Casella Waste Systems (STU:WA3) Inventory Turnover: 12.85 (As of Mar. 2026)


STU:WA3 Casella Waste Systems Inc STU:WA3
83 GF Score
Price €84.86
GF Value €107.48
Valuation Modestly Undervalued
! 6 Warning Signs
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What is Casella Waste Systems Inventory Turnover?

Casella Waste Systems STU:WA3 +1.82% 83 Inventory Turnover is 12.85 as of Mar. 2026. GuruFocus rates STU:WA3 with a GF Score™ of 83/100 and a GF Value™ of €107.48 (Modestly Undervalued). The stock has 6 warning signs investors should review.

Inventory Turnover measures how fast the company turns over its inventory within a year. It is calculated as Cost of Goods Sold divided by Total Inventories. Casella Waste Systems's Cost of Goods Sold for the three months ended in Mar. 2026 was €267 Mil. Casella Waste Systems's Average Total Inventories for the quarter that ended in Mar. 2026 was €21 Mil. Casella Waste Systems's Inventory Turnover for the quarter that ended in Mar. 2026 was 12.85.

Days Inventory indicates the number of days of goods in sales that a company has in the inventory. Casella Waste Systems's Days Inventory for the three months ended in Mar. 2026 was 7.10.

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. Casella Waste Systems's Inventory-to-Revenue for the quarter that ended in Mar. 2026 was 0.05.

Casella Waste Systems  (STU:WA3) Inventory Turnover Explanation

Inventory Turnover measures how fast the company turns over its inventory within a year. A higher Inventory Turnover means the company has light inventory. Therefore the company spends less money on storage, write downs, and obsolete inventory. If the inventory is too light, it may affect sales because the company may not have enough to meet demand.

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

Casella Waste Systems's Days Inventory for the three months ended in Mar. 2026 is calculated as:

Days Inventory =Average Total Inventories (Q: Mar. 2026 )/Cost of Goods Sold (Q: Mar. 2026 )*Days in Period
=20.801/267.199*365 / 4
=7.10

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.

Casella Waste Systems's Inventory to Revenue for the quarter that ended in Mar. 2026 is calculated as

Inventory-to-Revenue=Average Total Inventories (Q: Mar. 2026 ) / Revenue (Q: Mar. 2026 )
=20.801 / 395.589
=0.05

* 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

Usually retailers pile up their inventories at holiday seasons to meet the stronger demand. Therefore, the inventory of a particular quarter of a year should not be used to calculate Inventory Turnover. An average inventory is a better indication.

Casella Waste Systems Inventory Turnover Related Terms

Casella Waste Systems Inventory Turnover Historical Data

* Premium members only.

The historical data trend for Casella Waste Systems's Inventory Turnover 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.

Casella Waste Systems Inventory Turnover Chart

Casella Waste Systems Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Inventory Turnover
Get a 7-Day Free Trial Premium Member Only Premium Member Only 68.37 64.01 52.45 53.11 50.23

Casella Waste Systems Quarterly Data
Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26
Inventory Turnover 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 12.48 12.97 13.18 12.91 12.85
STU:WA3
83GF Score
Casella Waste Systems Inc STU:WA3
Inventory Turnover is just one metric. See GF Score™, valuation, warning signs, and more.
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Casella Waste Systems Inventory Turnover Calculation

Casella Waste Systems's Inventory Turnover for the fiscal year that ended in Dec. 2025 is calculated as

Inventory Turnover (A: Dec. 2025 )
=Cost of Goods Sold / Average Total Inventories
=Cost of Goods Sold (A: Dec. 2025 ) / ((Total Inventories (A: Dec. 2024 ) + Total Inventories (A: Dec. 2025 )) / count )
=1038.98 / ((20.57 + 20.801) / 2 )
=1038.98 / 20.6855
=50.23

Casella Waste Systems's Inventory Turnover for the quarter that ended in Mar. 2026 is calculated as

Inventory Turnover (Q: Mar. 2026 )
=Cost of Goods Sold / Average Total Inventories
=Cost of Goods Sold (Q: Mar. 2026 ) / ((Total Inventories (Q: Dec. 2025 ) + Total Inventories (Q: Mar. 2026 )) / count )
=267.199 / ((20.801 + 0) / 1 )
=267.199 / 20.801
=12.85

* 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 Inventory Turnover →
What does a Inventory Turnover of 12.85 mean?
Casella Waste Systems (STU:WA3) has a Inventory Turnover of 12.85 as of Mar. 2026. Inventory turnover equals current-period cost of goods sold divided by average two-period total inventories. View historical data on Casella Waste Systems and its competitors.
Is Casella Waste Systems' Inventory Turnover too high?
Casella Waste Systems' current Inventory Turnover is 12.85. Overall, Casella Waste Systems has a GF Score™ of 83/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Casella Waste Systems' Inventory Turnover compare to ONT and NVRI?
Casella Waste Systems' Inventory Turnover of 12.85 can be compared against companies in the Waste Management industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Inventory Turnover for a Waste Management company?
A good Inventory Turnover depends on the Waste Management industry context. However, Inventory Turnover 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 Inventory Turnover mean?
A high Inventory Turnover can signal that a stock is expensive relative to its fundamentals. Inventory turnover equals current-period cost of goods sold divided by average two-period total inventories. View historical data on Casella Waste Systems and its competitors. Casella Waste Systems's current Inventory Turnover is 12.85. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Casella Waste Systems stock overvalued right now?
Based on GuruFocus' analysis, Casella Waste Systems (STU:WA3) is currently considered Modestly Undervalued. The stock's GF Value™ is €107.48, compared to a current price of €84.86 — trading 21% below its estimated fair value. The current Inventory Turnover is 12.85. Casella Waste Systems' overall GF Score™ is 83/100 with 6 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Inventory Turnover calculated?
Inventory Turnover is calculated from a company's financial statements. For Casella Waste Systems (STU:WA3), the current Inventory Turnover is 12.85 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 Casella Waste Systems (STU:WA3) Overvalued in 2026?

Based on GuruFocus' analysis, Casella Waste Systems stock appears to be undervalued. The current stock price of €84.86 is trading 21% below its estimated GF Value™ of €107.48. GuruFocus considers Casella Waste Systems to be Modestly Undervalued.

Key valuation signals for STU:WA3:

  • Inventory Turnover: 12.85
  • GF Value™: €107.48 vs. price of €84.86 (21% below fair value)
  • GF Score™: 83/100 with 6 warning signs

No single metric tells the full story. See the STU:WA3 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Casella Waste Systems Business Description

Other Exchanges CWST:USAWA3:Germany
Address 25 Greens Hill Lane, Rutland, VT, USA, 05701
Casella Waste Systems Inc is a solid waste removal company, providing resource management services to residential, commercial, municipal, and industrial customers. The company's reportable segments on Geographical basis include Eastern, Western and Mid-Atlantic regions through the Resource solution segment. It generates maximum revenue from the Western region segment. The company's services include Recycling, Collection, Organics, Energy, Landfills, Special Waste as well as Professional Services.
83GF Score

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

€84.86
Price
€107.48
GF Value