Kinko Optical Co (TPE:6209) Days Inventory: 50.66 (As of Dec. 2025) — 36% Below Median


TPE:6209 Kinko Optical Co Ltd TPE:6209
67 GF Score
Price NT$80.80
GF Value NT$35.17
Valuation Significantly Overvalued
! 1 Warning Sign
View Full Analysis

What is Kinko Optical Co Days Inventory?

Kinko Optical Co TPE:6209 67 Days Inventory is 50.66 as of Dec. 2025, which is 36% below its 10-year median of 79.75. GuruFocus rates TPE:6209 with a GF Score™ of 67/100 and a GF Value™ of NT$35.17 (Significantly Overvalued). The stock has 1 warning sign investors should review. Among 2,414 Hardware companies, Kinko Optical Co ranks better than 70.55% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Kinko Optical Co's Average Total Inventories for the three months ended in Dec. 2025 was NT$537 Mil. Kinko Optical Co's Cost of Goods Sold for the three months ended in Dec. 2025 was NT$967 Mil. Hence, Kinko Optical Co's Days Inventory for the three months ended in Dec. 2025 was 50.66.

The historical rank and industry rank for Kinko Optical Co's Days Inventory or its related term are showing as below:

TPE:6209' s Days Inventory Range Over the Past 10 Years
Min: 63.63   Med: 79.75   Max: 88.06
Current: 63.63

During the past 13 years, Kinko Optical Co's highest Days Inventory was 88.06. The lowest was 63.63. And the median was 79.75.

TPE:6209's Days Inventory is ranked better than
70.55% of 2414 companies
in the Hardware industry
Industry Median: 94.18 vs TPE:6209: 63.63

Kinko Optical Co's Days Inventory declined from Dec. 2024 (78.20) to Dec. 2025 (50.66).

Inventory Turnover measures how fast the company turns over its inventory within a year. Kinko Optical Co's Inventory Turnover for the three months ended in Dec. 2025 was 1.80.

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. Kinko Optical Co's Inventory-to-Revenue for the three months ended in Dec. 2025 was 0.44.


Kinko Optical Co  (TPE:6209) 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.

Kinko Optical Co'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.

Kinko Optical Co'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.


Kinko Optical Co Days Inventory Related Terms


Kinko Optical Co Days Inventory Historical Data

* Premium members only.

The historical data trend for Kinko Optical 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.

Kinko Optical Co Days Inventory Chart

Kinko Optical Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Days Inventory
Get a 7-Day Free Trial Premium Member Only Premium Member Only 78.63 81.44 87.31 88.06 67.33

Kinko Optical Co Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Days Inventory Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 78.20 67.25 73.99 65.39 50.66

TPE:6209 vs APH, GLW: Days Inventory Comparison

For the Electronic Components subindustry, Kinko Optical 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.


Kinko Optical Co Days Inventory vs Hardware Industry

For the Hardware industry and Technology sector, Kinko Optical Co's Days Inventory distribution charts can be found below:

* The bar in red indicates where Kinko Optical Co's Days Inventory falls into.


TPE:6209
67GF Score
Kinko Optical Co Ltd TPE:6209
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Kinko Optical Co Days Inventory Calculation

Days Inventory indicates the number of days of goods in sales that a company has in the inventory.

Kinko Optical Co's Days Inventory for the fiscal year that ended in Dec. 2025 is calculated as

Days Inventory (A: Dec. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (A: Dec. 2024 ) + Total Inventories (A: Dec. 2025 )) / count ) / Cost of Goods Sold (A: Dec. 2025 )*Days in Period
=( (542.429 + 544.276) / 2 ) / 2945.516*365
=543.3525 / 2945.516*365
=67.33

Kinko Optical Co's Days Inventory for the quarter that ended in Dec. 2025 is calculated as:

Days Inventory (Q: Dec. 2025 )
=Average Total Inventories / Cost of Goods Sold*Days in Period
=( (Total Inventories (Q: Sep. 2025 ) + Total Inventories (Q: Dec. 2025 )) / count ) / Cost of Goods Sold (Q: Dec. 2025 )*Days in Period
=( (529.689 + 544.276) / 2 ) / 967.135*365 / 4
=536.9825 / 967.135*365 / 4
=50.66

* 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.

Frequently Asked Questions Learn more about Days Inventory →
What does a Days Inventory of 50.66 mean?
Kinko Optical Co (TPE:6209) has a Days Inventory of 50.66 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Kinko Optical Co and its competitors. This is 36% below median its historical median of 79.75. Over the past decade, Kinko Optical Co's Days Inventory has ranged from 63.63 to 88.06. According to the industry distribution chart, Kinko Optical Co ranks #711 out of 2414 companies in the Hardware industry, placing it in the top 29.5%.
Is Kinko Optical Co's Days Inventory too high?
Kinko Optical Co's current Days Inventory of 50.66 is 36% below median its 10-year median of 79.75. Over the past 10 years, this metric has ranged from a low of 63.63 to a high of 88.06. The Hardware industry median Days Inventory is 94.18. Kinko Optical Co's value of 50.66 is 46.2% below this industry median. Based on the distribution chart, Kinko Optical Co ranks #711 out of 2414 companies in the Hardware industry, which is above the industry midpoint. Overall, Kinko Optical Co has a GF Score™ of 67/100 and is considered Significantly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Kinko Optical Co's Days Inventory compare to APH and GLW?
According to the Hardware industry distribution chart, Kinko Optical Co ranks #711 out of 2414 companies for Days Inventory. This puts Kinko Optical Co in the upper half of its industry. The industry median Days Inventory is 94.18. Kinko Optical Co's value of 50.66 is 46.2% below this benchmark. Historically, Kinko Optical Co's own Days Inventory has ranged from 63.63 to 88.06 over the past decade. While the company's 10-year median is 79.75 vs. the industry median of 94.18, Kinko Optical 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 Hardware company?
The median Days Inventory among Hardware companies is 94.18, based on 2,414 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. Kinko Optical Co's current Days Inventory of 50.66 is 46.2% 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 Kinko Optical Co 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. Kinko Optical Co's current Days Inventory is 50.66, which is 36% below median its own 10-year median of 79.75. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Kinko Optical Co stock overvalued right now?
Based on GuruFocus' analysis, Kinko Optical Co (TPE:6209) is currently considered Significantly Overvalued. The stock's GF Value™ is NT$35.17, compared to a current price of NT$80.80 — trading 129.7% above its estimated fair value. The current Days Inventory is 50.66, which is 36% below median its 10-year median of 79.75 and 46.2% below the Hardware industry median of 94.18. Kinko Optical Co's overall GF Score™ is 67/100 with 1 warning sign 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 Kinko Optical Co (TPE:6209), the current Days Inventory is 50.66 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 Kinko Optical Co (TPE:6209) Overvalued in 2026?

Based on GuruFocus' analysis, Kinko Optical Co stock appears to be overvalued. The current stock price of NT$80.80 is trading 129.7% above its estimated GF Value™ of NT$35.17. GuruFocus considers Kinko Optical Co to be Significantly Overvalued.

Key valuation signals for TPE:6209:

  • Days Inventory: 50.66 (36% below median its 10-year median of 79.75)
  • GF Value™: NT$35.17 vs. price of NT$80.80 (129.7% above fair value)
  • GF Score™: 67/100 with 1 warning sign
  • Industry Position: 46.2% below the Hardware median (#711 of 2414)

No single metric tells the full story. See the TPE:6209 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Kinko Optical Co Business Description

Address No. 91, Lane 562, Xiang Shang Road, Section 9, Wuqi District, Taichung, TWN
Kinko Optical Co Ltd is engaged in the domestic and foreign sales of various camera filters, camera lenses and special camera production designs, domestic and foreign manufacturers' product quotations, distribution business and import and export trade business. The main source of revenue of the company is the revenue from the export of optical lenses, which are sold in various markets, including Mainland China and Southeast Asia.
67GF Score

Get the complete analysis for TPE:6209

Days Inventory is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

NT$80.80
Price
NT$35.17
GF Value