Lanner Electronics (ROCO:6245) OCF Margin %: 10.33% (As of Dec. 2025) — 27% Above Median

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
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.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
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.

ROCO:6245 Lanner Electronics Inc ROCO:6245
75 GF Score
Price NT$76.50
GF Value NT$76.53
Valuation Fairly Valued
! 2 Warning Signs
View Full Analysis

What is Lanner Electronics OCF Margin %?

Lanner Electronics ROCO:6245 +0.79% 75 OCF Margin % is 10.33% as of Dec. 2025, which is 27% above its 10-year median of 8.11. GuruFocus rates ROCO:6245 with a GF Score™ of 75/100 and a GF Value™ of NT$76.53 (Fairly Valued). The stock has 2 warning signs investors should review. Among 2,477 Hardware companies, Lanner Electronics ranks better than 72.79% on this metric.

OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. Lanner Electronics's Cash Flow from Operations for the three months ended in Dec. 2025 was NT$208 Mil. Lanner Electronics's Revenue for the three months ended in Dec. 2025 was NT$2,011 Mil. Therefore, Lanner Electronics's OCF Margin % for the quarter that ended in Dec. 2025 was 10.33%.

As of today, Lanner Electronics's current OCF Yield % is 7.61%.

The historical rank and industry rank for Lanner Electronics's OCF Margin % or its related term are showing as below:

ROCO:6245' s OCF Margin % Range Over the Past 10 Years
Min: 4.06   Med: 8.11   Max: 26.94
Current: 11.78


During the past 13 years, the highest OCF Margin % of Lanner Electronics was 26.94%. The lowest was 4.06%. And the median was 8.11%.

ROCO:6245's OCF Margin % is ranked better than
72.79% of 2477 companies
in the Hardware industry
Industry Median: 5.28 vs ROCO:6245: 11.78


Lanner Electronics OCF Margin % Related Terms


Lanner Electronics OCF Margin % Historical Data

* Premium members only.

The historical data trend for Lanner Electronics's OCF 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.

Lanner Electronics OCF Margin % Chart

Lanner Electronics Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
OCF Margin %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 4.06 14.85 26.94 6.76 11.78

Lanner Electronics Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
OCF 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 Premium Member Only Premium Member Only 13.01 23.54 17.12 -1.99 10.33

ROCO:6245 vs CSCO, CIEN, MSI: OCF Margin % Comparison

For the Communication Equipment subindustry, Lanner Electronics's OCF Margin %, along with its competitors' market caps and OCF 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.


Lanner Electronics OCF Margin % vs Hardware Industry

For the Hardware industry and Technology sector, Lanner Electronics's OCF Margin % distribution charts can be found below:

* The bar in red indicates where Lanner Electronics's OCF Margin % falls into.


ROCO:6245
75GF Score
Lanner Electronics Inc ROCO:6245
OCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Lanner Electronics OCF Margin % Calculation

OCF Margin % is the ratio of Cash Flow from Operations divided by net sales or Revenue, usually presented in percent.

Lanner Electronics's OCF Margin for the fiscal year that ended in Dec. 2025 is calculated as

OCF Margin=Cash Flow from Operations (A: Dec. 2025 )/Revenue (A: Dec. 2025 )
=847.048/7187.81
=11.78 %

Lanner Electronics's OCF Margin for the quarter that ended in Dec. 2025 is calculated as

OCF Margin=Cash Flow from Operations (Q: Dec. 2025 )/Revenue (Q: Dec. 2025 )
=207.635/2010.603
=10.33 %

* 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 OCF Margin % →
What does a OCF Margin % of 10.33% mean?
Lanner Electronics (ROCO:6245) has a OCF Margin % of 10.33% as of Dec. 2025. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Lanner Electronics and its competitors. This is 27% above median its historical median of 8.11. Over the past decade, Lanner Electronics' OCF Margin % has ranged from 4.06 to 26.94. According to the industry distribution chart, Lanner Electronics ranks #674 out of 2477 companies in the Hardware industry, placing it in the top 27.2%.
Is Lanner Electronics' OCF Margin % too high?
Lanner Electronics' current OCF Margin % of 10.33% is 27% above median its 10-year median of 8.11. Over the past 10 years, this metric has ranged from a low of 4.06 to a high of 26.94. The Hardware industry median OCF Margin % is 5.28. Lanner Electronics' value of 10.33% is 95.6% above this industry median. Based on the distribution chart, Lanner Electronics ranks #674 out of 2477 companies in the Hardware industry, which is above the industry midpoint. Overall, Lanner Electronics has a GF Score™ of 75/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Lanner Electronics' OCF Margin % compare to CSCO and CIEN?
According to the Hardware industry distribution chart, Lanner Electronics ranks #674 out of 2477 companies for OCF Margin %. This puts Lanner Electronics in the upper half of its industry. The industry median OCF Margin % is 5.28. Lanner Electronics' value of 10.33% is 95.6% above this benchmark. Historically, Lanner Electronics' own OCF Margin % has ranged from 4.06 to 26.94 over the past decade. While the company's 10-year median is 8.11 vs. the industry median of 5.28, Lanner Electronics 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 OCF Margin % for a Hardware company?
The median OCF Margin % among Hardware companies is 5.28, based on 2,477 companies in the industry. Companies in the top quartile (top 25%) have a OCF Margin % significantly above this median, while those in the bottom quartile fall well below. However, OCF Margin % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Lanner Electronics's current OCF Margin % of 10.33% is 95.6% 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 OCF Margin % mean?
A high OCF Margin % can signal that a stock is expensive relative to its fundamentals. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Lanner Electronics and its competitors. For the Hardware industry, the median OCF Margin % is 5.28 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Lanner Electronics's current OCF Margin % is 10.33%, which is 27% above median its own 10-year median of 8.11. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Lanner Electronics stock overvalued right now?
Based on GuruFocus' analysis, Lanner Electronics (ROCO:6245) is currently considered Fairly Valued. The stock's GF Value™ is NT$76.53, compared to a current price of NT$76.50 — trading 0% below its estimated fair value. The current OCF Margin % is 10.33%, which is 27% above median its 10-year median of 8.11 and 95.6% above the Hardware industry median of 5.28. Lanner Electronics' overall GF Score™ is 75/100 with 2 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Margin % calculated?
OCF Margin % is calculated from a company's financial statements. For Lanner Electronics (ROCO:6245), the current OCF Margin % is 10.33% 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 Lanner Electronics (ROCO:6245) Overvalued in 2026?

Based on GuruFocus' analysis, Lanner Electronics stock appears to be undervalued. The current stock price of NT$76.50 is trading 0% below its estimated GF Value™ of NT$76.53. GuruFocus considers Lanner Electronics to be Fairly Valued.

Key valuation signals for ROCO:6245:

  • OCF Margin %: 10.33% (27% above median its 10-year median of 8.11)
  • GF Value™: NT$76.53 vs. price of NT$76.50 (0% below fair value)
  • GF Score™: 75/100 with 2 warning signs
  • Industry Position: 95.6% above the Hardware median (#674 of 2477)

No single metric tells the full story. See the ROCO:6245 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Lanner Electronics Business Description

Address No. 173, Datong Road, 7th Floor, Section 2, Xizhi District, New Taipei, TWN, 22184
Lanner Electronics Inc is a Taiwan-based company engaged in the manufacturing and trading of computer peripheral equipment, computer software design and development services, and related information processing trade business. Its products include telecommunication data center appliances, Edge AI appliances, industrial communication platforms, embedded boxes, network appliances, and extension modules among others. Geographically, it derives a majority of its revenue from the United States and the rest from China, Israel, Hong Kong, and other regions.
75GF Score

Get the complete analysis for ROCO:6245

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

NT$76.50
Price
NT$76.53
GF Value