This valuation method assumes that the stock valuation will revert to its historical (10-Year) median in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
Median PS Value is calculated as trailing twelve months (TTM) Revenue per Share times 10-Year median PS Ratio. ProbeLeader Co's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was NT$26.638. ProbeLeader Co's 10-Year median PS Ratio is 0. Therefore, the Median PS Value for today is NT$0.00.
As of today (2026-07-02), ProbeLeader Co's share price is NT$161.00. ProbeLeader Co's Median PS Value is NT$0.00. Therefore, ProbeLeader Co's Price to Median PS Value for today is 0.00.
The historical rank and industry rank for ProbeLeader Co's Median PS Value or its related term are showing as below:
ROCO:5246's Price-to-Median-PS-Value is not ranked *
in the Semiconductors industry.
Industry Median: 1.6 * Ranked among companies with meaningful Price-to-Median-PS-Value only.
ProbeLeader Co (ROCO:5246) Median PS Value Explanation
This valuation method assumes that the stock valuation will revert to its historical (10-Year) mean in terms of PS Ratio. The reason we use PS Ratio instead of PE Ratio or PB Ratio
is because PS Ratio is independent of profit margin, and can be applied to a broader range of situations.
It also assumes that over time the profit margin is constant. If a company increases its profit margin to a sustainable level, this value might under-estimate its value. If it has permanent declined profit margins, this may over-estimate the company's value.
ProbeLeader Co's Price to Median PS Value for today is calculated as
Price to Median PS Value
=
Share Price
/
Median PS Value
=
161.00
/
0.00
=
* 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 Median PS Value Related Terms
ProbeLeader Co Median PS Value Historical Data
* Premium members only.
The historical data trend for ProbeLeader Co's Median PS Value 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 AMAT, LRCX, KLAC: Median PS Value Comparison
For the Semiconductor Equipment & Materials subindustry, ProbeLeader Co's Price-to-Median-PS-Value, along with its competitors' market caps and Price-to-Median-PS-Value 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 Price-to-Median-PS-Value vs Semiconductors Industry
For the Semiconductors industry and Technology sector, ProbeLeader Co's Price-to-Median-PS-Value distribution charts can be found below:
* The bar in red indicates where ProbeLeader Co's Price-to-Median-PS-Value falls into.
10-Year Median PS Ratio is 0.
For company reported semi-annually, GuruFocus uses latest annual data as the TTM data. ProbeLeader Co's Revenue per Share for the trailing twelve months (TTM) ended in Dec. 2025 was NT$26.638.
* 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 Median PS Value of NT$0.00 as of Jul. 02, 2026. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on ProbeLeader Co and its competitors. According to the industry distribution chart, ProbeLeader Co ranks #999999 out of 541 companies in the Semiconductors industry.
Is ProbeLeader Co's Median PS Value too high?
ProbeLeader Co's current Median PS Value is NT$0.00. Based on the distribution chart, ProbeLeader Co ranks #999999 out of 541 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. 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 Median PS Value compare to AMAT and LRCX?
According to the Semiconductors industry distribution chart, ProbeLeader Co ranks #999999 out of 541 companies for Median PS Value. This places ProbeLeader Co in the lower half of its industry. The industry median Median PS Value is 1.60. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Median PS Value for a Semiconductors company?
The median Median PS Value among Semiconductors companies is 1.60, based on 541 companies in the industry. Companies in the top quartile (top 25%) have a Median PS Value significantly above this median, while those in the bottom quartile fall well below. However, Median PS Value 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 Median PS Value mean?
A high Median PS Value can signal that a stock is expensive relative to its fundamentals. Median price-sales value is the stock value based on a company's 10-year median price-sales ratio, View historical data on ProbeLeader Co and its competitors. For the Semiconductors industry, the median Median PS Value is 1.60 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. ProbeLeader Co's current Median PS Value is NT$0.00. 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$17.92, compared to a current price of NT$161.00 — trading 798.4% above its estimated fair value. The current Median PS Value is NT$0.00. 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 Median PS Value calculated?
Median PS Value is calculated from a company's financial statements. For ProbeLeader Co (ROCO:5246), the current Median PS Value is NT$0.00 as of Jul. 02, 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 ProbeLeader Co (ROCO:5246) Overvalued in 2026?
Based on GuruFocus' analysis, ProbeLeader Co stock appears to be overvalued.
The current stock price of NT$161.00 is trading 798.4% above its estimated GF Value™ of NT$17.92.
GuruFocus considers ProbeLeader Co to be Significantly Overvalued.
Key valuation signals for ROCO:5246:
Median PS Value: NT$0.00
GF Value™: NT$17.92 vs. price of NT$161.00 (798.4% 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
Median PS Value is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
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