Taiwan Semiconductor Manufacturing Co (MEX:TSMN) Beneish M-Score: -2.28 (As of Jun. 28, 2026)


MEX:TSMN Taiwan Semiconductor Manufacturing Co Ltd MEX:TSMN
82 GF Score
Price MXN7,563.78
GF Value MXN5,298.30
Valuation Significantly Overvalued
! 6 Warning Signs
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What is Taiwan Semiconductor Manufacturing Co Beneish M-Score?

Taiwan Semiconductor Manufacturing Co MEX:TSMN -0.32% 82 Beneish M-Score is -2.28 as of Jun. 28, 2026. GuruFocus rates MEX:TSMN with a GF Score™ of 82/100 and a GF Value™ of MXN5,298.30 (Significantly Overvalued). The stock has 6 warning signs investors should review. Among 986 Semiconductors companies, Taiwan Semiconductor Manufacturing Co ranks worse than 58.72% on this metric.

The zones of discrimination for M-Score is as such:

An M-Score of equal or less than -1.78 suggests that the company is unlikely to be a manipulator.
An M-Score of greater than -1.78 signals that the company is likely to be a manipulator.

Good Sign:

Beneish M-Score -2.28 no higher than -1.78, which implies that the company is unlikely to be a manipulator.

The historical rank and industry rank for Taiwan Semiconductor Manufacturing Co's Beneish M-Score or its related term are showing as below:

MEX:TSMN' s Beneish M-Score Range Over the Past 10 Years
Min: -3.25   Med: -2.91   Max: 1.4
Current: -2.28

During the past 13 years, the highest Beneish M-Score of Taiwan Semiconductor Manufacturing Co was 1.40. The lowest was -3.25. And the median was -2.91.


Taiwan Semiconductor Manufacturing Co Beneish M-Score Historical Data

* Premium members only.

The historical data trend for Taiwan Semiconductor Manufacturing Co's Beneish M-Score 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.

Taiwan Semiconductor Manufacturing Co Beneish M-Score Chart

Taiwan Semiconductor Manufacturing Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Beneish M-Score
Get a 7-Day Free Trial Premium Member Only Premium Member Only -2.90 -2.82 -2.82 -2.61 -2.70

Taiwan Semiconductor Manufacturing Co Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Beneish M-Score 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 -2.70 -2.77 -2.56 -2.70 -2.28

MEX:TSMN vs NVDA, AVGO, MU: Beneish M-Score Comparison

For the Semiconductors subindustry, Taiwan Semiconductor Manufacturing Co's Beneish M-Score, along with its competitors' market caps and Beneish M-Score 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.


Taiwan Semiconductor Manufacturing Co Beneish M-Score vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Taiwan Semiconductor Manufacturing Co's Beneish M-Score distribution charts can be found below:

* The bar in red indicates where Taiwan Semiconductor Manufacturing Co's Beneish M-Score falls into.


MEX:TSMN
82GF Score
Taiwan Semiconductor Manufacturing Co Ltd MEX:TSMN
Beneish M-Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Taiwan Semiconductor Manufacturing Co Beneish M-Score Calculation

The M-score was created by Professor Messod Beneish. Instead of measuring the bankruptcy risk (Altman Z-Score) or business trend (Piotroski F-Score), M-score can be used to detect the risk of earnings manipulation. This is the original research paper on M-score.

The M-Score Variables:

The M-score of Taiwan Semiconductor Manufacturing Co for today is based on a combination of the following eight different indices:

M=-4.84+0.92 * DSRI+0.528 * GMI+0.404 * AQI+0.892 * SGI+0.115 * DEPI
=-4.84+0.92 * 1.0789+0.528 * 0.9313+0.404 * 0.9411+0.892 * 1.2638+0.115 * 1.0729
-0.172 * SGAI+4.679 * TATA-0.327 * LVGI
-0.172 * 0.6983+4.679 * -0.054071-0.327 * 0.903
=-2.39

* 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.

This Year (Mar26) TTM:Last Year (Mar25) TTM:
Total Receivables was MXN206,349 Mil.
Revenue was 641698.999 + 600772.218 + 597943.977 + 593543.998 = MXN2,433,959 Mil.
Gross Profit was 425098.366 + 374437.593 + 355499.674 + 347923.062 = MXN1,502,959 Mil.
Total Current Assets was MXN2,413,514 Mil.
Total Assets was MXN4,900,543 Mil.
Property, Plant and Equipment(Net PPE) was MXN2,263,647 Mil.
Depreciation, Depletion and Amortization(DDA) was MXN404,580 Mil.
Selling, General, & Admin. Expense(SGA) was MXN57,527 Mil.
Total Current Liabilities was MXN969,960 Mil.
Long-Term Debt & Capital Lease Obligation was MXN528,775 Mil.
Net Income was 323920.791 + 278803.906 + 273205.271 + 253153.424 = MXN1,129,083 Mil.
Non Operating Income was 1530.786 + 580.175 + 883.197 + 5144.646 = MXN8,139 Mil.
Cash Flow from Operations was 395495.114 + 416661.397 + 257819.129 + 315947.712 = MXN1,385,923 Mil.
Total Receivables was MXN151,332 Mil.
Revenue was 520622.8 + 556032.388 + 468098.83 + 381099.3 = MXN1,925,853 Mil.
Gross Profit was 306072.808 + 328050.204 + 270711.227 + 202641.315 = MXN1,107,476 Mil.
Total Current Assets was MXN2,075,450 Mil.
Total Assets was MXN4,425,065 Mil.
Property, Plant and Equipment(Net PPE) was MXN2,135,279 Mil.
Depreciation, Depletion and Amortization(DDA) was MXN414,846 Mil.
Selling, General, & Admin. Expense(SGA) was MXN65,187 Mil.
Total Current Liabilities was MXN868,354 Mil.
Long-Term Debt & Capital Lease Obligation was MXN630,331 Mil.




1. DSRI = Days Sales in Receivables Index

Measured as the ratio of Revenue in Total Receivables in year t to year t-1.

A large increase in DSR could be indicative of revenue inflation.

DSRI=(Receivables_t / Revenue_t) / (Receivables_t-1 / Revenue_t-1)
=(206349.056 / 2433959.192) / (151331.732 / 1925853.318)
=0.084779 / 0.078579
=1.0789

2. GMI = Gross Margin Index

Measured as the ratio of gross margin in year t-1 to gross margin in year t.

Gross margin has deteriorated when this index is above 1. A firm with poorer prospects is more likely to manipulate earnings.

GMI=GrossMargin_t-1 / GrossMargin_t
=(GrossProfit_t-1 / Revenue_t-1) / (GrossProfit_t / Revenue_t)
=(1107475.554 / 1925853.318) / (1502958.695 / 2433959.192)
=0.575057 / 0.617495
=0.9313

3. AQI = Asset Quality Index

AQI is the ratio of asset quality in year t to year t-1.

Asset quality is measured as the ratio of non-current assets other than Property, Plant and Equipment to Total Assets.

AQI=(1 - (CurrentAssets_t + PPE_t) / TotalAssets_t) / (1 - (CurrentAssets_t-1 + PPE_t-1) / TotalAssets_t-1)
=(1 - (2413514.321 + 2263647.031) / 4900543.062) / (1 - (2075449.857 + 2135278.996) / 4425065.062)
=0.045583 / 0.048437
=0.9411

4. SGI = Sales Growth Index

Ratio of Revenue in year t to sales in year t-1.

Sales growth is not itself a measure of manipulation. However, growth companies are likely to find themselves under pressure to manipulate in order to keep up appearances.

SGI=Sales_t / Sales_t-1
=Revenue_t / Revenue_t-1
=2433959.192 / 1925853.318
=1.2638

5. DEPI = Depreciation Index

Measured as the ratio of the rate of Depreciation, Depletion and Amortization in year t-1 to the corresponding rate in year t.

DEPI greater than 1 indicates that assets are being depreciated at a slower rate. This suggests that the firm might be revising useful asset life assumptions upwards, or adopting a new method that is income friendly.

DEPI=(Depreciation_t-1 / (Depreciaton_t-1 + PPE_t-1)) / (Depreciation_t / (Depreciaton_t + PPE_t))
=(414845.714 / (414845.714 + 2135278.996)) / (404580.448 / (404580.448 + 2263647.031))
=0.162677 / 0.151629
=1.0729

Note: If the Depreciation, Depletion and Amortization data is not available, we assume that the depreciation rate is constant and set the Depreciation Index to 1.

6. SGAI = Sales, General and Administrative expenses Index

The ratio of Selling, General, & Admin. Expense(SGA) to Sales in year t relative to year t-1.

SGA expenses index > 1 means that the company is becoming less efficient in generate sales.

SGAI=(SGA_t / Sales_t) / (SGA_t-1 /Sales_t-1)
=(57527.386 / 2433959.192) / (65186.93 / 1925853.318)
=0.023635 / 0.033848
=0.6983

7. LVGI = Leverage Index

The ratio of total debt to Total Assets in year t relative to yeat t-1.

An LVGI > 1 indicates an increase in leverage

LVGI=((LTD_t + CurrentLiabilities_t) / TotalAssets_t) / ((LTD_t-1 + CurrentLiabilities_t-1) / TotalAssets_t-1)
=((528774.541 + 969959.779) / 4900543.062) / ((630331.242 + 868354.095) / 4425065.062)
=0.30583 / 0.338681
=0.903

8. TATA = Total Accruals to Total Assets

Total accruals calculated as the change in working capital accounts other than cash less depreciation.

TATA=(IncomefromContinuingOperations_t - CashFlowsfromOperations_t) / TotalAssets_t
=(NetIncome_t - NonOperatingIncome_t - CashFlowsfromOperations_t) / TotalAssets_t
=(1129083.392 - 8138.804 - 1385923.352) / 4900543.062
=-0.054071

An M-Score of equal or less than -1.78 suggests that the company is unlikely to be a manipulator. An M-Score of greater than -1.78 signals that the company is likely to be a manipulator.

Taiwan Semiconductor Manufacturing Co has a M-score of -2.39 suggests that the company is unlikely to be a manipulator.

Frequently Asked Questions Learn more about Beneish M-Score →
What does a Beneish M-Score of -2.28 mean?
Taiwan Semiconductor Manufacturing Co (MEX:TSMN) has a Beneish M-Score of -2.28 as of Jun. 28, 2026. The Beneish M-score measures the likelihood of earnings manipulation. View historical data on Taiwan Semiconductor Manufacturing Co and its competitors. According to the industry distribution chart, Taiwan Semiconductor Manufacturing Co ranks #579 out of 986 companies in the Semiconductors industry, placing it in the top 58.7%.
Is Taiwan Semiconductor Manufacturing Co's Beneish M-Score too high?
Taiwan Semiconductor Manufacturing Co's current Beneish M-Score is -2.28. Based on the distribution chart, Taiwan Semiconductor Manufacturing Co ranks #579 out of 986 companies in the Semiconductors industry, which is below the industry midpoint. Overall, Taiwan Semiconductor Manufacturing Co has a GF Score™ of 82/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Taiwan Semiconductor Manufacturing Co's Beneish M-Score compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Taiwan Semiconductor Manufacturing Co ranks #579 out of 986 companies for Beneish M-Score. This places Taiwan Semiconductor Manufacturing Co in the lower half of its industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Beneish M-Score for a Semiconductors company?
A good Beneish M-Score depends on the Semiconductors industry context. However, Beneish M-Score 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 Beneish M-Score mean?
A high Beneish M-Score can signal that a stock is expensive relative to its fundamentals. The Beneish M-score measures the likelihood of earnings manipulation. View historical data on Taiwan Semiconductor Manufacturing Co and its competitors. Taiwan Semiconductor Manufacturing Co's current Beneish M-Score is -2.28. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Taiwan Semiconductor Manufacturing Co stock overvalued right now?
Based on GuruFocus' analysis, Taiwan Semiconductor Manufacturing Co (MEX:TSMN) is currently considered Significantly Overvalued. The stock's GF Value™ is MXN5,298.30, compared to a current price of MXN7,563.78 — trading 42.8% above its estimated fair value. The current Beneish M-Score is -2.28. Taiwan Semiconductor Manufacturing Co's overall GF Score™ is 82/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Beneish M-Score calculated?
Beneish M-Score is calculated from a company's financial statements. For Taiwan Semiconductor Manufacturing Co (MEX:TSMN), the current Beneish M-Score is -2.28 as of Jun. 28, 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 Taiwan Semiconductor Manufacturing Co (MEX:TSMN) Overvalued in 2026?

Based on GuruFocus' analysis, Taiwan Semiconductor Manufacturing Co stock appears to be overvalued. The current stock price of MXN7,563.78 is trading 42.8% above its estimated GF Value™ of MXN5,298.30. GuruFocus considers Taiwan Semiconductor Manufacturing Co to be Significantly Overvalued.

Key valuation signals for MEX:TSMN:

  • Beneish M-Score: -2.28
  • GF Value™: MXN5,298.30 vs. price of MXN7,563.78 (42.8% above fair value)
  • GF Score™: 82/100 with 6 warning signs

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


Taiwan Semiconductor Manufacturing Co Business Description

Address No. 8, Li-Hsin Road 6, Hsinchu Science Park, Hsinchu, TWN, 300-096
Taiwan Semiconductor Manufacturing Co. is the world's largest dedicated chip foundry, with about 70% market share in 2025. TSMC was founded in 1987 as a joint venture of Philips, the government of Taiwan, and private investors. It went public in Taiwan in 1994 and as an ADR in the US in 1997. TSMC's scale and high-quality technology allow the firm to generate solid operating margins, even in the highly competitive foundry business. Furthermore, the shift to the fabless business model has created tailwinds for TSMC. The foundry leader has an illustrious base of customers, including Apple, AMD, and Nvidia, that look to apply its cutting-edge process technologies to their semiconductor designs. TSMC employs more than 83,000 people.
82GF Score

Get the complete analysis for MEX:TSMN

Beneish M-Score is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

MXN7,563.78
Price
MXN5,298.30
GF Value