Izo-Blok (WAR:IZB) Days Inventory: 96.29 (As of Mar. 2026) — 17% Above Median

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Founder & CEO of GuruFocus
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WAR:IZB Izo-Blok SA WAR:IZB
69 GF Score
Price zł39.00
GF Value zł56.97
Valuation Possible Value Trap
! 7 Warning Signs
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What is Izo-Blok Days Inventory?

Izo-Blok WAR:IZB 69 Days Inventory is 96.29 as of Mar. 2026, which is 17% above its 10-year median of 82.65. GuruFocus rates WAR:IZB with a GF Score™ of 69/100 and a GF Value™ of zł56.97 (Possible Value Trap). The stock has 7 warning signs investors should review. Among 1,289 Vehicles & Parts companies, Izo-Blok ranks worse than 67.11% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Izo-Blok's Average Total Inventories for the three months ended in Mar. 2026 was zł41.1 Mil. Izo-Blok's Cost of Goods Sold for the three months ended in Mar. 2026 was zł38.9 Mil. Hence, Izo-Blok's Days Inventory for the three months ended in Mar. 2026 was 96.29.

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

WAR:IZB' s Days Inventory Range Over the Past 10 Years
Min: 56.09   Med: 82.65   Max: 106.65
Current: 106.65

During the past 13 years, Izo-Blok's highest Days Inventory was 106.65. The lowest was 56.09. And the median was 82.65.

WAR:IZB's Days Inventory is ranked worse than
67.11% of 1289 companies
in the Vehicles & Parts industry
Industry Median: 80.74 vs WAR:IZB: 106.65

Izo-Blok's Days Inventory declined from Mar. 2025 (96.53) to Mar. 2026 (96.29).

Inventory Turnover measures how fast the company turns over its inventory within a year. Izo-Blok's Inventory Turnover for the three months ended in Mar. 2026 was 0.95.

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. Izo-Blok's Inventory-to-Revenue for the three months ended in Mar. 2026 was 0.48.


Izo-Blok  (WAR:IZB) 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.

Izo-Blok'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.

Izo-Blok'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.


Izo-Blok Days Inventory Related Terms


Izo-Blok Days Inventory Historical Data

* Premium members only.

The historical data trend for Izo-Blok'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.

Izo-Blok Days Inventory Chart

Izo-Blok Annual Data
Trend Apr15 Apr16 Apr17 Apr18 Apr19 Apr20 Apr21 Apr22 Dec24 Dec25
Days Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 95.39 86.92 91.16 103.08 100.15

Izo-Blok Quarterly Data
Jan21 Apr21 Jul21 Oct21 Jan22 Apr22 Jul22 Oct22 Jan23 Jul23 Oct23 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 96.53 101.04 137.01 100.73 96.29

WAR:IZB vs ORLY, AZO, GPC: Days Inventory Comparison

For the Auto Parts subindustry, Izo-Blok'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.


Izo-Blok Days Inventory vs Vehicles & Parts Industry

For the Vehicles & Parts industry and Consumer Cyclical sector, Izo-Blok's Days Inventory distribution charts can be found below:

* The bar in red indicates where Izo-Blok's Days Inventory falls into.


WAR:IZB
69GF Score
Izo-Blok SA WAR:IZB
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Izo-Blok Days Inventory Calculation

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

Izo-Blok'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
=( (43.216 + 39.536) / 2 ) / 150.791*365
=41.376 / 150.791*365
=100.15

Izo-Blok'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
=( (39.536 + 42.645) / 2 ) / 38.939*365 / 4
=41.0905 / 38.939*365 / 4
=96.29

* 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 96.29 mean?
Izo-Blok (WAR:IZB) has a Days Inventory of 96.29 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Izo-Blok and its competitors. This is 17% above median its historical median of 82.65. Over the past decade, Izo-Blok's Days Inventory has ranged from 56.09 to 106.65. According to the industry distribution chart, Izo-Blok ranks #865 out of 1289 companies in the Vehicles & Parts industry, placing it in the top 67.1%.
Is Izo-Blok's Days Inventory too high?
Izo-Blok's current Days Inventory of 96.29 is 17% above median its 10-year median of 82.65. Over the past 10 years, this metric has ranged from a low of 56.09 to a high of 106.65. The Vehicles & Parts industry median Days Inventory is 80.74. Izo-Blok's value of 96.29 is 19.3% above this industry median. Based on the distribution chart, Izo-Blok ranks #865 out of 1289 companies in the Vehicles & Parts industry, which is below the industry midpoint. Overall, Izo-Blok has a GF Score™ of 69/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Izo-Blok's Days Inventory compare to ORLY and AZO?
According to the Vehicles & Parts industry distribution chart, Izo-Blok ranks #865 out of 1289 companies for Days Inventory. This places Izo-Blok in the lower half of its industry. The industry median Days Inventory is 80.74. Izo-Blok's value of 96.29 is 19.3% above this benchmark. Historically, Izo-Blok's own Days Inventory has ranged from 56.09 to 106.65 over the past decade. While the company's 10-year median is 82.65 vs. the industry median of 80.74, Izo-Blok has consistently been above 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 a Vehicles & Parts company?
The median Days Inventory among Vehicles & Parts companies is 80.74, based on 1,289 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. Izo-Blok's current Days Inventory of 96.29 is 19.3% above 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 Izo-Blok and its competitors. For the Vehicles & Parts industry, the median Days Inventory is 80.74 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Izo-Blok's current Days Inventory is 96.29, which is 17% above median its own 10-year median of 82.65. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Izo-Blok stock overvalued right now?
Based on GuruFocus' analysis, Izo-Blok (WAR:IZB) is currently considered Possible Value Trap. The stock's GF Value™ is zł56.97, compared to a current price of zł39.00 — trading 31.5% below its estimated fair value. The current Days Inventory is 96.29, which is 17% above median its 10-year median of 82.65 and 19.3% above the Vehicles & Parts industry median of 80.74. Izo-Blok's overall GF Score™ is 69/100 with 7 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 Izo-Blok (WAR:IZB), the current Days Inventory is 96.29 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 Izo-Blok (WAR:IZB) Overvalued in 2026?

Based on GuruFocus' analysis, Izo-Blok stock appears to be undervalued. The current stock price of zł39.00 is trading 31.5% below its estimated GF Value™ of zł56.97. GuruFocus considers Izo-Blok to be Possible Value Trap.

Key valuation signals for WAR:IZB:

  • Days Inventory: 96.29 (17% above median its 10-year median of 82.65)
  • GF Value™: zł56.97 vs. price of zł39.00 (31.5% below fair value)
  • GF Score™: 69/100 with 7 warning signs
  • Industry Position: 19.3% above the Vehicles & Parts median (#865 of 1289)

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


Izo-Blok Business Description

Address Ulica Olszewskiego 4, Chorzow, POL, 41-503
Izo-Blok SA is a provider of expanded polypropylene (EPP) components to the automotive industry. The products manufactured from EPP are used in the automotive, logistics and HVAC industries as structural and protective elements.
69GF Score

Get the complete analysis for WAR:IZB

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

zł39.00
Price
zł56.97
GF Value