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Keystone MicrotechROCO:6683 -2.49%85 EV-to-EBIT is 46.30 as of Sep. 10, 2026, which is 192% above its 10-year median of 15.87. GuruFocus rates ROCO:6683 with a GF Score™ of 85/100 and a GF Value™ of NT$540.58 (Significantly Overvalued). The stock has 2 warning signs investors should review. Among 717 Semiconductors companies, Keystone Microtech ranks worse than 68.06% on this metric.
This is a more accurate valuation of companies' operation because it considers the debt and cash on its balance sheet, and non-operating items such as interest payment, tax, and one-time items are not included in the Operating Income.
Keystone Microtech's Enterprise Value for the quarter that ended in Jun. 2026 was NT$45,942 Mil.
Keystone Microtech's EBIT for the trailing twelve months (TTM) ended in Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was NT$781 Mil.
* 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.
Keystone Microtech EV-to-EBIT Related Terms
Keystone Microtech EV-to-EBIT Historical Data
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The historical data trend for Keystone Microtech's EV-to-EBIT 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:6683 vs LRCX, AMAT, KLAC: EV-to-EBIT Comparison
For the Semiconductor Equipment & Materials subindustry, Keystone Microtech's EV-to-EBIT, along with its competitors' market caps and EV-to-EBIT 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.
Keystone Microtech EV-to-EBIT vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Keystone Microtech's EV-to-EBIT distribution charts can be found below:
* The bar in red indicates where Keystone Microtech's EV-to-EBIT falls into.
Keystone Microtech's current Enterprise Value is NT$36,153 Mil.
Keystone Microtech's EBIT for the trailing twelve months (TTM) ended in Jun. 2026 adds up the quarterly data reported by the company within the most recent 12 months, which was NT$781 Mil.
* 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.
Keystone Microtech (ROCO:6683) has a EV-to-EBIT of 46.30 as of Sep. 10, 2026. EV to EBIT ratio is the inverse of Joel Greenblatt's earnings yield definition. View historical data on Keystone Microtech and its competitors. This is 192% above median its historical median of 15.87. Over the past decade, Keystone Microtech's EV-to-EBIT has ranged from 5.40 to 95.62. According to the industry distribution chart, Keystone Microtech ranks #488 out of 717 companies in the Semiconductors industry, placing it in the top 68.1%.
Is Keystone Microtech's EV-to-EBIT too high?
Keystone Microtech's current EV-to-EBIT of 46.30 is 192% above median its 10-year median of 15.87. Over the past 10 years, this metric has ranged from a low of 5.40 to a high of 95.62. The Semiconductors industry median EV-to-EBIT is 28.47. Keystone Microtech's value of 46.30 is 62.6% above this industry median. Based on the distribution chart, Keystone Microtech ranks #488 out of 717 companies in the Semiconductors industry, which is below the industry midpoint. Overall, Keystone Microtech has a GF Score™ of 85/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Keystone Microtech's EV-to-EBIT compare to LRCX and AMAT?
According to the Semiconductors industry distribution chart, Keystone Microtech ranks #488 out of 717 companies for EV-to-EBIT. This places Keystone Microtech in the lower half of its industry. The industry median EV-to-EBIT is 28.47. Keystone Microtech's value of 46.30 is 62.6% above this benchmark. Historically, Keystone Microtech's own EV-to-EBIT has ranged from 5.40 to 95.62 over the past decade. While the company's 10-year median is 15.87 vs. the industry median of 28.47, Keystone Microtech has consistently been above 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 EV-to-EBIT for a Semiconductors company?
The median EV-to-EBIT among Semiconductors companies is 28.47, based on 717 companies in the industry. Companies in the top quartile (top 25%) have a EV-to-EBIT significantly above this median, while those in the bottom quartile fall well below. However, EV-to-EBIT should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Keystone Microtech's current EV-to-EBIT of 46.30 is 62.6% 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 EV-to-EBIT mean?
A high EV-to-EBIT can signal that a stock is expensive relative to its fundamentals. EV to EBIT ratio is the inverse of Joel Greenblatt's earnings yield definition. View historical data on Keystone Microtech and its competitors. For the Semiconductors industry, the median EV-to-EBIT is 28.47 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Keystone Microtech's current EV-to-EBIT is 46.30, which is 192% above median its own 10-year median of 15.87. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Keystone Microtech stock overvalued right now?
Based on GuruFocus' analysis, Keystone Microtech (ROCO:6683) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$540.58, compared to a current price of NT$1,370.00 — trading 153.4% above its estimated fair value. The current EV-to-EBIT is 46.30, which is 192% above median its 10-year median of 15.87 and 62.6% above the Semiconductors industry median of 28.47. Keystone Microtech's overall GF Score™ is 85/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EV-to-EBIT calculated?
EV-to-EBIT is calculated from a company's financial statements. For Keystone Microtech (ROCO:6683), the current EV-to-EBIT is 46.30 as of Sep. 10, 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 Keystone Microtech (ROCO:6683) Overvalued in 2026?
Based on GuruFocus' analysis, Keystone Microtech stock appears to be overvalued.
The current stock price of NT$1,370.00 is trading 153.4% above its estimated GF Value™ of NT$540.58.
GuruFocus considers Keystone Microtech to be Significantly Overvalued.
Key valuation signals for ROCO:6683:
EV-to-EBIT: 46.30 (192% above median its 10-year median of 15.87)
GF Value™: NT$540.58 vs. price of NT$1,370.00 (153.4% above fair value)
Industry Position: 62.6% above the Semiconductors median (#488 of 717)
No single metric tells the full story. See the ROCO:6683 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Keystone Microtech Corp operates as a semiconductor device manufacturing company. The company is mainly an important operating department engaged in the manufacture and sale of various circuit testing solutions for semiconductors, including IC front-end test solutions (probe cards and substrates), IC back-end test solutions (load boards and burn-in boards), and other related testing boards. Geographically, it operates in Taiwan and other regions, out of which the majority of its revenue is derived from Taiwan.
85GF Score
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