Alpha Microelectronics (ROCO:8024) OCF Yield %: -7.81 (As of Jul. 02, 2026)


ROCO:8024 Alpha Microelectronics Corp ROCO:8024
60 GF Score
Price NT$15.35
GF Value NT$10.37
Valuation Significantly Overvalued
! 5 Warning Signs
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What is Alpha Microelectronics OCF Yield %?

Alpha Microelectronics ROCO:8024 -0.32% 60 OCF Yield % is -7.81 as of Jul. 02, 2026. GuruFocus rates ROCO:8024 with a GF Score™ of 60/100 and a GF Value™ of NT$10.37 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 1,029 Semiconductors companies, Alpha Microelectronics ranks worse than 88.63% on this metric.

OCF Yield % is calculated as Cash Flow from Operations divided by Market Capitalization. It is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

As of today, Alpha Microelectronics's Trailing 12-Month Cash Flow from Operations is NT$-61.5 Mil, and Market Cap is NT$693.2 Mil. Therefore, Alpha Microelectronics's OCF Yield % for today is -7.81%.

The historical rank and industry rank for Alpha Microelectronics's OCF Yield % or its related term are showing as below:

ROCO:8024' s OCF Yield % Range Over the Past 10 Years
Min: -12.38   Med: 4.09   Max: 17.53
Current: -7.81


During the past 13 years, the highest OCF Yield % of Alpha Microelectronics was 17.53%. The lowest was -12.38%. And the median was 4.09%.

ROCO:8024's OCF Yield % is ranked worse than
88.63% of 1029 companies
in the Semiconductors industry
Industry Median: 1.32 vs ROCO:8024: -7.81

Alpha Microelectronics's OCF Margin % for the quarter that ended in Dec. 2025 was %.


Alpha Microelectronics OCF Yield % Explanation

Similar to Earnings Yield %, OCF Yield % is financial solvency ratio. A lower ratio suggests a less attractive investment, indicating that investors might not receive substantial returns in proportion to their investment. Conversely, a high operating cash flow yield signals that a company generates sufficient cash to comfortably meet its debts, obligations, and dividend payments, making it a promising investment choice.


Alpha Microelectronics OCF Yield % Related Terms


Alpha Microelectronics OCF Yield % Historical Data

* Premium members only.

The historical data trend for Alpha Microelectronics's OCF Yield % 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.

Alpha Microelectronics OCF Yield % Chart

Alpha Microelectronics Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
OCF Yield %
Get a 7-Day Free Trial Premium Member Only Premium Member Only 11.21 13.62 -8.85 -7.79 -11.26

Alpha Microelectronics Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
OCF Yield % 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 -10.91 -11.62 -5.72 -10.93 -11.56

ROCO:8024 vs NVDA, AVGO, MU: OCF Yield % Comparison

For the Semiconductors subindustry, Alpha Microelectronics's OCF Yield %, along with its competitors' market caps and OCF Yield % 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.


Alpha Microelectronics OCF Yield % vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Alpha Microelectronics's OCF Yield % distribution charts can be found below:

* The bar in red indicates where Alpha Microelectronics's OCF Yield % falls into.


ROCO:8024
60GF Score
Alpha Microelectronics Corp ROCO:8024
OCF Yield % is just one metric. See GF Score™, valuation, warning signs, and more.
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Alpha Microelectronics OCF Yield % Calculation

OCF Yield % is a financial solvency ratio that compares the operating cash flow a company is expected to earn against its market value.

Alpha Microelectronics's OCF Yield % for the fiscal year that ended in Dec. 2025 is calculated as

OCF Yield %=Cash Flow from Operations / Market Cap
=-61.525 / 546.436
=-11.26%

Alpha Microelectronics's annualized OCF Yield % for the quarter that ended in Dec. 2025 is calculated as

OCF Yield %=Cash Flow from Operations * Annualized Factor / Market Cap
=-15.796 * 4 / 546.436
=-11.56%

* 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 Yield % →
What does a OCF Yield % of -7.81 mean?
Alpha Microelectronics (ROCO:8024) has a OCF Yield % of -7.81 as of Jul. 02, 2026. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Alpha Microelectronics and its competitors. According to the industry distribution chart, Alpha Microelectronics ranks #912 out of 1029 companies in the Semiconductors industry, placing it in the top 88.6%.
Is Alpha Microelectronics' OCF Yield % too high?
Alpha Microelectronics' current OCF Yield % is -7.81. Based on the distribution chart, Alpha Microelectronics ranks #912 out of 1029 companies in the Semiconductors industry, which is in the bottom quartile relative to peers. Overall, Alpha Microelectronics has a GF Score™ of 60/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Alpha Microelectronics' OCF Yield % compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Alpha Microelectronics ranks #912 out of 1029 companies for OCF Yield %. This places Alpha Microelectronics in the lower half of its industry. The industry median OCF Yield % is 1.32. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good OCF Yield % for a Semiconductors company?
The median OCF Yield % among Semiconductors companies is 1.32, based on 1,029 companies in the industry. Companies in the top quartile (top 25%) have a OCF Yield % significantly above this median, while those in the bottom quartile fall well below. However, OCF Yield % should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high OCF Yield % mean?
A high OCF Yield % can signal that a stock is expensive relative to its fundamentals. OCF Yield is calculated as Cash Flow from Operations divided by Market Capitalization. View historical data on Alpha Microelectronics and its competitors. For the Semiconductors industry, the median OCF Yield % is 1.32 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Alpha Microelectronics's current OCF Yield % is -7.81. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Alpha Microelectronics stock overvalued right now?
Based on GuruFocus' analysis, Alpha Microelectronics (ROCO:8024) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$10.37, compared to a current price of NT$15.35 — trading 48% above its estimated fair value. The current OCF Yield % is -7.81. Alpha Microelectronics' overall GF Score™ is 60/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is OCF Yield % calculated?
OCF Yield % is calculated from a company's financial statements. For Alpha Microelectronics (ROCO:8024), the current OCF Yield % is -7.81 as of Jul. 02, 2026. 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 Alpha Microelectronics (ROCO:8024) Overvalued in 2026?

Based on GuruFocus' analysis, Alpha Microelectronics stock appears to be overvalued. The current stock price of NT$15.35 is trading 48% above its estimated GF Value™ of NT$10.37. GuruFocus considers Alpha Microelectronics to be Significantly Overvalued.

Key valuation signals for ROCO:8024:

  • OCF Yield %: -7.81
  • GF Value™: NT$10.37 vs. price of NT$15.35 (48% above fair value)
  • GF Score™: 60/100 with 5 warning signs

No single metric tells the full story. See the ROCO:8024 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Alpha Microelectronics Business Description

Address No. 295, Section 2, Guangfu Road, 9th Floor, Hsinchu, TWN
Alpha Microelectronics Corp is a Taiwan based company engages in the design, research, development, application, and marketing of integrated circuits. Its product range covers voice ICs, voice integrated MCUs and IC recording products.
60GF Score

Get the complete analysis for ROCO:8024

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

NT$15.35
Price
NT$10.37
GF Value