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Igiant Optics CoROCO:6915 -12.00%44 Days Inventory is 44.40 as of Dec. 2025, which is 4% above its 10-year median of 42.50. GuruFocus rates ROCO:6915 with a GF Score™ of 44/100 and a GF Value™ of NT$15.54 (Significantly Overvalued). The stock has 3 warning signs investors should review. Among 983 Semiconductors companies, Igiant Optics Co ranks better than 84.64% on this metric.
The historical rank and industry rank for Igiant Optics Co's Days Inventory or its related term are showing as below:
ROCO:6915'
s Days Inventory Range Over the Past 10 Years
Min: 26.34 Med: 42.5 Max: 61.05
Current: 43.63
During the past 8 years, Igiant Optics Co's highest Days Inventory was 61.05. The lowest was 26.34. And the median was 42.50.
ROCO:6915's Days Inventory is ranked better than 84.64% of 983
companies
in the Semiconductors industry
Industry Median: 112.18
vs ROCO:6915: 43.63
Igiant Optics Co's Days Inventory
increased
from Dec. 2024 (39.46) to Dec. 2025 (44.40).
It might indicate that Igiant Optics Co's sales slowed down.
Inventory Turnover measures how fast the company turns over its inventory within a year.
Igiant Optics Co's Inventory Turnover for the
six
months ended in Dec. 2025 was 4.11.
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.
Igiant Optics Co's Inventory-to-Revenue for the
six
months ended in Dec. 2025 was 0.20.
Igiant Optics Co (ROCO:6915) 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.
Igiant Optics Co's Inventory Turnover for the
six
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.
Igiant Optics Co's Inventory to Revenue for the
six
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.
Igiant Optics Co Days Inventory Related Terms
Igiant Optics Co Days Inventory Historical Data
* Premium members only.
The historical data trend for Igiant Optics Co'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.
ROCO:6915 vs NVDA, AVGO, MU: Days Inventory Comparison
For the Semiconductors subindustry, Igiant Optics Co'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.
Igiant Optics Co Days Inventory vs Semiconductors Industry
For the Semiconductors industry and Technology sector, Igiant Optics Co's Days Inventory distribution charts can be found below:
* The bar in red indicates where Igiant Optics Co'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.
Igiant Optics Co (ROCO:6915) has a Days Inventory of 44.40 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Igiant Optics Co and its competitors. This is near median its historical median of 42.50. Over the past decade, Igiant Optics Co's Days Inventory has ranged from 26.34 to 61.05. According to the industry distribution chart, Igiant Optics Co ranks #151 out of 983 companies in the Semiconductors industry, placing it in the top 15.4%.
Is Igiant Optics Co's Days Inventory too high?
Igiant Optics Co's current Days Inventory of 44.40 is near median its 10-year median of 42.50. Over the past 10 years, this metric has ranged from a low of 26.34 to a high of 61.05. The Semiconductors industry median Days Inventory is 112.18. Igiant Optics Co's value of 44.40 is 60.4% below this industry median. Based on the distribution chart, Igiant Optics Co ranks #151 out of 983 companies in the Semiconductors industry, which is in the top quartile — a strong position relative to peers. Overall, Igiant Optics Co has a GF Score™ of 44/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Igiant Optics Co's Days Inventory compare to NVDA and AVGO?
According to the Semiconductors industry distribution chart, Igiant Optics Co ranks #151 out of 983 companies for Days Inventory. This places Igiant Optics Co in the top 15% of its industry — outperforming the majority of peers. The industry median Days Inventory is 112.18. Igiant Optics Co's value of 44.40 is 60.4% below this benchmark. Historically, Igiant Optics Co's own Days Inventory has ranged from 26.34 to 61.05 over the past decade. While the company's 10-year median is 42.50 vs. the industry median of 112.18, Igiant Optics Co 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 Semiconductors company?
The median Days Inventory among Semiconductors companies is 112.18, based on 983 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. Igiant Optics Co's current Days Inventory of 44.40 is 60.4% 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 Igiant Optics Co and its competitors. For the Semiconductors industry, the median Days Inventory is 112.18 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Igiant Optics Co's current Days Inventory is 44.40, which is near median its own 10-year median of 42.50. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Igiant Optics Co stock overvalued right now?
Based on GuruFocus' analysis, Igiant Optics Co (ROCO:6915) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$15.54, compared to a current price of NT$44.00 — trading 183.1% above its estimated fair value. The current Days Inventory is 44.40, which is near median its 10-year median of 42.50 and 60.4% below the Semiconductors industry median of 112.18. Igiant Optics Co's overall GF Score™ is 44/100 with 3 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 Igiant Optics Co (ROCO:6915), the current Days Inventory is 44.40 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 Igiant Optics Co (ROCO:6915) Overvalued in 2026?
Based on GuruFocus' analysis, Igiant Optics Co stock appears to be overvalued.
The current stock price of NT$44.00 is trading 183.1% above its estimated GF Value™ of NT$15.54.
GuruFocus considers Igiant Optics Co to be Significantly Overvalued.
Key valuation signals for ROCO:6915:
Days Inventory: 44.40 (near median its 10-year median of 42.50)
GF Value™: NT$15.54 vs. price of NT$44.00 (183.1% above fair value)
Industry Position: 60.4% below the Semiconductors median (#151 of 983)
No single metric tells the full story. See the ROCO:6915 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Igiant Optics Co Ltd is an optical design and manufacturing company. It offers precision micro molding on parts, Dual shot molding & insert molding, Micro molding on composites, LDS (Laser Direct Structuring), LF, LSR (Liquid Silicone Rubber), and Optical solution. Its service offerings comprise optical design, tool fabrication, precision injection, automation to full-scale inspection.
44GF Score
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