDA, AVGO, MU: Shiller PE Ratio Comparison

For the Semiconductors subindustry, Silex Systems's Shiller PE Ratio, along with its competitors' market caps and Shiller PE Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Silex Systems Shiller PE Ratio vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Silex Systems's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Silex Systems's Shiller PE Ratio falls into.


ASX:SLX
54GF Score
Silex Systems Ltd ASX:SLX
Shiller PE Ratio is just one metric. See GF Score™, valuation, warning signs, and more.
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Silex Systems Shiller PE Ratio Calculation

For Shiller PE Ratio, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller PE Ratio is also called PE10.

The Shiller PE Ratio was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.

Silex Systems's E10 for the fiscal year that ended in Jun26 is calculated as:

For example, Silex Systems's adjusted earnings per share data for the fiscal year that ended in Jun26 was:

Adj_EPS=Earnings per Share (Diluted)/CPI of Jun26 (Change)*Current CPI (Jun26)
=-0.142/136.4868*136.4868
=-0.142

Current CPI (Jun26) = 136.4868.

Silex Systems Annual Data

Earnings per Share (Diluted) CPI Adj_EPS
201606 -0.028 0.000
201706 -0.060 0.000
201806 -0.027 0.000
201906 -0.030 0.000
202106 -0.040 0.000
202206 -0.048 0.000
202306 -0.081 0.000
202406 -0.096 0.000
202506 -0.179 131.551 -0.186
202606 -0.142 136.487 -0.142

Add all the adjusted EPS together and divide 10 will get our E10.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

Is Silex Systems (ASX:SLX) Overvalued in 2026?

Based on GuruFocus' analysis, Silex Systems stock appears to be undervalued. The current stock price of A$5.04 is trading 33.7% below its estimated GF Value™ of A$7.60. GuruFocus considers Silex Systems to be Possible Value Trap.

Key valuation signals for ASX:SLX:

  • Shiller PE Ratio:
  • GF Value™: A$7.60 vs. price of A$5.04 (33.7% below fair value)
  • GF Score™: 54/100 with 1 warning sign

No single metric tells the full story. See the ASX:SLX stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Silex Systems Business Description

Address New Illawarra Road, Building 64, Lucas Heights Science and Technology Centre, Lucas Heights, Sydney, NSW, AUS, 2234
Silex Systems Ltd is an Australian research and development company. The company focused on the development of the SILEX laser uranium enrichment technology as the next-generation technology for the uranium enrichment industry. The company's operating segment includes Silex Systems; Silex USA, and Translucent. It generates maximum revenue from the Silex Systems segment.
54GF Score

Get the complete analysis for ASX:SLX

Shiller PE Ratio is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

A$5.04
Price
A$7.60
GF Value