RLTQY (Realtek Semiconductor) OCF Margin %: 7.51% (As of Dec. 2025) — 59% Below Median


What is Realtek Semiconductor OCF Margin %?

Realtek Semiconductor RLTQY 92 OCF Margin % is 7.51% as of Dec. 2025, which is 59% below its 10-year median of 18.33. GuruFocus rates RLTQY with a GF Score™ of 92/100. The stock has 8 warning signs investors should review. Among 1,024 Semiconductors companies, Realtek Semiconductor ranks better than 71.68% on this metric.

OCF Margin % is calculated as Cash Flow from Operations divided by its Revenue. Realtek Semiconductor's Cash Flow from Operations for the three months ended in Dec. 2025 was $62.91 Mil. Realtek Semiconductor's Revenue for the three months ended in Dec. 2025 was $838.17 Mil. Therefore, Realtek Semiconductor's OCF Margin % for the quarter that ended in Dec. 2025 was 7.51%.

As of today, Realtek Semiconductor's current OCF Yield % is 5.20%.

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


During the past 13 years, the highest OCF Margin % of Realtek Semiconductor was 21.11%. The lowest was 9.02%. And the median was 18.33%.

RLTQY's OCF Margin % is not ranked *
in the Semiconductors industry.
Industry Median: 9.405
* Ranked among companies with meaningful OCF Margin % only.

Realtek Semiconductor OCF Margin % Related Terms

Realtek Semiconductor OCF Margin % Historical Data

* Premium members only.

The historical data trend for Realtek Semiconductor'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.

Realtek Semiconductor OCF Margin % Chart

Realtek Semiconductor 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 17.39 17.05 18.80 21.11 18.76

Realtek Semiconductor 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 23.97 22.02 19.99 23.57 7.51

Realtek Semiconductor OCF Margin % Calculation

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

Realtek Semiconductor'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 )
=734.088/3913.792
=18.76 %

Realtek Semiconductor'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 )
=62.912/838.167
=7.51 %

* 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 7.51% mean?
Realtek Semiconductor (RLTQY) has a OCF Margin % of 7.51% as of Dec. 2025. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Realtek Semiconductor and its competitors. This is 59% below median its historical median of 18.33. Over the past decade, Realtek Semiconductor's OCF Margin % has ranged from 9.02 to 21.11. According to the industry distribution chart, Realtek Semiconductor ranks #290 out of 1024 companies in the Semiconductors industry, placing it in the top 28.3%.
Is Realtek Semiconductor's OCF Margin % too high?
Realtek Semiconductor's current OCF Margin % of 7.51% is 59% below median its 10-year median of 18.33. Over the past 10 years, this metric has ranged from a low of 9.02 to a high of 21.11. The Semiconductors industry median OCF Margin % is 9.41. Realtek Semiconductor's value of 7.51% is 20.1% below this industry median. Based on the distribution chart, Realtek Semiconductor ranks #290 out of 1024 companies in the Semiconductors industry, which is above the industry midpoint. Overall, Realtek Semiconductor has a GF Score™ of 92/100, reflecting its overall financial health beyond just this single metric.
How does Realtek Semiconductor's OCF Margin % compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Realtek Semiconductor ranks #290 out of 1024 companies for OCF Margin %. This puts Realtek Semiconductor in the upper half of its industry. The industry median OCF Margin % is 9.41. Realtek Semiconductor's value of 7.51% is 20.1% below this benchmark. Historically, Realtek Semiconductor's own OCF Margin % has ranged from 9.02 to 21.11 over the past decade. While the company's 10-year median is 18.33 vs. the industry median of 9.41, Realtek Semiconductor 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 Semiconductors company?
The median OCF Margin % among Semiconductors companies is 9.41, based on 1,024 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. Realtek Semiconductor's current OCF Margin % of 7.51% is 20.1% 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 Realtek Semiconductor and its competitors. For the Semiconductors industry, the median OCF Margin % is 9.41 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Realtek Semiconductor's current OCF Margin % is 7.51%, which is 59% below median its own 10-year median of 18.33. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Realtek Semiconductor stock overvalued right now?
Realtek Semiconductor (RLTQY) has a current OCF Margin % of 7.51%. The current OCF Margin % is 7.51%, which is 59% below median its 10-year median of 18.33 and 20.1% below the Semiconductors industry median of 9.41. Realtek Semiconductor's overall GF Score™ is 92/100 with 8 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 Realtek Semiconductor (RLTQY), the current OCF Margin % is 7.51% 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.

Realtek Semiconductor Business Description

Other Exchanges 2379:Taiwan
Address No. 2, Innovation Road II, Hsinchu Science Park, Hsinchu, TWN, 300
Realtek Semiconductor Corp is engaged in researching, developing, manufacturing, and selling various integrated circuits and related application software. The products of the company include Connected Media ICs, Communications Network ICs, Computer Peripheral ICs, Multimedia ICs, Smart Interconnect ICs and others. The company derives maximum revenue from the Asian region followed by Taiwan.