STMicroelectronics NVSTMEF +2.17%72 OCF Margin % is 17.25% as of Mar. 2026, which is 15% below its 10-year median of 20.29. GuruFocus rates STMEF with a GF Score™ of 72/100 and a GF Value™ of $30.07 (Significantly Overvalued). The stock has 10 warning signs investors should review. Among 1,023 Semiconductors companies, STMicroelectronics NV ranks better than 68.13% on this metric.
The historical rank and industry rank for STMicroelectronics NV's OCF Margin % or its related term are showing as below:
STMEF'
s OCF Margin % Range Over the Past 10 Years
Min: 14.96 Med: 20.29 Max: 34.66
Current: 17.06
During the past 13 years, the highest OCF Margin % of STMicroelectronics NV was 34.66%. The lowest was 14.96%. And the median was 20.29%.
STMEF's OCF Margin % is ranked better than 68.13% of 1023
companies
in the Semiconductors industry
Industry Median: 9.39
vs STMEF: 17.06
STMicroelectronics NV OCF Margin % Related Terms
STMicroelectronics NV OCF Margin % Historical Data
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The historical data trend for STMicroelectronics NV'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.
For the Semiconductors subindustry, STMicroelectronics NV'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.
STMicroelectronics NV OCF Margin % vs Semiconductors Industry
For the Semiconductors industry and Technology sector, STMicroelectronics NV's OCF Margin % distribution charts can be found below:
* The bar in red indicates where STMicroelectronics NV's OCF Margin % falls into.
* 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.
STMicroelectronics NV (STMEF) has a OCF Margin % of 17.25% as of Mar. 2026. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on STMicroelectronics NV and its competitors. This is 15% below median its historical median of 20.29. Over the past decade, STMicroelectronics NV's OCF Margin % has ranged from 14.96 to 34.66. According to the industry distribution chart, STMicroelectronics NV ranks #326 out of 1023 companies in the Semiconductors industry, placing it in the top 31.9%.
Is STMicroelectronics NV's OCF Margin % too high?
STMicroelectronics NV's current OCF Margin % of 17.25% is 15% below median its 10-year median of 20.29. Over the past 10 years, this metric has ranged from a low of 14.96 to a high of 34.66. The Semiconductors industry median OCF Margin % is 9.39. STMicroelectronics NV's value of 17.25% is 83.7% above this industry median. Based on the distribution chart, STMicroelectronics NV ranks #326 out of 1023 companies in the Semiconductors industry, which is above the industry midpoint. Overall, STMicroelectronics NV has a GF Score™ of 72/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does STMicroelectronics NV's OCF Margin % compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, STMicroelectronics NV ranks #326 out of 1023 companies for OCF Margin %. This puts STMicroelectronics NV in the upper half of its industry. The industry median OCF Margin % is 9.39. STMicroelectronics NV's value of 17.25% is 83.7% above this benchmark. Historically, STMicroelectronics NV's own OCF Margin % has ranged from 14.96 to 34.66 over the past decade. While the company's 10-year median is 20.29 vs. the industry median of 9.39, STMicroelectronics NV 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 Semiconductors company?
The median OCF Margin % among Semiconductors companies is 9.39, based on 1,023 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. STMicroelectronics NV's current OCF Margin % of 17.25% is 83.7% 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 STMicroelectronics NV and its competitors. For the Semiconductors industry, the median OCF Margin % is 9.39 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. STMicroelectronics NV's current OCF Margin % is 17.25%, which is 15% below median its own 10-year median of 20.29. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is STMicroelectronics NV stock overvalued right now?
Based on GuruFocus' analysis, STMicroelectronics NV (STMEF) is currently considered Significantly Overvalued. The stock's GF Value™ is $30.07, compared to a current price of $73.66 — trading 145% above its estimated fair value. The current OCF Margin % is 17.25%, which is 15% below median its 10-year median of 20.29 and 83.7% above the Semiconductors industry median of 9.39. STMicroelectronics NV's overall GF Score™ is 72/100 with 10 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 STMicroelectronics NV (STMEF), the current OCF Margin % is 17.25% as of Mar. 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 STMicroelectronics NV (STMEF) Overvalued in 2026?
Based on GuruFocus' analysis, STMicroelectronics NV stock appears to be overvalued.
The current stock price of $73.66 is trading 145% above its estimated GF Value™ of $30.07.
GuruFocus considers STMicroelectronics NV to be Significantly Overvalued.
Key valuation signals for STMEF:
OCF Margin %: 17.25% (15% below median its 10-year median of 20.29)
GF Value™: $30.07 vs. price of $73.66 (145% above fair value)
Industry Position: 83.7% above the Semiconductors median (#326 of 1023)
No single metric tells the full story. See the STMEF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
A merger between Italian firm SGS Microelettronica and the nonmilitary business of Thomson Semiconducteurs in France formed STMicroelectronics in 1987. STMicroelectronics is a leader in a variety of semiconductor products, including analog chips, discrete power semiconductors, microcontrollers, and sensors. It is an especially prominent chip supplier to the industrial and automotive industries.
72GF Score
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