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LuxNetROCO:4979 -7.45%62 Forward PE Ratio is 74.68 as of Aug. 17, 2026. GuruFocus rates ROCO:4979 with a GF Score™ of 62/100 and a GF Value™ of NT$274.56 (Significantly Overvalued). The stock has 1 warning sign investors should review. Among 552 Semiconductors companies, LuxNet ranks worse than 80.43% on this metric.
The Forward PE Ratio of a company is often used to compare current earnings to estimated future earnings, as well as gaining a clearer picture of what earnings will look like without charges and other accounting adjustments. If earnings are expected to grow in the future, the Forward PE Ratio will be lower than the current PE Ratio. This measure is also used to compare one company to another with a forward-looking focus.
Trailing PE Ratio relies on what is already done. It uses the current share price and divides by the total EPS (Basic) over the past 12 months. PE Ratio can be affected by Non Operating Income such as the sale of part of businesses. This may increase for the current year or quarter dramatically. But it cannot be repeated over and over. Therefore PE Ratio without NRI is a more accurate indication of valuation than PE Ratio .
LuxNet Forward PE Ratio Related Terms
LuxNet Forward PE Ratio Historical Data
* Premium members only.
The historical data trend for LuxNet's Forward 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.
LuxNet Forward PE Ratio Chart
LuxNet Annual Data
Trend
2024-12
2025-12
Forward PE Ratio
32.76
30.48
LuxNet Quarterly Data
2024-12
2025-03
2025-06
2025-09
2025-12
2026-03
Forward PE Ratio
32.76
32.94
20.96
21.08
30.48
39.89
ROCO:4979 vs NVDA, AVGO, MU: Forward PE Ratio Comparison
For the Semiconductors subindustry, LuxNet's Forward PE Ratio, along with its competitors' market caps and Forward 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.
LuxNet Forward PE Ratio vs Semiconductors Industry
For the Semiconductors industry and Technology sector, LuxNet's Forward PE Ratio distribution charts can be found below:
* The bar in red indicates where LuxNet's Forward PE Ratio falls into.
It's a measure of the price-to-earnings ratio (PE Ratio) using forecasted earnings for the calculation. While the earnings used are just an estimate and are not as reliable as current earnings data, there is still benefit in estimated P/E analysis. The forecasted earnings used in the formula can either be for the next 12 months or for the next full-year fiscal period.
LuxNet (ROCO:4979) has a Forward PE Ratio of 74.68 as of Aug. 17, 2026. Forward P/E ratio is the share price dividend by the expected per-share earnings in the next 12 months. View historical data on LuxNet and its competitors. According to the industry distribution chart, LuxNet ranks #444 out of 552 companies in the Semiconductors industry, placing it in the top 80.4%.
Is LuxNet's Forward PE Ratio too high?
LuxNet's current Forward PE Ratio is 74.68. The Semiconductors industry median Forward PE Ratio is 31.58. LuxNet's value of 74.68 is 136.5% above this industry median. Based on the distribution chart, LuxNet ranks #444 out of 552 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. Overall, LuxNet has a GF Score™ of 62/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does LuxNet's Forward PE Ratio compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, LuxNet ranks #444 out of 552 companies for Forward PE Ratio. This places LuxNet in the lower half of its industry. The industry median Forward PE Ratio is 31.58. LuxNet's value of 74.68 is 136.5% above this benchmark. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Forward PE Ratio for a Semiconductors company?
The median Forward PE Ratio among Semiconductors companies is 31.58, based on 552 companies in the industry. Companies in the top quartile (top 25%) have a Forward PE Ratio significantly above this median, while those in the bottom quartile fall well below. However, Forward PE Ratio should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. LuxNet's current Forward PE Ratio of 74.68 is 136.5% above the industry median. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Forward PE Ratio mean?
A high Forward PE Ratio can signal that a stock is expensive relative to its fundamentals. Forward P/E ratio is the share price dividend by the expected per-share earnings in the next 12 months. View historical data on LuxNet and its competitors. For the Semiconductors industry, the median Forward PE Ratio is 31.58 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. LuxNet's current Forward PE Ratio is 74.68. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is LuxNet stock overvalued right now?
Based on GuruFocus' analysis, LuxNet (ROCO:4979) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$274.56, compared to a current price of NT$522.00 — trading 90.1% above its estimated fair value. The current Forward PE Ratio is 74.68 and 136.5% above the Semiconductors industry median of 31.58. LuxNet's overall GF Score™ is 62/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Forward PE Ratio calculated?
Forward PE Ratio is calculated from a company's financial statements. For LuxNet (ROCO:4979), the current Forward PE Ratio is 74.68 as of Aug. 17, 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.
Is LuxNet (ROCO:4979) Overvalued in 2026?
Based on GuruFocus' analysis, LuxNet stock appears to be overvalued.
The current stock price of NT$522.00 is trading 90.1% above its estimated GF Value™ of NT$274.56.
GuruFocus considers LuxNet to be Significantly Overvalued.
Key valuation signals for ROCO:4979:
Forward PE Ratio: 74.68
GF Value™: NT$274.56 vs. price of NT$522.00 (90.1% above fair value)
Industry Position: 136.5% above the Semiconductors median (#444 of 552)
No single metric tells the full story. See the ROCO:4979 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
LuxNet Corp is engaged in the manufacturing, processing and sale of electronic components and active components for optical communication and the retail sale of electronic materials. Its products include CHIP, TO-CAN and OPTICAL SUB-ASSEMBLY, and its main product is active components for optical communication and modules. It also provides OEM services including Contract Manufacturing Service, Module Manufacturing Service and Optical Engine Manufacturing Service. The Group's revenues are mainly from active components for optical communication and are recognized when control of the goods is transferred to the customer. It operates in Taiwan, China, North America and other regions, with North America generating maximum revenue.
62GF Score
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