REZI (Resideo Technologies) Altman Z-Score: 1.81 (As of Aug. 13, 2026) — Near Median

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.

REZI Resideo Technologies Inc REZI
68 GF Score
Price $20.71
GF Value $24.22
Valuation Modestly Undervalued
! 5 Warning Signs
View Full Analysis

What is Resideo Technologies Altman Z-Score?

Resideo Technologies REZI -19.47% 68 Altman Z-Score is 1.81 as of Aug. 13, 2026, which is 8% above its 10-year median of 1.67. GuruFocus rates REZI with a GF Score™ of 68/100 and a GF Value™ of $24.22 (Modestly Undervalued). The stock has 5 warning signs investors should review. Among 157 Industrial Distribution companies, Resideo Technologies ranks worse than 85.99% on this metric.

The Altman Z-Score is a model designed to predict the likelihood of a company going bankrupt within the next two years. Created by American finance professor Edward Altman in 1968, the model is specifically designed for publicly traded manufacturing companies with assets greater than $1 million.

Warning Sign:

Altman Z-score of 1.57 is in distress zone. This implies bankruptcy possibility in the next two years.

Resideo Technologies has a Altman Z-Score of 1.81, indicating it is in Grey Zones. This implies that Resideo Technologies is in some kind of financial stress. If it is below 1.81, the company may face bankrupcy risk.

The zones of discrimination were as such:

When Altman Z-Score <= 1.8, it is in Distress Zones.
When Altman Z-Score >= 3, it is in Safe Zones.
When Altman Z-Score is between 1.8 and 3, it is in Grey Zones.

The historical rank and industry rank for Resideo Technologies's Altman Z-Score or its related term are showing as below:

REZI' s Altman Z-Score Range Over the Past 10 Years
Min: 0.93   Med: 1.67   Max: 2.17
Current: 1.57

During the past 11 years, Resideo Technologies's highest Altman Z-Score was 2.17. The lowest was 0.93. And the median was 1.67.


Resideo Technologies  (NYSE:REZI) Altman Z-Score Explanation

X1: The Working Capital/Total Assets (WC/TA) ratio is a measure of the net liquid assets of the firm relative to the total capitalization. Working capital is defined as the difference between current assets and current liabilities. Ordinarily, a firm experiencing consistent operating losses will have shrinking current assets in relation to total assets. Altman found this one proved to be the most valuable liquidity ratio comparing with the current ratio and the quick ratio. This is however the least significant of the five factors.

X2: Retained Earnings/Total Assets: the RE/TA ratio measures the leverage of a firm. Retained earnings is the account which reports the total amount of reinvested earnings and/or losses of a firm over its entire life. Those firms with high RE, relative to TA, have financed their assets through retention of profits and have not utilized as much debt.

X3, Earnings Before Interest and Taxes/Total Assets (EBIT/TA): This ratio is a measure of the true productivity of the firm's assets, independent of any tax or leverage factors. Since a firm's ultimate existence is based on the earning power of its assets, this ratio appears to be particularly appropriate for studies dealing with corporate failure. This ratio continually outperforms other profitability measures, including cash flow.

X4, Market Value of Equity/Book Value of Total Liabilities (MVE/TL): The measure shows how much the firm's assets can decline in value (measured by market value of equity plus debt) before the liabilities exceed the assets and the firm becomes insolvent.

X5, Revenue/Total Assets (S/TA): The capital-turnover ratio is a standard financial ratio illustrating the sales generating ability of the firm's assets.

Read more about Altman Z-Score and the original research.


Be Aware

Altman Z-Score does not apply to financial companies.


Resideo Technologies Altman Z-Score Related Terms


Resideo Technologies Altman Z-Score Historical Data

* Premium members only.

The historical data trend for Resideo Technologies's Altman Z-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.

Resideo Technologies Altman Z-Score Chart

Resideo Technologies Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Altman Z-Score
Get a 7-Day Free Trial Premium Member Only Premium Member Only 2.14 1.93 1.94 1.72 1.62

Resideo Technologies Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
Altman Z-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 1.01 1.69 1.62 1.53 0.00

REZI vs XMTR, SITE, POOL: Altman Z-Score Comparison

For the Industrial Distribution subindustry, Resideo Technologies's Altman Z-Score, along with its competitors' market caps and Altman Z-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.


Resideo Technologies Altman Z-Score vs Industrial Distribution Industry

For the Industrial Distribution industry and Industrials sector, Resideo Technologies's Altman Z-Score distribution charts can be found below:

* The bar in red indicates where Resideo Technologies's Altman Z-Score falls into.


REZI
68GF Score
Resideo Technologies Inc REZI
Altman Z-Score is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Resideo Technologies Altman Z-Score Calculation

Altman Z-Score model is an accurate forecaster of failure up to two years prior to distress. It can be considered the assessment of the distress of industrial corporations.

Resideo Technologies's Altman Z-Score for today is calculated with this formula:

Z=1.2*X1+1.4*X2+3.3*X3+0.6*X4+1.0*X5
=1.2*0.2396+1.4*0.0527+3.3*0.0758+0.6*0.5429+1.0*0.8714
=1.81

* 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. GuruFocus does not calculate Altman Z-Score when X4 or X5 value is 0.

Trailing Twelve Months (TTM) ended in Jun. 2026:
Total Assets was $8,781 Mil.
Total Current Assets was $3,825 Mil.
Total Current Liabilities was $1,721 Mil.
Retained Earnings was $463 Mil.
Pre-Tax Income was 166 + 55 + 156 + 110 = $487 Mil.
Interest Expense was -46 + -47 + -49 + -37 = $-179 Mil.
Revenue was 1981 + 1912 + 1895 + 1864 = $7,652 Mil.
Market Cap (Today) was $3,135 Mil.
Total Liabilities was $5,775 Mil.

* Note that for stock reported semi-annually or annually, GuruFocus uses latest annual data as the TTM data.

X1=Working Capital/Total Assets
=(Total Current Assets - Total Current Liabilities)/Total Assets
=(3825 - 1721)/8781
=0.2396

X2=Retained Earnings/Total Assets
=463/8781
=0.0527

X3=Earnings Before Interest and Taxes/Total Assets
=(Pre-Tax Income - Interest Expense)/Total Assets
=(487 - -179)/8781
=0.0758

X4=Market Value Equity/Book Value of Total Liabilities
=Market Cap/Total Liabilities
=3135.280/5775
=0.5429

X5=Revenue/Total Assets
=7652/8781
=0.8714

The zones of discrimination were as such:

Distress Zones - 1.81 < Grey Zones < 2.99 - Safe Zones

Resideo Technologies has a Altman Z-Score of 1.81 indicating it is in Grey Zones.

Study by Altman found that companies that are in Distress Zone have more than 80% of chances of bankruptcy in two years.

Frequently Asked Questions Learn more about Altman Z-Score →
What does a Altman Z-Score of 1.81 mean?
Resideo Technologies (REZI) has a Altman Z-Score of 1.81 as of Aug. 13, 2026. The Altman Z-score measures a company's bankruptcy risk. View historical data on Resideo Technologies and its competitors. This is near median its historical median of 1.67. Over the past decade, Resideo Technologies' Altman Z-Score has ranged from 0.93 to 2.17. According to the industry distribution chart, Resideo Technologies ranks #135 out of 157 companies in the Industrial Distribution industry, placing it in the top 86%.
Is Resideo Technologies' Altman Z-Score too high?
Resideo Technologies' current Altman Z-Score of 1.81 is near median its 10-year median of 1.67. Over the past 10 years, this metric has ranged from a low of 0.93 to a high of 2.17. The Industrial Distribution industry median Altman Z-Score is 3.26. Resideo Technologies' value of 1.81 is 44.5% below this industry median. Based on the distribution chart, Resideo Technologies ranks #135 out of 157 companies in the Industrial Distribution industry, which is in the bottom quartile relative to peers. Overall, Resideo Technologies has a GF Score™ of 68/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Resideo Technologies' Altman Z-Score compare to XMTR and SITE?
According to the Industrial Distribution industry distribution chart, Resideo Technologies ranks #135 out of 157 companies for Altman Z-Score. This places Resideo Technologies in the lower half of its industry. The industry median Altman Z-Score is 3.26. Resideo Technologies' value of 1.81 is 44.5% below this benchmark. Historically, Resideo Technologies' own Altman Z-Score has ranged from 0.93 to 2.17 over the past decade. While the company's 10-year median is 1.67 vs. the industry median of 3.26, Resideo Technologies has consistently been below 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 Altman Z-Score for an Industrial Distribution company?
The median Altman Z-Score among Industrial Distribution companies is 3.26, based on 157 companies in the industry. Companies in the top quartile (top 25%) have a Altman Z-Score significantly above this median, while those in the bottom quartile fall well below. However, Altman Z-Score should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Resideo Technologies's current Altman Z-Score of 1.81 is 44.5% below 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 Altman Z-Score mean?
A high Altman Z-Score can signal that a stock is expensive relative to its fundamentals. The Altman Z-score measures a company's bankruptcy risk. View historical data on Resideo Technologies and its competitors. For the Industrial Distribution industry, the median Altman Z-Score is 3.26 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Resideo Technologies's current Altman Z-Score is 1.81, which is near median its own 10-year median of 1.67. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Resideo Technologies stock overvalued right now?
Based on GuruFocus' analysis, Resideo Technologies (REZI) is currently considered Modestly Undervalued. The stock's GF Value™ is $24.22, compared to a current price of $20.71 — trading 14.5% below its estimated fair value. The current Altman Z-Score is 1.81, which is near median its 10-year median of 1.67 and 44.5% below the Industrial Distribution industry median of 3.26. Resideo Technologies' overall GF Score™ is 68/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Altman Z-Score calculated?
Altman Z-Score is calculated from a company's financial statements. For Resideo Technologies (REZI), the current Altman Z-Score is 1.81 as of Aug. 13, 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 Resideo Technologies (REZI) Overvalued in 2026?

Based on GuruFocus' analysis, Resideo Technologies stock appears to be undervalued. The current stock price of $20.71 is trading 14.5% below its estimated GF Value™ of $24.22. GuruFocus considers Resideo Technologies to be Modestly Undervalued.

Key valuation signals for REZI:

  • Altman Z-Score: 1.81 (near median its 10-year median of 1.67)
  • GF Value™: $24.22 vs. price of $20.71 (14.5% below fair value)
  • GF Score™: 68/100 with 5 warning signs
  • Industry Position: 44.5% below the Industrial Distribution median (#135 of 157)

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


Resideo Technologies Business Description

Other Exchanges REZI:Mexico3RT:Germany
Address 16100 North 71st Street, Suite 550, Scottsdale, AZ, USA, 85254
Resideo Technologies Inc is a manufacturer and developer of technology-driven products and components that provide critical comfort, energy management, and safety and security solutions. The company has two reportable segments; Products and Solutions segment offers temperature and humidity control, energy products and solutions, water and air solutions, smoke and carbon monoxide detection home safety products, security panels, sensors, peripherals, wire and cable, communications devices, video cameras, other home-related lifestyle convenience solutions; and ADI Global Distribution segment includes wholesale distributor of low-voltage security products including access control, fire detection, security, and video products. It derives majority of its revenue from the United States.
68GF Score

Get the complete analysis for REZI

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

$20.71
Price
$24.22
GF Value