Sensortek Technology (ROCO:6732) OCF Margin %: 1.77% (As of Dec. 2025) — 89% Below 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:6732 Sensortek Technology Corp ROCO:6732
89 GF Score
Price NT$206.00
GF Value NT$276.41
Valuation Modestly Undervalued
! 7 Warning Signs
View Full Analysis

What is Sensortek Technology OCF Margin %?

Sensortek Technology ROCO:6732 +4.30% 89 OCF Margin % is 1.77% as of Dec. 2025, which is 89% below its 10-year median of 15.81. GuruFocus rates ROCO:6732 with a GF Score™ of 89/100 and a GF Value™ of NT$276.41 (Modestly Undervalued). The stock has 7 warning signs investors should review. Among 2,478 Hardware companies, Sensortek Technology ranks better than 66.79% on this metric.

OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. Sensortek Technology's Cash Flow from Operations for the three months ended in Dec. 2025 was NT$20 Mil. Sensortek Technology's Revenue for the three months ended in Dec. 2025 was NT$1,130 Mil. Therefore, Sensortek Technology's OCF Margin % for the quarter that ended in Dec. 2025 was 1.77%.

As of today, Sensortek Technology's current OCF Yield % is 4.56%.

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

ROCO:6732' s OCF Margin % Range Over the Past 10 Years
Min: -12.49   Med: 15.81   Max: 36.14
Current: 9.58


During the past 10 years, the highest OCF Margin % of Sensortek Technology was 36.14%. The lowest was -12.49%. And the median was 15.81%.

ROCO:6732's OCF Margin % is ranked better than
66.79% of 2478 companies
in the Hardware industry
Industry Median: 5.275 vs ROCO:6732: 9.58


Sensortek Technology OCF Margin % Related Terms


Sensortek Technology OCF Margin % Historical Data

* Premium members only.

The historical data trend for Sensortek Technology'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.

Sensortek Technology OCF Margin % Chart

Sensortek Technology 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 23.65 6.65 20.74 10.87 9.58

Sensortek Technology 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 23.94 5.70 9.06 22.79 1.77

ROCO:6732 vs APH, GLW: OCF Margin % Comparison

For the Electronic Components subindustry, Sensortek Technology'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.


Sensortek Technology OCF Margin % vs Hardware Industry

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

* The bar in red indicates where Sensortek Technology's OCF Margin % falls into.


ROCO:6732
89GF Score
Sensortek Technology Corp ROCO:6732
OCF Margin % is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Sensortek Technology OCF Margin % Calculation

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

Sensortek Technology'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 )
=437.036/4561.864
=9.58 %

Sensortek Technology'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 )
=20.029/1130.306
=1.77 %

* 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 1.77% mean?
Sensortek Technology (ROCO:6732) has a OCF Margin % of 1.77% as of Dec. 2025. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Sensortek Technology and its competitors. This is 89% below median its historical median of 15.81. According to the industry distribution chart, Sensortek Technology ranks #823 out of 2478 companies in the Hardware industry, placing it in the top 33.2%.
Is Sensortek Technology's OCF Margin % too high?
Sensortek Technology's current OCF Margin % of 1.77% is 89% below median its 10-year median of 15.81. The Hardware industry median OCF Margin % is 5.28. Sensortek Technology's value of 1.77% is 66.4% below this industry median. Based on the distribution chart, Sensortek Technology ranks #823 out of 2478 companies in the Hardware industry, which is above the industry midpoint. Overall, Sensortek Technology has a GF Score™ of 89/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Sensortek Technology's OCF Margin % compare to APH and GLW?
According to the Hardware industry distribution chart, Sensortek Technology ranks #823 out of 2478 companies for OCF Margin %. This puts Sensortek Technology in the upper half of its industry. The industry median OCF Margin % is 5.28. Sensortek Technology's value of 1.77% is 66.4% below this benchmark. While the company's 10-year median is 15.81 vs. the industry median of 5.28, Sensortek Technology has consistently been below 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 2,478 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. Sensortek Technology's current OCF Margin % of 1.77% is 66.4% below 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 Sensortek Technology 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. Sensortek Technology's current OCF Margin % is 1.77%, which is 89% below median its own 10-year median of 15.81. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sensortek Technology stock overvalued right now?
Based on GuruFocus' analysis, Sensortek Technology (ROCO:6732) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$276.41, compared to a current price of NT$206.00 — trading 25.5% below its estimated fair value. The current OCF Margin % is 1.77%, which is 89% below median its 10-year median of 15.81 and 66.4% below the Hardware industry median of 5.28. Sensortek Technology's overall GF Score™ is 89/100 with 7 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 Sensortek Technology (ROCO:6732), the current OCF Margin % is 1.77% 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 Sensortek Technology (ROCO:6732) Overvalued in 2026?

Based on GuruFocus' analysis, Sensortek Technology stock appears to be undervalued. The current stock price of NT$206.00 is trading 25.5% below its estimated GF Value™ of NT$276.41. GuruFocus considers Sensortek Technology to be Modestly Undervalued.

Key valuation signals for ROCO:6732:

  • OCF Margin %: 1.77% (89% below median its 10-year median of 15.81)
  • GF Value™: NT$276.41 vs. price of NT$206.00 (25.5% below fair value)
  • GF Score™: 89/100 with 7 warning signs
  • Industry Position: 66.4% below the Hardware median (#823 of 2478)

No single metric tells the full story. See the ROCO:6732 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Sensortek Technology Business Description

Address Taiyuan 2nd Street, 11th Floor, No. 6, Hsinchu County, Zhubei, TWN, 302
Sensortek Technology Corp is a Taiwan-based company engaged in research and development, design, and sales of sensor integrated circuit products. Its products include optical sensors, MEMS sensors, and capacitive sensing sensors, among others. Geographically, the company generates the majority of revenue from Taiwan and the rest from Hong Kong and other regions.
89GF Score

Get the complete analysis for ROCO:6732

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

NT$206.00
Price
NT$276.41
GF Value