Dynamic Medical Technologies (ROCO:4138) OCF Margin %: 66.54% (As of Dec. 2025) — 202% 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:4138 Dynamic Medical Technologies Inc ROCO:4138
78 GF Score
Price NT$50.90
GF Value NT$74.17
Valuation Significantly Undervalued
! 4 Warning Signs
View Full Analysis

What is Dynamic Medical Technologies OCF Margin %?

Dynamic Medical Technologies ROCO:4138 +0.39% 78 OCF Margin % is 66.54% as of Dec. 2025, which is 202% above its 10-year median of 22.05. GuruFocus rates ROCO:4138 with a GF Score™ of 78/100 and a GF Value™ of NT$74.17 (Significantly Undervalued). The stock has 4 warning signs investors should review. Among 816 Medical Devices & Instruments companies, Dynamic Medical Technologies ranks better than 85.66% on this metric.

OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. Dynamic Medical Technologies's Cash Flow from Operations for the three months ended in Dec. 2025 was NT$246 Mil. Dynamic Medical Technologies's Revenue for the three months ended in Dec. 2025 was NT$370 Mil. Therefore, Dynamic Medical Technologies's OCF Margin % for the quarter that ended in Dec. 2025 was 66.54%.

As of today, Dynamic Medical Technologies's current OCF Yield % is 15.49%.

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

ROCO:4138' s OCF Margin % Range Over the Past 10 Years
Min: 12.42   Med: 22.05   Max: 27
Current: 22.7


During the past 13 years, the highest OCF Margin % of Dynamic Medical Technologies was 27.00%. The lowest was 12.42%. And the median was 22.05%.

ROCO:4138's OCF Margin % is ranked better than
85.66% of 816 companies
in the Medical Devices & Instruments industry
Industry Median: 5.745 vs ROCO:4138: 22.70


Dynamic Medical Technologies OCF Margin % Related Terms


Dynamic Medical Technologies OCF Margin % Historical Data

* Premium members only.

The historical data trend for Dynamic Medical Technologies'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.

Dynamic Medical Technologies OCF Margin % Chart

Dynamic Medical Technologies 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 27.00 21.44 22.65 14.25 22.70

Dynamic Medical Technologies 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 45.87 -13.54 23.81 11.29 66.54

ROCO:4138 vs ABT, SYK, MDT: OCF Margin % Comparison

For the Medical Devices subindustry, Dynamic Medical Technologies'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.


Dynamic Medical Technologies OCF Margin % vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, Dynamic Medical Technologies's OCF Margin % distribution charts can be found below:

* The bar in red indicates where Dynamic Medical Technologies's OCF Margin % falls into.


ROCO:4138
78GF Score
Dynamic Medical Technologies Inc ROCO:4138
OCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Dynamic Medical Technologies OCF Margin % Calculation

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

Dynamic Medical Technologies'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 )
=314.861/1386.76
=22.70 %

Dynamic Medical Technologies'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 )
=246.378/370.293
=66.54 %

* 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 66.54% mean?
Dynamic Medical Technologies (ROCO:4138) has a OCF Margin % of 66.54% as of Dec. 2025. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Dynamic Medical Technologies and its competitors. This is 202% above median its historical median of 22.05. Over the past decade, Dynamic Medical Technologies' OCF Margin % has ranged from 12.42 to 27.00. According to the industry distribution chart, Dynamic Medical Technologies ranks #117 out of 816 companies in the Medical Devices & Instruments industry, placing it in the top 14.3%.
Is Dynamic Medical Technologies' OCF Margin % too high?
Dynamic Medical Technologies' current OCF Margin % of 66.54% is 202% above median its 10-year median of 22.05. Over the past 10 years, this metric has ranged from a low of 12.42 to a high of 27.00. The Medical Devices & Instruments industry median OCF Margin % is 5.75. Dynamic Medical Technologies' value of 66.54% is 1058.2% above this industry median. Based on the distribution chart, Dynamic Medical Technologies ranks #117 out of 816 companies in the Medical Devices & Instruments industry, which is in the top quartile — a strong position relative to peers. Overall, Dynamic Medical Technologies has a GF Score™ of 78/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Dynamic Medical Technologies' OCF Margin % compare to ABT and SYK?
According to the Medical Devices & Instruments industry distribution chart, Dynamic Medical Technologies ranks #117 out of 816 companies for OCF Margin %. This places Dynamic Medical Technologies in the top 14% of its industry — outperforming the majority of peers. The industry median OCF Margin % is 5.75. Dynamic Medical Technologies' value of 66.54% is 1058.2% above this benchmark. Historically, Dynamic Medical Technologies' own OCF Margin % has ranged from 12.42 to 27.00 over the past decade. While the company's 10-year median is 22.05 vs. the industry median of 5.75, Dynamic Medical Technologies 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 Medical Devices & Instruments company?
The median OCF Margin % among Medical Devices & Instruments companies is 5.75, based on 816 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. Dynamic Medical Technologies's current OCF Margin % of 66.54% is 1058.2% 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 Dynamic Medical Technologies and its competitors. For the Medical Devices & Instruments industry, the median OCF Margin % is 5.75 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Dynamic Medical Technologies's current OCF Margin % is 66.54%, which is 202% above median its own 10-year median of 22.05. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Dynamic Medical Technologies stock overvalued right now?
Based on GuruFocus' analysis, Dynamic Medical Technologies (ROCO:4138) is currently considered Significantly Undervalued. The stock's GF Value™ is NT$74.17, compared to a current price of NT$50.90 — trading 31.4% below its estimated fair value. The current OCF Margin % is 66.54%, which is 202% above median its 10-year median of 22.05 and 1058.2% above the Medical Devices & Instruments industry median of 5.75. Dynamic Medical Technologies' overall GF Score™ is 78/100 with 4 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 Dynamic Medical Technologies (ROCO:4138), the current OCF Margin % is 66.54% 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 Dynamic Medical Technologies (ROCO:4138) Overvalued in 2026?

Based on GuruFocus' analysis, Dynamic Medical Technologies stock appears to be undervalued. The current stock price of NT$50.90 is trading 31.4% below its estimated GF Value™ of NT$74.17. GuruFocus considers Dynamic Medical Technologies to be Significantly Undervalued.

Key valuation signals for ROCO:4138:

  • OCF Margin %: 66.54% (202% above median its 10-year median of 22.05)
  • GF Value™: NT$74.17 vs. price of NT$50.90 (31.4% below fair value)
  • GF Score™: 78/100 with 4 warning signs
  • Industry Position: 1058.2% above the Medical Devices & Instruments median (#117 of 816)

No single metric tells the full story. See the ROCO:4138 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Dynamic Medical Technologies Business Description

Address No. 880, Zhongzheng Road, 14th Floor, Zhonghe District, New Taipei City, TWN, 23586
Dynamic Medical Technologies Inc is engaged in the sales, maintenance, and integrated marketing of aesthetic lasers and light-based equipment. The company's product line includes aesthetic medical devices, body contouring devices, dermal fillers, and cosmeceuticals. The reportable segments after the adjustment are the Medical equipment trading segment and the Beauty channel segment. The Medical equipment trading segment includes selling, leasing, and repairing medical aesthetic equipment and selling the medical aesthetic consumables and cosmetic products. The Beauty channel segment generates revenues from the sale of lifestyle beauty products and treatments at physical store, as well as the sale of medical aesthetic products.
78GF Score

Get the complete analysis for ROCO:4138

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

NT$50.90
Price
NT$74.17
GF Value