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Ledlink OpticsROCO:5230 -5.96%68 Days Inventory is 124.43 as of Dec. 2025, which is 0% above its 10-year median of 124.32. GuruFocus rates ROCO:5230 with a GF Score™ of 68/100 and a GF Value™ of NT$20.30 (Modestly Undervalued). The stock has 8 warning signs investors should review. Among 2,419 Hardware companies, Ledlink Optics ranks worse than 69.04% on this metric.
Days Inventory is also known as Days Sales of Inventory (DSI). Ledlink Optics's Average Total Inventories for the
three
months ended in Dec. 2025 was NT$358 Mil. Ledlink Optics's Cost of Goods Sold for the
three
months ended in Dec. 2025 was NT$262 Mil.
Hence, Ledlink Optics's Days Inventory for the
three
months ended in Dec. 2025 was 124.43.
The historical rank and industry rank for Ledlink Optics's Days Inventory or its related term are showing as below:
ROCO:5230'
s Days Inventory Range Over the Past 10 Years
Min: 67.72 Med: 124.32 Max: 185.86
Current: 134.72
During the past 13 years, Ledlink Optics's highest Days Inventory was 185.86. The lowest was 67.72. And the median was 124.32.
ROCO:5230's Days Inventory is ranked worse than 69.04% of 2419
companies
in the Hardware industry
Industry Median: 94.24
vs ROCO:5230: 134.72
Ledlink Optics's Days Inventory
declined
from Dec. 2024 (134.18) to Dec. 2025 (124.43).
Inventory Turnover measures how fast the company turns over its inventory within a year.
Ledlink Optics's Inventory Turnover for the
three
months ended in Dec. 2025 was 0.73.
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.
Ledlink Optics's Inventory-to-Revenue for the
three
months ended in Dec. 2025 was 1.01.
Ledlink Optics (ROCO:5230) 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.
Ledlink Optics'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.
Ledlink Optics'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.
Ledlink Optics Days Inventory Related Terms
Ledlink Optics Days Inventory Historical Data
* Premium members only.
The historical data trend for Ledlink Optics'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, Ledlink Optics'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.
Ledlink Optics Days Inventory vs Hardware Industry
For the Hardware industry and Technology sector, Ledlink Optics's Days Inventory distribution charts can be found below:
* The bar in red indicates where Ledlink Optics'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.
Ledlink Optics (ROCO:5230) has a Days Inventory of 124.43 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Ledlink Optics and its competitors. This is near median its historical median of 124.32. Over the past decade, Ledlink Optics' Days Inventory has ranged from 67.72 to 185.86. According to the industry distribution chart, Ledlink Optics ranks #1670 out of 2419 companies in the Hardware industry, placing it in the top 69%.
Is Ledlink Optics' Days Inventory too high?
Ledlink Optics' current Days Inventory of 124.43 is near median its 10-year median of 124.32. Over the past 10 years, this metric has ranged from a low of 67.72 to a high of 185.86. The Hardware industry median Days Inventory is 94.24. Ledlink Optics' value of 124.43 is 32% above this industry median. Based on the distribution chart, Ledlink Optics ranks #1670 out of 2419 companies in the Hardware industry, which is below the industry midpoint. Overall, Ledlink Optics has a GF Score™ of 68/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Ledlink Optics' Days Inventory compare to APH and GLW?
According to the Hardware industry distribution chart, Ledlink Optics ranks #1670 out of 2419 companies for Days Inventory. This places Ledlink Optics in the lower half of its industry. The industry median Days Inventory is 94.24. Ledlink Optics' value of 124.43 is 32% above this benchmark. Historically, Ledlink Optics' own Days Inventory has ranged from 67.72 to 185.86 over the past decade. While the company's 10-year median is 124.32 vs. the industry median of 94.24, Ledlink Optics 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 94.24, based on 2,419 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. Ledlink Optics's current Days Inventory of 124.43 is 32% 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 Ledlink Optics and its competitors. For the Hardware industry, the median Days Inventory is 94.24 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Ledlink Optics's current Days Inventory is 124.43, which is near median its own 10-year median of 124.32. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ledlink Optics stock overvalued right now?
Based on GuruFocus' analysis, Ledlink Optics (ROCO:5230) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$20.30, compared to a current price of NT$18.15 — trading 10.6% below its estimated fair value. The current Days Inventory is 124.43, which is near median its 10-year median of 124.32 and 32% above the Hardware industry median of 94.24. Ledlink Optics' overall GF Score™ is 68/100 with 8 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 Ledlink Optics (ROCO:5230), the current Days Inventory is 124.43 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 Ledlink Optics (ROCO:5230) Overvalued in 2026?
Based on GuruFocus' analysis, Ledlink Optics stock appears to be undervalued.
The current stock price of NT$18.15 is trading 10.6% below its estimated GF Value™ of NT$20.30.
GuruFocus considers Ledlink Optics to be Modestly Undervalued.
Key valuation signals for ROCO:5230:
Days Inventory: 124.43 (near median its 10-year median of 124.32)
GF Value™: NT$20.30 vs. price of NT$18.15 (10.6% below fair value)
Industry Position: 32% above the Hardware median (#1670 of 2419)
No single metric tells the full story. See the ROCO:5230 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.
Ledlink Optics Inc is engaged in designing and manufacturing optics for emerging solid-state lighting companies such as Cree, Edison, Nichia, Osram, Lumileds, Samsung, Seoul, and other LED manufacturers. It offers lenses in a variety of packages with numerous beam pattern options and sizes, such as residential lighting, commercial lighting, street lighting, and architectural lighting.
68GF Score
Get the complete analysis for ROCO:5230
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