Resideo Technologies (STU:3RT) Days Inventory: 90.30 (As of Mar. 2026) — 40% Above Median

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STU:3RT Resideo Technologies Inc STU:3RT
72 GF Score
Price €30.00
GF Value €21.33
Valuation Significantly Overvalued
! 5 Warning Signs
View Full Analysis

What is Resideo Technologies Days Inventory?

Resideo Technologies STU:3RT +1.35% 72 Days Inventory is 90.30 as of Mar. 2026, which is 40% above its 10-year median of 64.55. GuruFocus rates STU:3RT with a GF Score™ of 72/100 and a GF Value™ of €21.33 (Significantly Overvalued). The stock has 5 warning signs investors should review. Among 154 Industrial Distribution companies, Resideo Technologies ranks better than 53.25% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Resideo Technologies's Average Total Inventories for the three months ended in Mar. 2026 was €1,165 Mil. Resideo Technologies's Cost of Goods Sold for the three months ended in Mar. 2026 was €1,177 Mil. Hence, Resideo Technologies's Days Inventory for the three months ended in Mar. 2026 was 90.30.

The historical rank and industry rank for Resideo Technologies's Days Inventory or its related term are showing as below:

STU:3RT' s Days Inventory Range Over the Past 10 Years
Min: 51.28   Med: 64.55   Max: 89.62
Current: 88.58

During the past 11 years, Resideo Technologies's highest Days Inventory was 89.62. The lowest was 51.28. And the median was 64.55.

STU:3RT's Days Inventory is ranked better than
53.25% of 154 companies
in the Industrial Distribution industry
Industry Median: 91.35 vs STU:3RT: 88.58

Resideo Technologies's Days Inventory declined from Mar. 2025 (90.78) to Mar. 2026 (90.30).

Inventory Turnover measures how fast the company turns over its inventory within a year. Resideo Technologies's Inventory Turnover for the three months ended in Mar. 2026 was 1.01.

Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue. Resideo Technologies's Inventory-to-Revenue for the three months ended in Mar. 2026 was 0.70.


Resideo Technologies  (STU:3RT) Days Inventory Explanation

Days Inventory indicates the liquidity of the inventory. Generally, a lower Days Inventory is preferred as it indicates a shorter duration to clear off the inventory. An increase of the ratio may indicate the company's sales slowed. Similar ratios related to Days Inventory are:

1. Inventory Turnover measures how fast the company turns over its inventory within a year.

Resideo Technologies's Inventory Turnover for the three months ended in Mar. 2026 is calculated as

2. Inventory-to-Revenue determines the ability of a company to manage their inventory levels. It measures the percentage of Inventories the company currently has on hand to support the current amount of Revenue.

Resideo Technologies's Inventory to Revenue for the three months ended in Mar. 2026 is calculated as

* 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.


Be Aware

A lot of business are seasonable. It makes more sense to compare Days Inventory from the same period in the previous year instead of from the previous quarter.


Resideo Technologies Days Inventory Related Terms


Resideo Technologies Days Inventory Historical Data

* Premium members only.

The historical data trend for Resideo Technologies's Days Inventory 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 Days Inventory Chart

Resideo Technologies Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Days Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 58.41 66.15 78.07 80.38 94.68

Resideo Technologies Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Days Inventory 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 90.78 85.31 91.01 91.55 90.30

STU:3RT vs SITE, XMTR, MSM: Days Inventory Comparison

For the Industrial Distribution subindustry, Resideo Technologies's Days Inventory, along with its competitors' market caps and Days Inventory 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 Days Inventory vs Industrial Distribution Industry

For the Industrial Distribution industry and Industrials sector, Resideo Technologies's Days Inventory distribution charts can be found below:

* The bar in red indicates where Resideo Technologies's Days Inventory falls into.


STU:3RT
72GF Score
Resideo Technologies Inc STU:3RT
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Resideo Technologies Days Inventory Calculation

Days Inventory indicates the number of days of goods in sales that a company has in the inventory.

Resideo Technologies's Days Inventory for the fiscal year that ended in Dec. 2025 is calculated as

Days Inventory (A: Dec. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Dec. 2024 ) + Total Inventories (A: Dec. 2025 )) / count ) / Cost of Goods Sold (A: Dec. 2025 )*Days in Period
=( (1181.335 + 1156.316) / 2 ) / 4505.704*365
=1168.8255 / 4505.704*365
=94.68

Resideo Technologies's Days Inventory for the quarter that ended in Mar. 2026 is calculated as:

Days Inventory (Q: Mar. 2026 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (Q: Dec. 2025 ) + Total Inventories (Q: Mar. 2026 )) / count ) / Cost of Goods Sold (Q: Mar. 2026 )*Days in Period
=( (1156.316 + 1173.805) / 2 ) / 1177.265*365 / 4
=1165.0605 / 1177.265*365 / 4
=90.30

* 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.

Frequently Asked Questions Learn more about Days Inventory →
What does a Days Inventory of 90.30 mean?
Resideo Technologies (STU:3RT) has a Days Inventory of 90.30 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Resideo Technologies and its competitors. This is 40% above median its historical median of 64.55. Over the past decade, Resideo Technologies' Days Inventory has ranged from 51.28 to 89.62. According to the industry distribution chart, Resideo Technologies ranks #72 out of 154 companies in the Industrial Distribution industry, placing it in the top 46.8%.
Is Resideo Technologies' Days Inventory too high?
Resideo Technologies' current Days Inventory of 90.30 is 40% above median its 10-year median of 64.55. Over the past 10 years, this metric has ranged from a low of 51.28 to a high of 89.62. The Industrial Distribution industry median Days Inventory is 91.35. Resideo Technologies' value of 90.30 is 1.1% below this industry median. Based on the distribution chart, Resideo Technologies ranks #72 out of 154 companies in the Industrial Distribution industry, which is above the industry midpoint. Overall, Resideo Technologies has a GF Score™ of 72/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Resideo Technologies' Days Inventory compare to SITE and XMTR?
According to the Industrial Distribution industry distribution chart, Resideo Technologies ranks #72 out of 154 companies for Days Inventory. This puts Resideo Technologies in the upper half of its industry. The industry median Days Inventory is 91.35. Resideo Technologies' value of 90.30 is 1.1% below this benchmark. Historically, Resideo Technologies' own Days Inventory has ranged from 51.28 to 89.62 over the past decade. While the company's 10-year median is 64.55 vs. the industry median of 91.35, 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 Days Inventory for an Industrial Distribution company?
The median Days Inventory among Industrial Distribution companies is 91.35, based on 154 companies in the industry. Companies in the top quartile (top 25%) have a Days Inventory significantly above this median, while those in the bottom quartile fall well below. However, Days Inventory should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Resideo Technologies's current Days Inventory of 90.30 is 1.1% 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 Days Inventory mean?
A high Days Inventory can signal that a stock is expensive relative to its fundamentals. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Resideo Technologies and its competitors. For the Industrial Distribution industry, the median Days Inventory is 91.35 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Resideo Technologies's current Days Inventory is 90.30, which is 40% above median its own 10-year median of 64.55. 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 (STU:3RT) is currently considered Significantly Overvalued. The stock's GF Value™ is €21.33, compared to a current price of €30.00 — trading 40.6% above its estimated fair value. The current Days Inventory is 90.30, which is 40% above median its 10-year median of 64.55 and 1.1% below the Industrial Distribution industry median of 91.35. Resideo Technologies' overall GF Score™ is 72/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Days Inventory calculated?
Days Inventory is calculated from a company's financial statements. For Resideo Technologies (STU:3RT), the current Days Inventory is 90.30 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 Resideo Technologies (STU:3RT) Overvalued in 2026?

Based on GuruFocus' analysis, Resideo Technologies stock appears to be overvalued. The current stock price of €30.00 is trading 40.6% above its estimated GF Value™ of €21.33. GuruFocus considers Resideo Technologies to be Significantly Overvalued.

Key valuation signals for STU:3RT:

  • Days Inventory: 90.30 (40% above median its 10-year median of 64.55)
  • GF Value™: €21.33 vs. price of €30.00 (40.6% above fair value)
  • GF Score™: 72/100 with 5 warning signs
  • Industry Position: 1.1% below the Industrial Distribution median (#72 of 154)

No single metric tells the full story. See the STU:3RT stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Resideo Technologies Business Description

Other Exchanges REZI:USAREZI:Mexico
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.
72GF Score

Get the complete analysis for STU:3RT

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

€30.00
Price
€21.33
GF Value