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Optivision TechnologyROCO:3666 -0.41%56 Days Inventory is 84.55 as of Dec. 2025, which is 66% above its 10-year median of 50.94. GuruFocus rates ROCO:3666 with a GF Score™ of 56/100 and a GF Value™ of NT$14.11 (Significantly Overvalued). The stock has 4 warning signs investors should review. Among 2,418 Hardware companies, Optivision Technology ranks better than 51.12% on this metric.
Inventory Turnover measures how fast the company turns over its inventory within a year.
Optivision Technology's Inventory Turnover for the
three
months ended in Dec. 2025 was 1.08.
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.
Optivision Technology's Inventory-to-Revenue for the
three
months ended in Dec. 2025 was 1.08.
Optivision Technology (ROCO:3666) 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.
Optivision Technology'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.
Optivision Technology'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.
Optivision Technology Days Inventory Related Terms
Optivision Technology Days Inventory Historical Data
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The historical data trend for Optivision Technology'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.
For the Electronic Components subindustry, Optivision Technology'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.
Optivision Technology Days Inventory vs Hardware Industry
For the Hardware industry and Technology sector, Optivision Technology's Days Inventory distribution charts can be found below:
* The bar in red indicates where Optivision Technology'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.
Optivision Technology (ROCO:3666) has a Days Inventory of 84.55 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Optivision Technology and its competitors. This is 66% above median its historical median of 50.94. Over the past decade, Optivision Technology's Days Inventory has ranged from 42.78 to 91.99. According to the industry distribution chart, Optivision Technology ranks #1182 out of 2418 companies in the Hardware industry, placing it in the top 48.9%.
Is Optivision Technology's Days Inventory too high?
Optivision Technology's current Days Inventory of 84.55 is 66% above median its 10-year median of 50.94. Over the past 10 years, this metric has ranged from a low of 42.78 to a high of 91.99. The Hardware industry median Days Inventory is 94.18. Optivision Technology's value of 84.55 is 10.2% below this industry median. Based on the distribution chart, Optivision Technology ranks #1182 out of 2418 companies in the Hardware industry, which is above the industry midpoint. Overall, Optivision Technology has a GF Score™ of 56/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Optivision Technology's Days Inventory compare to APH and GLW?
According to the Hardware industry distribution chart, Optivision Technology ranks #1182 out of 2418 companies for Days Inventory. This puts Optivision Technology in the upper half of its industry. The industry median Days Inventory is 94.18. Optivision Technology's value of 84.55 is 10.2% below this benchmark. Historically, Optivision Technology's own Days Inventory has ranged from 42.78 to 91.99 over the past decade. While the company's 10-year median is 50.94 vs. the industry median of 94.18, Optivision Technology 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 Hardware company?
The median Days Inventory among Hardware companies is 94.18, based on 2,418 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. Optivision Technology's current Days Inventory of 84.55 is 10.2% 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 Optivision Technology and its competitors. For the Hardware industry, the median Days Inventory is 94.18 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Optivision Technology's current Days Inventory is 84.55, which is 66% above median its own 10-year median of 50.94. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Optivision Technology stock overvalued right now?
Based on GuruFocus' analysis, Optivision Technology (ROCO:3666) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$14.11, compared to a current price of NT$24.40 — trading 72.9% above its estimated fair value. The current Days Inventory is 84.55, which is 66% above median its 10-year median of 50.94 and 10.2% below the Hardware industry median of 94.18. Optivision Technology's overall GF Score™ is 56/100 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 Optivision Technology (ROCO:3666), the current Days Inventory is 84.55 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 Optivision Technology (ROCO:3666) Overvalued in 2026?
Based on GuruFocus' analysis, Optivision Technology stock appears to be overvalued.
The current stock price of NT$24.40 is trading 72.9% above its estimated GF Value™ of NT$14.11.
GuruFocus considers Optivision Technology to be Significantly Overvalued.
Key valuation signals for ROCO:3666:
Days Inventory: 84.55 (66% above median its 10-year median of 50.94)
GF Value™: NT$14.11 vs. price of NT$24.40 (72.9% above fair value)
Industry Position: 10.2% below the Hardware median (#1182 of 2418)
No single metric tells the full story. See the ROCO:3666 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Optivision Technology INc is a Taiwan based manufacturer. The Company mainly engages in the research, development and manufacturing of precision optical components, which are applied to small- and medium-sized tablet computers, mobile phones, notebook computers and optical lenses.
56GF Score
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