ProbeLeader CoROCO:5246 -4.21%46 OCF Margin % is 4.29% as of Dec. 2025, which is 41% above its 10-year median of 3.04. GuruFocus rates ROCO:5246 with a GF Score™ of 46/100 and a GF Value™ of NT$17.94 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 1,023 Semiconductors companies, ProbeLeader Co ranks worse than 64.22% on this metric.
The historical rank and industry rank for ProbeLeader Co's OCF Margin % or its related term are showing as below:
ROCO:5246'
s OCF Margin % Range Over the Past 10 Years
Min: -13.06 Med: 3.04 Max: 15.25
Current: 2.31
During the past 8 years, the highest OCF Margin % of ProbeLeader Co was 15.25%. The lowest was -13.06%. And the median was 3.04%.
ROCO:5246's OCF Margin % is ranked worse than 64.22% of 1023
companies
in the Semiconductors industry
Industry Median: 9.39
vs ROCO:5246: 2.31
ProbeLeader Co OCF Margin % Related Terms
ProbeLeader Co OCF Margin % Historical Data
* Premium members only.
The historical data trend for ProbeLeader Co's OCF 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: OCF Margin % Comparison
For the Semiconductor Equipment & Materials subindustry, ProbeLeader Co's OCF Margin %, along with its competitors' market caps and OCF 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 OCF Margin % vs Semiconductors Industry
For the Semiconductors industry and Technology sector, ProbeLeader Co's OCF Margin % distribution charts can be found below:
* The bar in red indicates where ProbeLeader Co's OCF 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 OCF Margin % of 4.29% as of Dec. 2025. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on ProbeLeader Co and its competitors. This is 41% above median its historical median of 3.04. According to the industry distribution chart, ProbeLeader Co ranks #657 out of 1023 companies in the Semiconductors industry, placing it in the top 64.2%.
Is ProbeLeader Co's OCF Margin % too high?
ProbeLeader Co's current OCF Margin % of 4.29% is 41% above median its 10-year median of 3.04. The Semiconductors industry median OCF Margin % is 9.39. ProbeLeader Co's value of 4.29% is 54.3% below this industry median. Based on the distribution chart, ProbeLeader Co ranks #657 out of 1023 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 OCF Margin % compare to LRCX and AMAT?
According to the Semiconductors industry distribution chart, ProbeLeader Co ranks #657 out of 1023 companies for OCF Margin %. This places ProbeLeader Co in the lower half of its industry. The industry median OCF Margin % is 9.39. ProbeLeader Co's value of 4.29% is 54.3% below this benchmark. While the company's 10-year median is 3.04 vs. the industry median of 9.39, ProbeLeader Co has consistently been below the industry average. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Margin % for a Semiconductors company?
The median OCF Margin % among Semiconductors companies is 9.39, based on 1,023 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. ProbeLeader Co's current OCF Margin % of 4.29% is 54.3% below 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 OCF Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on ProbeLeader Co and its competitors. For the Semiconductors industry, the median OCF Margin % is 9.39 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. ProbeLeader Co's current OCF Margin % is 4.29%, which is 41% above median its own 10-year median of 3.04. 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$182.00 — trading 914.5% above its estimated fair value. The current OCF Margin % is 4.29%, which is 41% above median its 10-year median of 3.04 and 54.3% below the Semiconductors industry median of 9.39. 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 OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For ProbeLeader Co (ROCO:5246), the current OCF Margin % is 4.29% 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$182.00 is trading 914.5% above its estimated GF Value™ of NT$17.94.
GuruFocus considers ProbeLeader Co to be Significantly Overvalued.
Key valuation signals for ROCO:5246:
OCF Margin %: 4.29% (41% above median its 10-year median of 3.04)
GF Value™: NT$17.94 vs. price of NT$182.00 (914.5% above fair value)
Industry Position: 54.3% below the Semiconductors median (#657 of 1023)
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
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