BroadBand Security (TSE:4398) EBITDA Margin %: 8.26% (As of Dec. 2025) — 39% Below Median


TSE:4398 BroadBand Security Inc TSE:4398
77 GF Score
Price 円1,240.00
GF Value 円1,513.07
Valuation Modestly Undervalued
! 2 Warning Signs
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What is BroadBand Security EBITDA Margin %?

BroadBand Security TSE:4398 -0.08% 77 EBITDA Margin % is 8.26% as of Dec. 2025, which is 39% below its 10-year median of 13.57. GuruFocus rates TSE:4398 with a GF Score™ of 77/100 and a GF Value™ of 円1,513.07 (Modestly Undervalued). The stock has 2 warning signs investors should review. Among 2,813 Software companies, BroadBand Security ranks worse than 51.08% on this metric.

EBITDA Margin % is calculated as EBITDA divided by its Revenue. BroadBand Security's EBITDA for the six months ended in Dec. 2025 was 円268 Mil. BroadBand Security's Revenue for the six months ended in Dec. 2025 was 円3,248 Mil. Therefore, BroadBand Security's EBITDA margin for the quarter that ended in Dec. 2025 was 8.26%.


BroadBand Security  (TSE:4398) EBITDA Margin % Explanation

EBITDA Margin % is the ratio of EBITDA divided by net sales or Revenue. It is an performance metric measuring company's operating profitability. EBITDA Margin takes depreciation and amortization, interest expense and tax into account, which makes it easy to compare the relative profitability of companies of different sizes in the same industry.


BroadBand Security EBITDA Margin % Related Terms


BroadBand Security EBITDA Margin % Historical Data

* Premium members only.

The historical data trend for BroadBand Security's EBITDA 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.

BroadBand Security EBITDA Margin % Chart

BroadBand Security Annual Data
Trend Jun16 Jun17 Jun18 Jun19 Jun20 Jun21 Jun22 Jun23 Jun24 Jun25
EBITDA Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 11.28 14.72 13.30 14.16 7.05

BroadBand Security Semi-Annual Data
Jun16 Jun17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 Dec25
EBITDA 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 Premium Member Only Premium Member Only 15.91 12.34 7.07 7.02 8.26

TSE:4398 vs IBM, ACN, FISV: EBITDA Margin % Comparison

For the Information Technology Services subindustry, BroadBand Security's EBITDA Margin %, along with its competitors' market caps and EBITDA 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.


BroadBand Security EBITDA Margin % vs Software Industry

For the Software industry and Technology sector, BroadBand Security's EBITDA Margin % distribution charts can be found below:

* The bar in red indicates where BroadBand Security's EBITDA Margin % falls into.


TSE:4398
77GF Score
BroadBand Security Inc TSE:4398
EBITDA Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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BroadBand Security EBITDA Margin % Calculation

EBITDA margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent.

BroadBand Security's EBITDA Margin % for the fiscal year that ended in Jun. 2025 is calculated as

EBITDA Margin %=EBITDA (A: Jun. 2025 )/Revenue (A: Jun. 2025 )
=430.102/6103.956
=7.05 %

BroadBand Security's EBITDA Margin % for the quarter that ended in Dec. 2025 is calculated as

EBITDA Margin %=EBITDA (Q: Dec. 2025 )/Revenue (Q: Dec. 2025 )
=268.191/3247.95
=8.26 %

* 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 EBITDA Margin % →
What does a EBITDA Margin % of 8.26% mean?
BroadBand Security (TSE:4398) has a EBITDA Margin % of 8.26% as of Dec. 2025. EBITDA Margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent. View historical data on BroadBand Security and its competitors. This is 39% below median its historical median of 13.57. Over the past decade, BroadBand Security's EBITDA Margin % has ranged from 7.05 to 14.89. According to the industry distribution chart, BroadBand Security ranks #1437 out of 2813 companies in the Software industry, placing it in the top 51.1%.
Is BroadBand Security's EBITDA Margin % too high?
BroadBand Security's current EBITDA Margin % of 8.26% is 39% below median its 10-year median of 13.57. Over the past 10 years, this metric has ranged from a low of 7.05 to a high of 14.89. The Software industry median EBITDA Margin % is 8.09. BroadBand Security's value of 8.26% is 2.1% above this industry median. Based on the distribution chart, BroadBand Security ranks #1437 out of 2813 companies in the Software industry, which is below the industry midpoint. Overall, BroadBand Security has a GF Score™ of 77/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does BroadBand Security's EBITDA Margin % compare to IBM and ACN?
According to the Software industry distribution chart, BroadBand Security ranks #1437 out of 2813 companies for EBITDA Margin %. This places BroadBand Security in the lower half of its industry. The industry median EBITDA Margin % is 8.09. BroadBand Security's value of 8.26% is 2.1% above this benchmark. Historically, BroadBand Security's own EBITDA Margin % has ranged from 7.05 to 14.89 over the past decade. While the company's 10-year median is 13.57 vs. the industry median of 8.09, BroadBand Security 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 EBITDA Margin % for a Software company?
The median EBITDA Margin % among Software companies is 8.09, based on 2,813 companies in the industry. Companies in the top quartile (top 25%) have a EBITDA Margin % significantly above this median, while those in the bottom quartile fall well below. However, EBITDA Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. BroadBand Security's current EBITDA Margin % of 8.26% is 2.1% 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 EBITDA Margin % mean?
A high EBITDA Margin % can signal that a stock is expensive relative to its fundamentals. EBITDA Margin is the ratio of EBITDA divided by net sales or Revenue, usually presented in percent. View historical data on BroadBand Security and its competitors. For the Software industry, the median EBITDA Margin % is 8.09 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. BroadBand Security's current EBITDA Margin % is 8.26%, which is 39% below median its own 10-year median of 13.57. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is BroadBand Security stock overvalued right now?
Based on GuruFocus' analysis, BroadBand Security (TSE:4398) is currently considered Modestly Undervalued. The stock's GF Value™ is 円1,513.07, compared to a current price of 円1,240.00 — trading 18% below its estimated fair value. The current EBITDA Margin % is 8.26%, which is 39% below median its 10-year median of 13.57 and 2.1% above the Software industry median of 8.09. BroadBand Security's overall GF Score™ is 77/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is EBITDA Margin % calculated?
EBITDA Margin % is calculated from a company's financial statements. For BroadBand Security (TSE:4398), the current EBITDA Margin % is 8.26% 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 BroadBand Security (TSE:4398) Overvalued in 2026?

Based on GuruFocus' analysis, BroadBand Security stock appears to be undervalued. The current stock price of 円1,240.00 is trading 18% below its estimated GF Value™ of 円1,513.07. GuruFocus considers BroadBand Security to be Modestly Undervalued.

Key valuation signals for TSE:4398:

  • EBITDA Margin %: 8.26% (39% below median its 10-year median of 13.57)
  • GF Value™: 円1,513.07 vs. price of 円1,240.00 (18% below fair value)
  • GF Score™: 77/100 with 2 warning signs
  • Industry Position: 2.1% above the Software median (#1437 of 2813)

No single metric tells the full story. See the TSE:4398 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


BroadBand Security Business Description

Address 8-5-1 Nishi-shinjuku, Shinjuku-ku, Tokyo, JPN, 160-0023
BroadBand Security Inc provides information technology services. The company's services include security consulting, security audit, education/information services, security certificate acquisition, vulnerability diagnosis, managed security service, and secure mail.
77GF Score

Get the complete analysis for TSE:4398

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

円1,240.00
Price
円1,513.07
GF Value