Medtronic (MEX:MDTN) Beneish M-Score: -2.58 (As of Jul. 14, 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

MEX:MDTN Medtronic PLC MEX:MDTN
70 GF Score
Price MXN1,470.00
GF Value MXN1,706.50
Valuation Modestly Undervalued
! 3 Warning Signs
View Full Analysis

What is Medtronic Beneish M-Score?

Medtronic MEX:MDTN +1.17% 70 Beneish M-Score is -2.58 as of Jul. 14, 2026. GuruFocus rates MEX:MDTN with a GF Score™ of 70/100 and a GF Value™ of MXN1,706.50 (Modestly Undervalued). The stock has 3 warning signs investors should review. Among 763 Medical Devices & Instruments companies, Medtronic ranks worse than 50.59% 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 -2.58 no higher than -1.78, which implies that the company is unlikely to be a manipulator.

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

MEX:MDTN' s Beneish M-Score Range Over the Past 10 Years
Min: -2.82   Med: -2.58   Max: -2.44
Current: -2.58

During the past 13 years, the highest Beneish M-Score of Medtronic was -2.44. The lowest was -2.82. And the median was -2.58.


Medtronic Beneish M-Score Historical Data

* Premium members only.

The historical data trend for Medtronic'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.

Medtronic Beneish M-Score Chart

Medtronic Annual Data
Trend Apr17 Apr18 Apr19 Apr20 Apr21 Apr22 Apr23 Apr24 Apr25 Apr26
Beneish M-Score
Get a 7-Day Free Trial Premium Member Only Premium Member Only -2.60 -2.51 -2.64 -2.57 -2.58

Medtronic Quarterly Data
Jul21 Oct21 Jan22 Apr22 Jul22 Oct22 Jan23 Apr23 Jul23 Oct23 Jan24 Apr24 Jul24 Oct24 Jan25 Apr25 Jul25 Oct25 Jan26 Apr26
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 -2.57 -2.57 -2.58 -2.58 -2.58

MEX:MDTN vs SYK, BSX, EW: Beneish M-Score Comparison

For the Medical Devices subindustry, Medtronic'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.


Medtronic Beneish M-Score vs Medical Devices & Instruments Industry

For the Medical Devices & Instruments industry and Healthcare sector, Medtronic's Beneish M-Score distribution charts can be found below:

* The bar in red indicates where Medtronic's Beneish M-Score falls into.


MEX:MDTN
70GF Score
Medtronic PLC MEX:MDTN
Beneish M-Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Medtronic 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 Medtronic 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 * 0.9197+0.528 * 1.0046+0.404 * 0.9822+0.892 * 0.9912+0.115 * 1.017
-0.172 * SGAI+4.679 * TATA-0.327 * LVGI
-0.172 * 1.0024+4.679 * -0.027013-0.327 * 0.9679
=-2.68

* 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 (Apr26) TTM:Last Year (Apr25) TTM:
Total Receivables was MXN116,359 Mil.
Revenue was 171780.393 + 156438.638 + 166195.187 + 161240.666 = MXN655,655 Mil.
Gross Profit was 112260.685 + 99862.571 + 109424.35 + 104830.869 = MXN426,378 Mil.
Total Current Assets was MXN434,172 Mil.
Total Assets was MXN1,629,488 Mil.
Property, Plant and Equipment(Net PPE) was MXN129,917 Mil.
Depreciation, Depletion and Amortization(DDA) was MXN53,413 Mil.
Selling, General, & Admin. Expense(SGA) was MXN212,566 Mil.
Total Current Liabilities was MXN204,203 Mil.
Long-Term Debt & Capital Lease Obligation was MXN458,449 Mil.
Net Income was 21790.028 + 19830.25 + 25482.891 + 19548.88 = MXN86,652 Mil.
Non Operating Income was -87.581 + -312.287 + 1520.813 + -733.083 = MXN388 Mil.
Cash Flow from Operations was 45068.925 + 47606.479 + 17155.513 + 20451.136 = MXN130,282 Mil.
Total Receivables was MXN127,638 Mil.
Revenue was 174892.428 + 171055.668 + 168323.854 + 147199.213 = MXN661,471 Mil.
Gross Profit was 113238.292 + 113727.677 + 109311.35 + 95851.515 = MXN432,129 Mil.
Total Current Assets was MXN466,550 Mil.
Total Assets was MXN1,796,140 Mil.
Property, Plant and Equipment(Net PPE) was MXN133,946 Mil.
Depreciation, Depletion and Amortization(DDA) was MXN56,400 Mil.
Selling, General, & Admin. Expense(SGA) was MXN213,941 Mil.
Total Current Liabilities was MXN252,318 Mil.
Long-Term Debt & Capital Lease Obligation was MXN502,363 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)
=(116359.452 / 655654.884) / (127637.971 / 661471.163)
=0.177471 / 0.192961
=0.9197

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)
=(432128.834 / 661471.163) / (426378.475 / 655654.884)
=0.653284 / 0.650309
=1.0046

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 - (434171.571 + 129916.914) / 1629487.752) / (1 - (466549.6 + 133946.402) / 1796139.552)
=0.653825 / 0.665674
=0.9822

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
=655654.884 / 661471.163
=0.9912

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))
=(56399.752 / (56399.752 + 133946.402)) / (53413.453 / (53413.453 + 129916.914))
=0.296301 / 0.291351
=1.017

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)
=(212566.004 / 655654.884) / (213940.534 / 661471.163)
=0.324204 / 0.323431
=1.0024

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)
=((458448.886 + 204202.694) / 1629487.752) / ((502362.679 + 252317.641) / 1796139.552)
=0.406663 / 0.420168
=0.9679

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
=(86652.049 - 387.862 - 130282.053) / 1629487.752
=-0.027013

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.

Medtronic has a M-score of -2.68 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 -2.58 mean?
Medtronic (MEX:MDTN) has a Beneish M-Score of -2.58 as of Jul. 14, 2026. The Beneish M-score measures the likelihood of earnings manipulation. View historical data on Medtronic and its competitors. According to the industry distribution chart, Medtronic ranks #386 out of 763 companies in the Medical Devices & Instruments industry, placing it in the top 50.6%.
Is Medtronic's Beneish M-Score too high?
Medtronic's current Beneish M-Score is -2.58. Based on the distribution chart, Medtronic ranks #386 out of 763 companies in the Medical Devices & Instruments industry, which is below the industry midpoint. Overall, Medtronic has a GF Score™ of 70/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Medtronic's Beneish M-Score compare to SYK and BSX?
According to the Medical Devices & Instruments industry distribution chart, Medtronic ranks #386 out of 763 companies for Beneish M-Score. This places Medtronic 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 Medical Devices & Instruments company?
A good Beneish M-Score depends on the Medical Devices & Instruments 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 Medtronic and its competitors. Medtronic's current Beneish M-Score is -2.58. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Medtronic stock overvalued right now?
Based on GuruFocus' analysis, Medtronic (MEX:MDTN) is currently considered Modestly Undervalued. The stock's GF Value™ is MXN1,706.50, compared to a current price of MXN1,470.00 — trading 13.9% below its estimated fair value. The current Beneish M-Score is -2.58. Medtronic's overall GF Score™ is 70/100 with 3 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 Medtronic (MEX:MDTN), the current Beneish M-Score is -2.58 as of Jul. 14, 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 Medtronic (MEX:MDTN) Overvalued in 2026?

Based on GuruFocus' analysis, Medtronic stock appears to be undervalued. The current stock price of MXN1,470.00 is trading 13.9% below its estimated GF Value™ of MXN1,706.50. GuruFocus considers Medtronic to be Modestly Undervalued.

Key valuation signals for MEX:MDTN:

  • Beneish M-Score: -2.58
  • GF Value™: MXN1,706.50 vs. price of MXN1,470.00 (13.9% below fair value)
  • GF Score™: 70/100 with 3 warning signs

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


Medtronic Business Description

Address Parkmore Business Park West, Building Two, Galway, IRL
One of the largest medical-device companies, Medtronic develops and manufactures therapeutic medical devices for chronic diseases. Its portfolio includes pacemakers, defibrillators, transcatheter heart valves, stents, spinal fixation devices, neurovascular products, advanced energy, ablation laser therapy, and surgical tools. The company primarily markets its products to healthcare institutions and physicians in the United States, Western Europe, and Japan. Foreign sales account for roughly 50% of the company's total sales.
70GF Score

Get the complete analysis for MEX:MDTN

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

MXN1,470.00
Price
MXN1,706.50
GF Value