Eaton (ETN) Days Inventory: 93.81 (As of Mar. 2026) — 31% Above Median


ETN Eaton Corp PLC ETN
89 GF Score
Price $402.68
GF Value $387.02
Valuation Fairly Valued
! 6 Warning Signs
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What is Eaton Days Inventory?

Eaton ETN -4.09% 89 Days Inventory is 93.81 as of Mar. 2026, which is 31% above its 10-year median of 71.72. GuruFocus rates ETN with a GF Score™ of 89/100 and a GF Value™ of $387.02 (Fairly Valued). The stock has 6 warning signs investors should review. Among 2,972 Industrial Products companies, Eaton ranks better than 63.69% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Eaton's Average Total Inventories for the three months ended in Mar. 2026 was $4,934 Mil. Eaton's Cost of Goods Sold for the three months ended in Mar. 2026 was $4,799 Mil. Hence, Eaton's Days Inventory for the three months ended in Mar. 2026 was 93.81.

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

ETN' s Days Inventory Range Over the Past 10 Years
Min: 63.61   Med: 71.72   Max: 95.32
Current: 95.11

During the past 13 years, Eaton's highest Days Inventory was 95.32. The lowest was 63.61. And the median was 71.72.

ETN's Days Inventory is ranked better than
63.69% of 2972 companies
in the Industrial Products industry
Industry Median: 119.385 vs ETN: 95.11

Eaton's Days Inventory declined from Mar. 2025 (100.06) to Mar. 2026 (93.81).

Inventory Turnover measures how fast the company turns over its inventory within a year. Eaton's Inventory Turnover for the three months ended in Mar. 2026 was 0.97.

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. Eaton's Inventory-to-Revenue for the three months ended in Mar. 2026 was 0.66.


Eaton  (NYSE:ETN) 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.

Eaton'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.

Eaton'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.


Eaton Days Inventory Related Terms


Eaton Days Inventory Historical Data

* Premium members only.

The historical data trend for Eaton'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.

Eaton Days Inventory Chart

Eaton 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 69.72 84.23 88.63 94.56 95.32

Eaton 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 100.06 92.39 97.26 95.55 93.81

ETN vs PH, CMI, EMR: Days Inventory Comparison

For the Specialty Industrial Machinery subindustry, Eaton'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.


Eaton Days Inventory vs Industrial Products Industry

For the Industrial Products industry and Industrials sector, Eaton's Days Inventory distribution charts can be found below:

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


ETN
89GF Score
Eaton Corp PLC ETN
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
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Eaton Days Inventory Calculation

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

Eaton'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
=( (4227 + 4721) / 2 ) / 17131*365
=4474 / 17131*365
=95.32

Eaton'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
=( (4721 + 5146) / 2 ) / 4799*365 / 4
=4933.5 / 4799*365 / 4
=93.81

* 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.

Frequently Asked Questions Learn more about Days Inventory →
What does a Days Inventory of 93.81 mean?
Eaton (ETN) has a Days Inventory of 93.81 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Eaton and its competitors. This is 31% above median its historical median of 71.72. Over the past decade, Eaton's Days Inventory has ranged from 63.61 to 95.32. According to the industry distribution chart, Eaton ranks #1079 out of 2972 companies in the Industrial Products industry, placing it in the top 36.3%.
Is Eaton's Days Inventory too high?
Eaton's current Days Inventory of 93.81 is 31% above median its 10-year median of 71.72. Over the past 10 years, this metric has ranged from a low of 63.61 to a high of 95.32. The Industrial Products industry median Days Inventory is 119.39. Eaton's value of 93.81 is 21.4% below this industry median. Based on the distribution chart, Eaton ranks #1079 out of 2972 companies in the Industrial Products industry, which is above the industry midpoint. Overall, Eaton has a GF Score™ of 89/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Eaton's Days Inventory compare to PH and CMI?
According to the Industrial Products industry distribution chart, Eaton ranks #1079 out of 2972 companies for Days Inventory. This puts Eaton in the upper half of its industry. The industry median Days Inventory is 119.39. Eaton's value of 93.81 is 21.4% below this benchmark. Historically, Eaton's own Days Inventory has ranged from 63.61 to 95.32 over the past decade. While the company's 10-year median is 71.72 vs. the industry median of 119.39, Eaton 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 Products company?
The median Days Inventory among Industrial Products companies is 119.39, based on 2,972 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. Eaton's current Days Inventory of 93.81 is 21.4% 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 Eaton and its competitors. For the Industrial Products industry, the median Days Inventory is 119.39 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Eaton's current Days Inventory is 93.81, which is 31% above median its own 10-year median of 71.72. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Eaton stock overvalued right now?
Based on GuruFocus' analysis, Eaton (ETN) is currently considered Fairly Valued. The stock's GF Value™ is $387.02, compared to a current price of $402.68 — trading 4% above its estimated fair value. The current Days Inventory is 93.81, which is 31% above median its 10-year median of 71.72 and 21.4% below the Industrial Products industry median of 119.39. Eaton's overall GF Score™ is 89/100 with 6 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 Eaton (ETN), the current Days Inventory is 93.81 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 Eaton (ETN) Overvalued in 2026?

Based on GuruFocus' analysis, Eaton stock appears to be overvalued. The current stock price of $402.68 is trading 4% above its estimated GF Value™ of $387.02. GuruFocus considers Eaton to be Fairly Valued.

Key valuation signals for ETN:

  • Days Inventory: 93.81 (31% above median its 10-year median of 71.72)
  • GF Value™: $387.02 vs. price of $402.68 (4% above fair value)
  • GF Score™: 89/100 with 6 warning signs
  • Industry Position: 21.4% below the Industrial Products median (#1079 of 2972)

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


Eaton Business Description

Address 30 Pembroke Road, Eaton House, Dublin 4, Dublin, IRL, D04 Y0C2
Founded in 1911 by Joseph Eaton, the eponymous company began by selling truck axles in New Jersey. Eaton has since become an industrial powerhouse largely through acquisitions in various end markets. Eaton's portfolio can broadly be divided into two parts: its electrical and industrial businesses. Its electrical portfolio (representing around 70% of company revenue) sells components within data centers, utilities, and commercial and residential buildings, while its industrial business (30% of revenue) sells components within commercial and passenger vehicles and aircraft. Eaton receives favorable tax treatment as a domiciliary of Ireland, but it generates over half of its revenue within the US.
89GF Score

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

$402.68
Price
$387.02
GF Value