Fullhome Development Co (ROCO:5345) OCF Margin %: 76.56% (As of Dec. 2025)


ROCO:5345 Fullhome Development Co Ltd ROCO:5345
49 GF Score
Price NT$24.05
GF Value NT$45.35
Valuation Possible Value Trap
! 2 Warning Signs
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What is Fullhome Development Co OCF Margin %?

Fullhome Development Co ROCO:5345 49 OCF Margin % is 76.56% as of Dec. 2025. GuruFocus rates ROCO:5345 with a GF Score™ of 49/100 and a GF Value™ of NT$45.35 (Possible Value Trap). The stock has 2 warning signs investors should review. Among 2,480 Hardware companies, Fullhome Development Co ranks worse than 97.82% on this metric.

OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. Fullhome Development Co's Cash Flow from Operations for the three months ended in Dec. 2025 was NT$9.95 Mil. Fullhome Development Co's Revenue for the three months ended in Dec. 2025 was NT$13.00 Mil. Therefore, Fullhome Development Co's OCF Margin % for the quarter that ended in Dec. 2025 was 76.56%.

As of today, Fullhome Development Co's current OCF Yield % is -5.72%.

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

ROCO:5345' s OCF Margin % Range Over the Past 10 Years
Min: -7327.99   Med: -454.35   Max: -9.03
Current: -224.24


During the past 13 years, the highest OCF Margin % of Fullhome Development Co was -9.03%. The lowest was -7327.99%. And the median was -454.35%.

ROCO:5345's OCF Margin % is ranked worse than
97.82% of 2480 companies
in the Hardware industry
Industry Median: 5.285 vs ROCO:5345: -224.24


Fullhome Development Co OCF Margin % Related Terms


Fullhome Development Co OCF Margin % Historical Data

* Premium members only.

The historical data trend for Fullhome Development Co'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.

Fullhome Development Co OCF Margin % Chart

Fullhome Development Co 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 -389.44 -636.74 -810.62 -843.70 -224.24

Fullhome Development Co 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 -333.59 -432.60 -3,763.88 -28.38 76.56

ROCO:5345 vs APH, GLW: OCF Margin % Comparison

For the Electronic Components subindustry, Fullhome Development Co'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.


Fullhome Development Co OCF Margin % vs Hardware Industry

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

* The bar in red indicates where Fullhome Development Co's OCF Margin % falls into.


ROCO:5345
49GF Score
Fullhome Development Co Ltd ROCO:5345
OCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
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Fullhome Development Co OCF Margin % Calculation

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

Fullhome Development Co'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 )
=-51.982/23.181
=-224.24 %

Fullhome Development Co'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 )
=9.95/12.996
=76.56 %

* 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 76.56% mean?
Fullhome Development Co (ROCO:5345) has a OCF Margin % of 76.56% as of Dec. 2025. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Fullhome Development Co and its competitors. According to the industry distribution chart, Fullhome Development Co ranks #2426 out of 2480 companies in the Hardware industry, placing it in the top 97.8%.
Is Fullhome Development Co's OCF Margin % too high?
Fullhome Development Co's current OCF Margin % is 76.56%. The Hardware industry median OCF Margin % is 5.29. Fullhome Development Co's value of 76.56% is 1348.6% above this industry median. Based on the distribution chart, Fullhome Development Co ranks #2426 out of 2480 companies in the Hardware industry, which is in the bottom quartile relative to peers. Overall, Fullhome Development Co has a GF Score™ of 49/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Fullhome Development Co's OCF Margin % compare to APH and GLW?
According to the Hardware industry distribution chart, Fullhome Development Co ranks #2426 out of 2480 companies for OCF Margin %. This places Fullhome Development Co in the lower half of its industry. The industry median OCF Margin % is 5.29. Fullhome Development Co's value of 76.56% is 1348.6% above this benchmark. 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 5.29, based on 2,480 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. Fullhome Development Co's current OCF Margin % of 76.56% is 1348.6% 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 Fullhome Development Co and its competitors. For the Hardware industry, the median OCF Margin % is 5.29 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Fullhome Development Co's current OCF Margin % is 76.56%. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Fullhome Development Co stock overvalued right now?
Based on GuruFocus' analysis, Fullhome Development Co (ROCO:5345) is currently considered Possible Value Trap. The stock's GF Value™ is NT$45.35, compared to a current price of NT$24.05 — trading 47% below its estimated fair value. The current OCF Margin % is 76.56% and 1348.6% above the Hardware industry median of 5.29. Fullhome Development Co's overall GF Score™ is 49/100 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 Fullhome Development Co (ROCO:5345), the current OCF Margin % is 76.56% 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 Fullhome Development Co (ROCO:5345) Overvalued in 2026?

Based on GuruFocus' analysis, Fullhome Development Co stock appears to be undervalued. The current stock price of NT$24.05 is trading 47% below its estimated GF Value™ of NT$45.35. GuruFocus considers Fullhome Development Co to be Possible Value Trap.

Key valuation signals for ROCO:5345:

  • OCF Margin %: 76.56%
  • GF Value™: NT$45.35 vs. price of NT$24.05 (47% below fair value)
  • GF Score™: 49/100 with 2 warning signs
  • Industry Position: 1348.6% above the Hardware median (#2426 of 2480)

No single metric tells the full story. See the ROCO:5345 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Fullhome Development Co Business Description

Address No. 65, Section 3, Nanjing East Road, Room 702, 7th Floor, Zhongshan District, Taipei City, TWN
Fullhome Development Co Ltd is engaged in Battery design, development, and sales.
49GF Score

Get the complete analysis for ROCO:5345

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

NT$24.05
Price
NT$45.35
GF Value