* 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.
Semiconductor Manufacturing International OCF Margin % Chart
Semiconductor Manufacturing International Annual Data
SHSE:688981 vs NVDA, AVGO, MU: OCF Margin % Comparison
For the Semiconductors subindustry, Semiconductor Manufacturing International'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.
Semiconductor Manufacturing International OCF Margin % vs Semiconductors Industry
* 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.
Semiconductor Manufacturing International (SHSE:688981) has a OCF Margin % of 27.34% as of Mar. 2026. OCF Margin is the ratio of Cash Flow from Operations to Total Revenue. View historical data on Semiconductor Manufacturing International and its competitors. This is 27% below median its historical median of 37.20. Over the past decade, Semiconductor Manufacturing International's OCF Margin % has ranged from 23.79 to 73.53. According to the industry distribution chart, Semiconductor Manufacturing International ranks #51 out of 1024 companies in the Semiconductors industry, placing it in the top 5%.
Is Semiconductor Manufacturing International's OCF Margin % too high?
Semiconductor Manufacturing International's current OCF Margin % of 27.34% is 27% below median its 10-year median of 37.20. Over the past 10 years, this metric has ranged from a low of 23.79 to a high of 73.53. The Semiconductors industry median OCF Margin % is 9.41. Semiconductor Manufacturing International's value of 27.34% is 190.7% above this industry median. Based on the distribution chart, Semiconductor Manufacturing International ranks #51 out of 1024 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, Semiconductor Manufacturing International has a GF Score™ of 77/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Semiconductor Manufacturing International's OCF Margin % compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Semiconductor Manufacturing International ranks #51 out of 1024 companies for OCF Margin %. This places Semiconductor Manufacturing International in the top 5% of its industry — outperforming the majority of peers. The industry median OCF Margin % is 9.41. Semiconductor Manufacturing International's value of 27.34% is 190.7% above this benchmark. Historically, Semiconductor Manufacturing International's own OCF Margin % has ranged from 23.79 to 73.53 over the past decade. While the company's 10-year median is 37.20 vs. the industry median of 9.41, Semiconductor Manufacturing International 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 9.41, 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. Semiconductor Manufacturing International's current OCF Margin % of 27.34% is 190.7% 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 Semiconductor Manufacturing International 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. Semiconductor Manufacturing International's current OCF Margin % is 27.34%, which is 27% below median its own 10-year median of 37.20. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Semiconductor Manufacturing International stock overvalued right now?
Based on GuruFocus' analysis, Semiconductor Manufacturing International (SHSE:688981) is currently considered Significantly Overvalued. The stock's GF Value™ is ¥70.03, compared to a current price of ¥148.76 — trading 112.4% above its estimated fair value. The current OCF Margin % is 27.34%, which is 27% below median its 10-year median of 37.20 and 190.7% above the Semiconductors industry median of 9.41. Semiconductor Manufacturing International's overall GF Score™ is 77/100 with 6 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 Semiconductor Manufacturing International (SHSE:688981), the current OCF Margin % is 27.34% 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 Semiconductor Manufacturing International (SHSE:688981) Overvalued in 2026?
Based on GuruFocus' analysis, Semiconductor Manufacturing International stock appears to be overvalued.
The current stock price of ¥148.76 is trading 112.4% above its estimated GF Value™ of ¥70.03.
GuruFocus considers Semiconductor Manufacturing International to be Significantly Overvalued.
Key valuation signals for SHSE:688981:
OCF Margin %: 27.34% (27% below median its 10-year median of 37.20)
GF Value™: ¥70.03 vs. price of ¥148.76 (112.4% above fair value)
Industry Position: 190.7% above the Semiconductors median (#51 of 1024)
No single metric tells the full story. See the SHSE:688981 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Semiconductor Manufacturing International Business Description
Founded in 2000, Semiconductor Manufacturing International Corporation is the largest foundry in China and the third-largest globally after TSMC and Samsung Electronics, overtaking GlobalFoundries and United Microelectronics in 2024. The company's headquarters and foundry are in Shanghai, with additional foundries in Beijing, Tianjin, and Shenzhen, and offices in the United States, Europe, Japan, Taiwan, and Hong Kong. Its products are used in artificial intelligence, data centers, automotive, consumer electronics, memory, and "Internet of Things" products. SMIC employs 19,952 people as of Dec. 31, 2025.
77GF Score
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