Inventory Turnover measures how fast the company turns over its inventory within a year.
Rolling Optics Holding AB's Inventory Turnover for the
three
months ended in Dec. 2025 was 0.35.
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.
Rolling Optics Holding AB's Inventory-to-Revenue for the
three
months ended in Dec. 2025 was 0.33.
Rolling Optics Holding AB (OSTO:RO) 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.
Rolling Optics Holding AB's Inventory Turnover for the
three
months ended in Dec. 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.
Rolling Optics Holding AB's Inventory to Revenue for the
three
months ended in Dec. 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.
Rolling Optics Holding AB Days Inventory Related Terms
Rolling Optics Holding AB Days Inventory Historical Data
* 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:RO vs GRMN, COHR, KEYS: Days Inventory Comparison
For the Scientific & Technical Instruments subindustry, Rolling Optics Holding 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.
Rolling Optics Holding AB Days Inventory vs Hardware Industry
For the Hardware industry and Technology sector, Rolling Optics Holding AB's Days Inventory distribution charts can be found below:
* The bar in red indicates where Rolling Optics Holding 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.
Rolling Optics Holding AB (OSTO:RO) has a Days Inventory of 263.72 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Rolling Optics Holding AB and its competitors. This is 121% above median its historical median of 119.25. Over the past decade, Rolling Optics Holding AB's Days Inventory has ranged from 97.80 to 362.10.
Is Rolling Optics Holding AB's Days Inventory too high?
Rolling Optics Holding AB's current Days Inventory of 263.72 is 121% above median its 10-year median of 119.25. Over the past 10 years, this metric has ranged from a low of 97.80 to a high of 362.10. The Hardware industry median Days Inventory is 94.29. Rolling Optics Holding AB's value of 263.72 is 179.7% above this industry median. Overall, Rolling Optics Holding AB has a GF Score™ of 30/100, reflecting its overall financial health beyond just this single metric.
How does Rolling Optics Holding AB's Days Inventory compare to GRMN and COHR?
Rolling Optics Holding AB's Days Inventory of 263.72 can be compared against companies in the Hardware industry. The industry median Days Inventory is 94.29. Rolling Optics Holding AB's value of 263.72 is 179.7% above this benchmark. Historically, Rolling Optics Holding AB's own Days Inventory has ranged from 97.80 to 362.10 over the past decade. While the company's 10-year median is 119.25 vs. the industry median of 94.29, Rolling Optics Holding AB 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 Hardware company?
The median Days Inventory among Hardware companies is 94.29, based on 2,415 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. Rolling Optics Holding AB's current Days Inventory of 263.72 is 179.7% 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 Rolling Optics Holding AB and its competitors. For the Hardware industry, the median Days Inventory is 94.29 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Rolling Optics Holding AB's current Days Inventory is 263.72, which is 121% above median its own 10-year median of 119.25. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Rolling Optics Holding AB stock overvalued right now?
Rolling Optics Holding AB (OSTO:RO) has a current Days Inventory of 263.72. The stock's GF Value™ is kr0.78, compared to a current price of kr0.23 — trading 71.2% below its estimated fair value. The current Days Inventory is 263.72, which is 121% above median its 10-year median of 119.25 and 179.7% above the Hardware industry median of 94.29. Rolling Optics Holding AB's overall GF Score™ is 30/100 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 Rolling Optics Holding AB (OSTO:RO), the current Days Inventory is 263.72 as of Dec. 2025. 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 Rolling Optics Holding AB (OSTO:RO) Overvalued in 2026?
Based on GuruFocus' analysis, Rolling Optics Holding AB stock appears to be undervalued.
The current stock price of kr0.23 is trading 71.2% below its estimated GF Value™ of kr0.78.
Key valuation signals for OSTO:RO:
Days Inventory: 263.72 (121% above median its 10-year median of 119.25)
GF Value™: kr0.78 vs. price of kr0.23 (71.2% below fair value)
Industry Position: 179.7% above the Hardware median
No single metric tells the full story. See the OSTO:RO stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Rolling Optics Holding AB is engaged in the business of supplying micro optical security materials and anti-counterfeit solutions for brand protection. The company operates in two areas - Brand Security, which protects companies and brands from counterfeits and High Security, which includes bank notes, ID cards and passports.
30GF Score
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