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O'Reilly Automotive (FRA:OM6) Days Inventory : 236.19 (As of Mar. 2025)


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What is O'Reilly Automotive Days Inventory?

Days Inventory is also known as Days Sales of Inventory (DSI). O'Reilly Automotive's Average Total Inventories for the three months ended in Mar. 2025 was €4,825 Mil. O'Reilly Automotive's Cost of Goods Sold for the three months ended in Mar. 2025 was €1,864 Mil. Hence, O'Reilly Automotive's Days Inventory for the three months ended in Mar. 2025 was 236.19.

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

FRA:OM6' s Days Inventory Range Over the Past 10 Years
Min: 208.92   Med: 238.39   Max: 255.12
Current: 219.83

During the past 13 years, O'Reilly Automotive's highest Days Inventory was 255.12. The lowest was 208.92. And the median was 238.39.

FRA:OM6's Days Inventory is ranked worse than
92.39% of 1274 companies
in the Vehicles & Parts industry
Industry Median: 80.74 vs FRA:OM6: 219.83

O'Reilly Automotive's Days Inventory increased from Mar. 2024 (221.97) to Mar. 2025 (236.19). It might indicate that O'Reilly Automotive's sales slowed down.

Inventory Turnover measures how fast the company turns over its inventory within a year. O'Reilly Automotive's Inventory Turnover for the three months ended in Mar. 2025 was 0.39.

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. O'Reilly Automotive's Inventory-to-Revenue for the three months ended in Mar. 2025 was 1.26.


O'Reilly Automotive Days Inventory Historical Data

The historical data trend for O'Reilly Automotive'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.

* Premium members only.

O'Reilly Automotive Days Inventory Chart

O'Reilly Automotive Annual Data
Trend Dec15 Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24
Days Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 245.87 204.83 202.93 216.56 214.17

O'Reilly Automotive Quarterly Data
Jun20 Sep20 Dec20 Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25
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 221.97 207.02 212.68 222.60 236.19

Competitive Comparison of O'Reilly Automotive's Days Inventory

For the Auto Parts subindustry, O'Reilly Automotive'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.


O'Reilly Automotive's Days Inventory Distribution in the Vehicles & Parts Industry

For the Vehicles & Parts industry and Consumer Cyclical sector, O'Reilly Automotive's Days Inventory distribution charts can be found below:

* The bar in red indicates where O'Reilly Automotive's Days Inventory falls into.


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O'Reilly Automotive Days Inventory Calculation

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

O'Reilly Automotive's Days Inventory for the fiscal year that ended in Dec. 2024 is calculated as

Days Inventory (A: Dec. 2024 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Dec. 2023 ) + Total Inventories (A: Dec. 2024 )) / count ) / Cost of Goods Sold (A: Dec. 2024 )*Days in Period
=( (4271.723 + 4866.493) / 2 ) / 7787.06*365
=4569.108 / 7787.06*365
=214.17

O'Reilly Automotive's Days Inventory for the quarter that ended in Mar. 2025 is calculated as:

Days Inventory (Q: Mar. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (Q: Dec. 2024 ) + Total Inventories (Q: Mar. 2025 )) / count ) / Cost of Goods Sold (Q: Mar. 2025 )*Days in Period
=( (4866.493 + 4784.503) / 2 ) / 1864.281*365 / 4
=4825.498 / 1864.281*365 / 4
=236.19

* 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.


O'Reilly Automotive  (FRA:OM6) 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.

O'Reilly Automotive's Inventory Turnover for the three months ended in Mar. 2025 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.

O'Reilly Automotive's Inventory to Revenue for the three months ended in Mar. 2025 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.


O'Reilly Automotive Days Inventory Related Terms

Thank you for viewing the detailed overview of O'Reilly Automotive's Days Inventory provided by GuruFocus.com. Please click on the following links to see related term pages.


O'Reilly Automotive Business Description

Address
233 South Patterson Avenue, Springfield, MO, USA, 65802
O'Reilly is an aftermarket automotive parts retailer in the United States and Mexico with more than $16 billion in annual sales. The company operates over 6,000 domestic stores and serves both the do-it-yourself (about 50% of sales) and professional (47% of sales) end markets. Despite operating amid a highly fragmented industry, O'Reilly differentiates itself by providing quality service to its customers throughout the entirety of the vehicle diagnosis and purchasing process. Furthermore, the firm boasts an impressive hub-and-spoke distribution network designed to provide its localized store base with ample aftermarket part availability across a variety of vehicle makes and models.

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