Net margin is calculated as Net Income divided by its Revenue. ProbeLeader Co's Net Income for the
six
months ended in Dec. 2025 was NT$-41 Mil. ProbeLeader Co's Revenue for the
six
months ended in Dec. 2025 was NT$478 Mil. Therefore, ProbeLeader Co's net margin for the quarter that ended in Dec. 2025 was -8.59%.
The historical rank and industry rank for ProbeLeader Co's Net Margin % or its related term are showing as below:
ROCO:5246'
s Net Margin % Range Over the Past 10 Years
Min: -10.32 Med: -0.28 Max: 5.55
Current: -6.6
ROCO:5246's Net Margin % is ranked worse than 72.67% of 1021
companies
in the Semiconductors industry
Industry Median: 4.17
vs ROCO:5246: -6.60
ProbeLeader Co (ROCO:5246) Net Margin % Explanation
Although Net Income and Earnings-per-Share (EPS) are the most widely used parameter in measuring a company's profitability and valuation, it is the least reliable. The reason is that reported earnings can be manipulated easily by adjusting any numbers such as Depreciation, Depletion and Amotorization and non-recurring items.
But the long term trend of the net margin is a good indicator of the competitiveness and health of the business.
ProbeLeader Co Net Margin % Related Terms
ProbeLeader Co Net Margin % Historical Data
* Premium members only.
The historical data trend for ProbeLeader Co's Net Margin % 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.
ROCO:5246 vs LRCX, AMAT, KLAC: Net Margin % Comparison
For the Semiconductor Equipment & Materials subindustry, ProbeLeader Co's Net Margin %, along with its competitors' market caps and Net Margin % 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.
ProbeLeader Co Net Margin % vs Semiconductors Industry
For the Semiconductors industry and Technology sector, ProbeLeader Co's Net Margin % distribution charts can be found below:
* The bar in red indicates where ProbeLeader Co's Net Margin % falls into.
* 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.
ProbeLeader Co (ROCO:5246) has a Net Margin % of -8.59% as of Dec. 2025. Net margin is the ratio of total net income to net sales. View historical data on ProbeLeader Co and its competitors. According to the industry distribution chart, ProbeLeader Co ranks #742 out of 1021 companies in the Semiconductors industry, placing it in the top 72.7%.
Is ProbeLeader Co's Net Margin % too high?
ProbeLeader Co's current Net Margin % is -8.59%. Based on the distribution chart, ProbeLeader Co ranks #742 out of 1021 companies in the Semiconductors industry, which is below the industry midpoint. Overall, ProbeLeader Co has a GF Score™ of 46/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does ProbeLeader Co's Net Margin % compare to LRCX and AMAT?
According to the Semiconductors industry distribution chart, ProbeLeader Co ranks #742 out of 1021 companies for Net Margin %. This places ProbeLeader Co in the lower half of its industry. The industry median Net Margin % is 4.17. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Net Margin % for a Semiconductors company?
The median Net Margin % among Semiconductors companies is 4.17, based on 1,021 companies in the industry. Companies in the top quartile (top 25%) have a Net Margin % significantly above this median, while those in the bottom quartile fall well below. However, Net Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Net Margin % mean?
A high Net Margin % can signal that a stock is expensive relative to its fundamentals. Net margin is the ratio of total net income to net sales. View historical data on ProbeLeader Co and its competitors. For the Semiconductors industry, the median Net Margin % is 4.17 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. ProbeLeader Co's current Net Margin % is -8.59%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ProbeLeader Co stock overvalued right now?
Based on GuruFocus' analysis, ProbeLeader Co (ROCO:5246) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$17.94, compared to a current price of NT$170.50 — trading 850.4% above its estimated fair value. The current Net Margin % is -8.59%. ProbeLeader Co's overall GF Score™ is 46/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Net Margin % calculated?
Net Margin % is calculated from a company's financial statements. For ProbeLeader Co (ROCO:5246), the current Net Margin % is -8.59% as of Dec. 2025. 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 ProbeLeader Co (ROCO:5246) Overvalued in 2026?
Based on GuruFocus' analysis, ProbeLeader Co stock appears to be overvalued.
The current stock price of NT$170.50 is trading 850.4% above its estimated GF Value™ of NT$17.94.
GuruFocus considers ProbeLeader Co to be Significantly Overvalued.
Key valuation signals for ROCO:5246:
Net Margin %: -8.59%
GF Value™: NT$17.94 vs. price of NT$170.50 (850.4% above fair value)
No single metric tells the full story. See the ROCO:5246 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
ProbeLeader Co Ltd is engaged in designing and manufacturing of testing solutions for semiconductor and LCD panel industries. Its products include probe cards, Load-Boards, IC sockets for logic & DRAM ICs. Other than providing testing solutions for semiconductor and LCD panel industries, the company has also extended its business to testing solutions for optoelectronics and passive components. It does not only design, manufactures customized testing tools but also deal with sales, relocation, refurbishment and after-services of used-equipments.
46GF Score
Get the complete analysis for ROCO:5246
Net Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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