Koryo Electronics Co (ROCO:8032) Days Inventory: 45.07 (As of Dec. 2025) — 24% Below Median

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

ROCO:8032 Koryo Electronics Co Ltd ROCO:8032
74 GF Score
Price NT$39.00
GF Value NT$40.25
Valuation Fairly Valued
! 2 Warning Signs
View Full Analysis

What is Koryo Electronics Co Days Inventory?

Koryo Electronics Co ROCO:8032 +1.04% 74 Days Inventory is 45.07 as of Dec. 2025, which is 24% below its 10-year median of 59.39. GuruFocus rates ROCO:8032 with a GF Score™ of 74/100 and a GF Value™ of NT$40.25 (Fairly Valued). The stock has 2 warning signs investors should review. Among 2,419 Hardware companies, Koryo Electronics Co ranks better than 81.77% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Koryo Electronics Co's Average Total Inventories for the three months ended in Dec. 2025 was NT$445 Mil. Koryo Electronics Co's Cost of Goods Sold for the three months ended in Dec. 2025 was NT$902 Mil. Hence, Koryo Electronics Co's Days Inventory for the three months ended in Dec. 2025 was 45.07.

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

ROCO:8032' s Days Inventory Range Over the Past 10 Years
Min: 48.11   Med: 59.39   Max: 104.23
Current: 48.11

During the past 13 years, Koryo Electronics Co's highest Days Inventory was 104.23. The lowest was 48.11. And the median was 59.39.

ROCO:8032's Days Inventory is ranked better than
81.77% of 2419 companies
in the Hardware industry
Industry Median: 94.24 vs ROCO:8032: 48.11

Koryo Electronics Co's Days Inventory declined from Dec. 2024 (62.05) to Dec. 2025 (45.07).

Inventory Turnover measures how fast the company turns over its inventory within a year. Koryo Electronics Co's Inventory Turnover for the three months ended in Dec. 2025 was 2.02.

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. Koryo Electronics Co's Inventory-to-Revenue for the three months ended in Dec. 2025 was 0.43.


Koryo Electronics Co  (ROCO:8032) 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.

Koryo Electronics 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.

Koryo Electronics 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.


Koryo Electronics Co Days Inventory Related Terms


Koryo Electronics Co Days Inventory Historical Data

* Premium members only.

The historical data trend for Koryo Electronics 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.

Koryo Electronics Co Days Inventory Chart

Koryo Electronics 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 52.47 71.80 104.23 70.95 50.88

Koryo Electronics 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 62.05 47.95 46.91 50.21 45.07

ROCO:8032 vs SNDK, DELL, STX: Days Inventory Comparison

For the Computer Hardware subindustry, Koryo Electronics 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.


Koryo Electronics Co Days Inventory vs Hardware Industry

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

* The bar in red indicates where Koryo Electronics Co's Days Inventory falls into.


ROCO:8032
74GF Score
Koryo Electronics Co Ltd ROCO:8032
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Koryo Electronics Co Days Inventory Calculation

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

Koryo Electronics 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
=( (409.156 + 466.653) / 2 ) / 3141.299*365
=437.9045 / 3141.299*365
=50.88

Koryo Electronics 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
=( (423.99 + 466.653) / 2 ) / 901.539*365 / 4
=445.3215 / 901.539*365 / 4
=45.07

* 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 45.07 mean?
Koryo Electronics Co (ROCO:8032) has a Days Inventory of 45.07 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Koryo Electronics Co and its competitors. This is 24% below median its historical median of 59.39. Over the past decade, Koryo Electronics Co's Days Inventory has ranged from 48.11 to 104.23. According to the industry distribution chart, Koryo Electronics Co ranks #441 out of 2419 companies in the Hardware industry, placing it in the top 18.2%.
Is Koryo Electronics Co's Days Inventory too high?
Koryo Electronics Co's current Days Inventory of 45.07 is 24% below median its 10-year median of 59.39. Over the past 10 years, this metric has ranged from a low of 48.11 to a high of 104.23. The Hardware industry median Days Inventory is 94.24. Koryo Electronics Co's value of 45.07 is 52.2% below this industry median. Based on the distribution chart, Koryo Electronics Co ranks #441 out of 2419 companies in the Hardware industry, which is in the top quartile — a strong position relative to peers. Overall, Koryo Electronics Co has a GF Score™ of 74/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Koryo Electronics Co's Days Inventory compare to SNDK and DELL?
According to the Hardware industry distribution chart, Koryo Electronics Co ranks #441 out of 2419 companies for Days Inventory. This places Koryo Electronics Co in the top 18% of its industry — outperforming the majority of peers. The industry median Days Inventory is 94.24. Koryo Electronics Co's value of 45.07 is 52.2% below this benchmark. Historically, Koryo Electronics Co's own Days Inventory has ranged from 48.11 to 104.23 over the past decade. While the company's 10-year median is 59.39 vs. the industry median of 94.24, Koryo Electronics 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 94.24, 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. Koryo Electronics Co's current Days Inventory of 45.07 is 52.2% 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 Koryo Electronics Co 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. Koryo Electronics Co's current Days Inventory is 45.07, which is 24% below median its own 10-year median of 59.39. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Koryo Electronics Co stock overvalued right now?
Based on GuruFocus' analysis, Koryo Electronics Co (ROCO:8032) is currently considered Fairly Valued. The stock's GF Value™ is NT$40.25, compared to a current price of NT$39.00 — trading 3.1% below its estimated fair value. The current Days Inventory is 45.07, which is 24% below median its 10-year median of 59.39 and 52.2% below the Hardware industry median of 94.24. Koryo Electronics Co's overall GF Score™ is 74/100 with 2 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 Koryo Electronics Co (ROCO:8032), the current Days Inventory is 45.07 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 Koryo Electronics Co (ROCO:8032) Overvalued in 2026?

Based on GuruFocus' analysis, Koryo Electronics Co stock appears to be undervalued. The current stock price of NT$39.00 is trading 3.1% below its estimated GF Value™ of NT$40.25. GuruFocus considers Koryo Electronics Co to be Fairly Valued.

Key valuation signals for ROCO:8032:

  • Days Inventory: 45.07 (24% below median its 10-year median of 59.39)
  • GF Value™: NT$40.25 vs. price of NT$39.00 (3.1% below fair value)
  • GF Score™: 74/100 with 2 warning signs
  • Industry Position: 52.2% below the Hardware median (#441 of 2419)

No single metric tells the full story. See the ROCO:8032 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Koryo Electronics Co Business Description

Address No.79, Xintai 5th Road, Xintai 5th Road, 9th Floor, Section 1, Xizhi District, New Taipei City, TWN, 22101
Koryo Electronics Co Ltd is a Taiwan-based company that engages in the production and import/export of computers and computer peripherals. It is also involved in the manufacture and sale of electronic parts and components, electric appliances, and components.
74GF Score

Get the complete analysis for ROCO:8032

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

NT$39.00
Price
NT$40.25
GF Value