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Bong ABOSTO:BONG -6.01%40 Days Inventory is 49.09 as of Mar. 2026, which is 5% above its 10-year median of 46.71. GuruFocus rates OSTO:BONG with a GF Score™ of 40/100 and a GF Value™ of kr0.62 (Possible Value Trap). The stock has 4 warning signs investors should review. Among 375 Packaging & Containers companies, Bong AB ranks better than 76.53% on this metric.
Days Inventory is also known as Days Sales of Inventory (DSI). Bong AB's Average Total Inventories for the
three
months ended in Mar. 2026 was kr201 Mil. Bong AB's Cost of Goods Sold for the
three
months ended in Mar. 2026 was kr373 Mil.
Hence, Bong AB's Days Inventory for the
three
months ended in Mar. 2026 was 49.09.
The historical rank and industry rank for Bong AB's Days Inventory or its related term are showing as below:
OSTO:BONG'
s Days Inventory Range Over the Past 10 Years
Min: 37.88 Med: 46.71 Max: 52.8
Current: 51.31
During the past 13 years, Bong AB's highest Days Inventory was 52.80. The lowest was 37.88. And the median was 46.71.
OSTO:BONG's Days Inventory is ranked better than 76.53% of 375
companies
in the Packaging & Containers industry
Industry Median: 78.35
vs OSTO:BONG: 51.31
Bong AB's Days Inventory
declined
from Mar. 2025 (50.47) to Mar. 2026 (49.09).
Inventory Turnover measures how fast the company turns over its inventory within a year.
Bong AB's Inventory Turnover for the
three
months ended in Mar. 2026 was 1.86.
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.
Bong AB's Inventory-to-Revenue for the
three
months ended in Mar. 2026 was 0.45.
Bong AB (OSTO:BONG) 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.
Bong AB'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.
Bong AB'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.
Bong AB Days Inventory Related Terms
Bong AB Days Inventory Historical Data
* Premium members only.
The historical data trend for Bong AB'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.
OSTO:BONG vs SW, PKG, IP: Days Inventory Comparison
For the Packaging & Containers subindustry, Bong AB'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.
Bong AB Days Inventory vs Packaging & Containers Industry
For the Packaging & Containers industry and Consumer Cyclical sector, Bong AB's Days Inventory distribution charts can be found below:
* The bar in red indicates where Bong AB's Days Inventory falls into.
* 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.
Bong AB (OSTO:BONG) has a Days Inventory of 49.09 as of Mar. 2026. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Bong AB and its competitors. This is near median its historical median of 46.71. Over the past decade, Bong AB's Days Inventory has ranged from 37.88 to 52.80. According to the industry distribution chart, Bong AB ranks #88 out of 375 companies in the Packaging & Containers industry, placing it in the top 23.5%.
Is Bong AB's Days Inventory too high?
Bong AB's current Days Inventory of 49.09 is near median its 10-year median of 46.71. Over the past 10 years, this metric has ranged from a low of 37.88 to a high of 52.80. The Packaging & Containers industry median Days Inventory is 78.35. Bong AB's value of 49.09 is 37.3% below this industry median. Based on the distribution chart, Bong AB ranks #88 out of 375 companies in the Packaging & Containers industry, which is in the top quartile — a strong position relative to peers. Overall, Bong AB has a GF Score™ of 40/100 and is considered Possible Value Trap, reflecting its overall financial health beyond just this single metric.
How does Bong AB's Days Inventory compare to SW and PKG?
According to the Packaging & Containers industry distribution chart, Bong AB ranks #88 out of 375 companies for Days Inventory. This places Bong AB in the top 24% of its industry — outperforming the majority of peers. The industry median Days Inventory is 78.35. Bong AB's value of 49.09 is 37.3% below this benchmark. Historically, Bong AB's own Days Inventory has ranged from 37.88 to 52.80 over the past decade. While the company's 10-year median is 46.71 vs. the industry median of 78.35, Bong AB 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 a Packaging & Containers company?
The median Days Inventory among Packaging & Containers companies is 78.35, based on 375 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. Bong AB's current Days Inventory of 49.09 is 37.3% 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 Bong AB and its competitors. For the Packaging & Containers industry, the median Days Inventory is 78.35 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Bong AB's current Days Inventory is 49.09, which is near median its own 10-year median of 46.71. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Bong AB stock overvalued right now?
Based on GuruFocus' analysis, Bong AB (OSTO:BONG) is currently considered Possible Value Trap. The stock's GF Value™ is kr0.62, compared to a current price of kr0.34 — trading 44.5% below its estimated fair value. The current Days Inventory is 49.09, which is near median its 10-year median of 46.71 and 37.3% below the Packaging & Containers industry median of 78.35. Bong AB's overall GF Score™ is 40/100 with 4 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 Bong AB (OSTO:BONG), the current Days Inventory is 49.09 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 Bong AB (OSTO:BONG) Overvalued in 2026?
Based on GuruFocus' analysis, Bong AB stock appears to be undervalued.
The current stock price of kr0.34 is trading 44.5% below its estimated GF Value™ of kr0.62.
GuruFocus considers Bong AB to be Possible Value Trap.
Key valuation signals for OSTO:BONG:
Days Inventory: 49.09 (near median its 10-year median of 46.71)
GF Value™: kr0.62 vs. price of kr0.34 (44.5% below fair value)
Industry Position: 37.3% below the Packaging & Containers median (#88 of 375)
No single metric tells the full story. See the OSTO:BONG stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Bong AB is a Sweden-based company providing specialized packaging and envelope products. It also offers solutions for the distribution and packaging of information, advertising materials, and lightweight goods. It offers a variety of shapes and sizes in the envelopes, including standard and customized envelopes, gift packaging, and retail packaging products. The operating segments of the company related to its geographical areas of operations and include Nordic, Central Europe, South Europe and North Africa, and the United Kingdom. The majority of its revenue is generated from the Central Europe region, which includes revenue generated from its business in Germany, Poland, Belgium, and Romania.
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