Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.
Buima GroupROCO:5543 -3.84%74 EV-to-EBITDA is 9.87 as of Sep. 15, 2026, which is 44% below its 10-year median of 17.56. GuruFocus rates ROCO:5543 with a GF Score™ of 74/100 and a GF Value™ of NT$28.13 (Fairly Valued). The stock has 7 warning signs investors should review. Among 1,475 Construction companies, Buima Group ranks worse than 56.27% on this metric.
EV-to-EBITDA is calculated as enterprise value divided by its EBITDA. As of today, Buima Group's enterprise value is NT$2,797 Mil.
Buima Group's EBITDA for the trailing twelve months (TTM) ended in Jun. 2026 was NT$283 Mil. Therefore, Buima Group's EV-to-EBITDA for today is 9.87.
The historical rank and industry rank for Buima Group's EV-to-EBITDA or its related term are showing as below:
ROCO:5543'
s EV-to-EBITDA Range Over the Past 10 Years
Min: -193.43 Med: 17.56 Max: 1374.57
Current: 9.87
During the past 12 years, the highest EV-to-EBITDA of Buima Group was 1374.57. The lowest was -193.43. And the median was 17.56.
ROCO:5543's EV-to-EBITDA is ranked worse than 56.27% of 1475
companies
in the Construction industry
Industry Median: 8.68
vs ROCO:5543: 9.87
EV-to-EBITDA is a valuation multiple used in finance and investment to measure the value of a company. This important multiple is often used in conjunction with, or as an alternative to, the PE Ratio to determine the fair market value of a company.
EV-to-EBITDA is a valuation multiple used in finance and investment to measure the value of a company. This important multiple is often used in conjunction with, or as an alternative to, the PE Ratio (TTM) to determine the fair market value of a company.
Buima Group's PE Ratio (TTM) for today is calculated as:
Buima Group's share price for today is NT$27.55.
Buima Group's Earnings per Share (Diluted) 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$0.240.
* 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.
Study has found that the companies with the lowest EV-to-EBITDA outperforms companies measured as cheap by other ratios such as PE Ratio (TTM).
The historical data trend for Buima Group's EV-to-EBITDA 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:5543 vs TT, JCI, CARR: EV-to-EBITDA Comparison
For the Building Products & Equipment subindustry, Buima Group's EV-to-EBITDA, along with its competitors' market caps and EV-to-EBITDA 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.
Buima Group EV-to-EBITDA vs Construction Industry
For the Construction industry and Industrials sector, Buima Group's EV-to-EBITDA distribution charts can be found below:
* The bar in red indicates where Buima Group's EV-to-EBITDA falls into.
Buima Group's current Enterprise Value is NT$2,797 Mil.
Buima Group's EBITDA 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$283 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.
Buima Group (ROCO:5543) has a EV-to-EBITDA of 9.87 as of Sep. 15, 2026. EV to EBITDA ratio is the company's enterprise value divided by earnings before interest, taxes, depreciation and amortization. View historical data on Buima Group. This is 44% below median its historical median of 17.56. According to the industry distribution chart, Buima Group ranks #830 out of 1475 companies in the Construction industry, placing it in the top 56.3%.
Is Buima Group's EV-to-EBITDA too high?
Buima Group's current EV-to-EBITDA of 9.87 is 44% below median its 10-year median of 17.56. The Construction industry median EV-to-EBITDA is 8.68. Buima Group's value of 9.87 is 13.7% above this industry median. Based on the distribution chart, Buima Group ranks #830 out of 1475 companies in the Construction industry, which is below the industry midpoint. Overall, Buima Group has a GF Score™ of 74/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Buima Group's EV-to-EBITDA compare to TT and JCI?
According to the Construction industry distribution chart, Buima Group ranks #830 out of 1475 companies for EV-to-EBITDA. This places Buima Group in the lower half of its industry. The industry median EV-to-EBITDA is 8.68. Buima Group's value of 9.87 is 13.7% above this benchmark. While the company's 10-year median is 17.56 vs. the industry median of 8.68, Buima Group 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-EBITDA for a Construction company?
The median EV-to-EBITDA among Construction companies is 8.68, based on 1,475 companies in the industry. Companies in the top quartile (top 25%) have a EV-to-EBITDA significantly above this median, while those in the bottom quartile fall well below. However, EV-to-EBITDA should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Buima Group's current EV-to-EBITDA of 9.87 is 13.7% 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-EBITDA mean?
A high EV-to-EBITDA can signal that a stock is expensive relative to its fundamentals. EV to EBITDA ratio is the company's enterprise value divided by earnings before interest, taxes, depreciation and amortization. View historical data on Buima Group. For the Construction industry, the median EV-to-EBITDA is 8.68 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Buima Group's current EV-to-EBITDA is 9.87, which is 44% below median its own 10-year median of 17.56. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Buima Group stock overvalued right now?
Based on GuruFocus' analysis, Buima Group (ROCO:5543) is currently considered Fairly Valued. The stock's GF Value™ is NT$28.13, compared to a current price of NT$27.55 — trading 2.1% below its estimated fair value. The current EV-to-EBITDA is 9.87, which is 44% below median its 10-year median of 17.56 and 13.7% above the Construction industry median of 8.68. Buima Group's overall GF Score™ is 74/100 with 7 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EV-to-EBITDA calculated?
EV-to-EBITDA is calculated from a company's financial statements. For Buima Group (ROCO:5543), the current EV-to-EBITDA is 9.87 as of Sep. 15, 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 Buima Group (ROCO:5543) Overvalued in 2026?
Based on GuruFocus' analysis, Buima Group stock appears to be undervalued.
The current stock price of NT$27.55 is trading 2.1% below its estimated GF Value™ of NT$28.13.
GuruFocus considers Buima Group to be Fairly Valued.
Key valuation signals for ROCO:5543:
EV-to-EBITDA: 9.87 (44% below median its 10-year median of 17.56)
GF Value™: NT$28.13 vs. price of NT$27.55 (2.1% below fair value)
Industry Position: 13.7% above the Construction median (#830 of 1475)
No single metric tells the full story. See the ROCO:5543 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Buima Group Inc is engaged in manufacture and sales of steel wall partition building materials, fire insulation partitions, metal ceilings, grids, new building materials, battery and electric appliances, comprehensive constructions, development and lease of housings and buildings, development, lease and sales of industrial plants, trading of property, dredging industry and trading of steel. Its segments are the manufacturing, R&D and sales of new building materials (building materials - Wholesale), Battery product, Engineering Construction. The majority of revenue is derived from Battery product segment. Geographically it operates in Taiwan, and Mainland China with majority of revenue deriving from Taiwan.
74GF Score
Get the complete analysis for ROCO:5543
EV-to-EBITDA is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.
Quick Browse
Personalize
Premium Gurus 
Create New Portfolio
ROCO:5543 has been successfully added to your 
