ProbeLeader Co (ROCO:5246) FCF Margin %: -5.86% (As of Dec. 2025)


ROCO:5246 ProbeLeader Co Ltd ROCO:5246
46 GF Score
Price NT$170.50
GF Value NT$17.94
Valuation Significantly Overvalued
! 5 Warning Signs
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What is ProbeLeader Co FCF Margin %?

ProbeLeader Co ROCO:5246 -6.32% 46 FCF Margin % is -5.86% as of Dec. 2025. 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 57.48% on this metric.

FCF Margin % is calculated as Free Cash Flow divided by its Revenue. ProbeLeader Co's Free Cash Flow for the six months ended in Dec. 2025 was NT$-28 Mil. ProbeLeader Co's Revenue for the six months ended in Dec. 2025 was NT$478 Mil. Therefore, ProbeLeader Co's FCF Margin % for the quarter that ended in Dec. 2025 was -5.86%.

As of today, ProbeLeader Co's current FCF Yield % is -0.53%.

The historical rank and industry rank for ProbeLeader Co's FCF Margin % or its related term are showing as below:

ROCO:5246' s FCF Margin % Range Over the Past 10 Years
Min: -22.58   Med: -3.37   Max: 12.46
Current: -3.89

During the past 8 years, the highest FCF Margin % of ProbeLeader Co was 12.46%. The lowest was -22.58%. And the median was -3.37%.

ROCO:5246's FCF Margin % is ranked worse than
57.48% of 1023 companies
in the Semiconductors industry
Industry Median: -0.76 vs ROCO:5246: -3.89

ProbeLeader Co FCF Margin % Related Terms

ProbeLeader Co FCF Margin % Historical Data

* Premium members only.

The historical data trend for ProbeLeader Co's FCF 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.

ProbeLeader Co FCF Margin % Chart

ProbeLeader Co Annual Data
Trend Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
FCF Margin %
Get a 7-Day Free Trial 8.74 -22.58 -6.39 10.77 -3.89

ProbeLeader Co Semi-Annual Data
Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
FCF Margin % 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 -16.97 7.41 13.58 -2.17 -5.86

ROCO:5246 vs LRCX, AMAT, KLAC: FCF Margin % Comparison

For the Semiconductor Equipment & Materials subindustry, ProbeLeader Co's FCF Margin %, along with its competitors' market caps and FCF 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 FCF Margin % vs Semiconductors Industry

For the Semiconductors industry and Technology sector, ProbeLeader Co's FCF Margin % distribution charts can be found below:

* The bar in red indicates where ProbeLeader Co's FCF Margin % falls into.


ROCO:5246
46GF Score
ProbeLeader Co Ltd ROCO:5246
FCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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ProbeLeader Co FCF Margin % Calculation

FCF margin is the ratio of Free Cash Flow divided by net sales or Revenue, usually presented in percent.

ProbeLeader Co's FCF Margin for the fiscal year that ended in Dec. 2025 is calculated as

FCF Margin=Free Cash Flow (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=-39.887/1026.526
=-3.89 %

ProbeLeader Co's FCF Margin for the quarter that ended in Dec. 2025 is calculated as

FCF Margin=Free Cash Flow (Q: Dec. 2025 )/Revenue (Q: Dec. 2025 )
=-27.994/477.944
=-5.86 %

* 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.

Frequently Asked Questions Learn more about FCF Margin % →
What does a FCF Margin % of -5.86% mean?
ProbeLeader Co (ROCO:5246) has a FCF Margin % of -5.86% as of Dec. 2025. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on ProbeLeader Co and its competitors. According to the industry distribution chart, ProbeLeader Co ranks #588 out of 1023 companies in the Semiconductors industry, placing it in the top 57.5%.
Is ProbeLeader Co's FCF Margin % too high?
ProbeLeader Co's current FCF Margin % is -5.86%. Based on the distribution chart, ProbeLeader Co ranks #588 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 FCF Margin % compare to LRCX and AMAT?
According to the Semiconductors industry distribution chart, ProbeLeader Co ranks #588 out of 1023 companies for FCF Margin %. This places ProbeLeader Co in the lower half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good FCF Margin % for a Semiconductors company?
A good FCF Margin % depends on the Semiconductors industry context. However, FCF 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 FCF Margin % mean?
A high FCF Margin % can signal that a stock is expensive relative to its fundamentals. Free cash flow margin is the ratio of total free cash flow to net sales. View historical data on ProbeLeader Co and its competitors. ProbeLeader Co's current FCF Margin % is -5.86%. 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 FCF Margin % is -5.86%. 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 FCF Margin % calculated?
FCF Margin % is calculated from a company's financial statements. For ProbeLeader Co (ROCO:5246), the current FCF Margin % is -5.86% 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:

  • FCF Margin %: -5.86%
  • GF Value™: NT$17.94 vs. price of NT$170.50 (850.4% above fair value)
  • GF Score™: 46/100 with 5 warning signs

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 Business Description

Address No.16, Jinshui Street, Xiangshan District, Hsinchu, TWN, 30090
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

FCF Margin % is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$170.50
Price
NT$17.94
GF Value