ThroughTek Co (ROCO:6565) Days Inventory: 0.67 (As of Dec. 2025) — 78% Below Median

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ROCO:6565 ThroughTek Co Ltd ROCO:6565
61 GF Score
Price NT$17.80
GF Value NT$39.63
Valuation Significantly Undervalued
! 2 Warning Signs
View Full Analysis

What is ThroughTek Co Days Inventory?

ThroughTek Co ROCO:6565 -2.20% 61 Days Inventory is 0.67 as of Dec. 2025, which is 78% below its 10-year median of 3.02. GuruFocus rates ROCO:6565 with a GF Score™ of 61/100 and a GF Value™ of NT$39.63 (Significantly Undervalued). The stock has 2 warning signs investors should review. Among 1,651 Software companies, ThroughTek Co ranks better than 90.73% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). ThroughTek Co's Average Total Inventories for the six months ended in Dec. 2025 was NT$0.3 Mil. ThroughTek Co's Cost of Goods Sold for the six months ended in Dec. 2025 was NT$84.5 Mil. Hence, ThroughTek Co's Days Inventory for the six months ended in Dec. 2025 was 0.67.

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

ROCO:6565' s Days Inventory Range Over the Past 10 Years
Min: 0.06   Med: 3.02   Max: 8.75
Current: 0.57

During the past 13 years, ThroughTek Co's highest Days Inventory was 8.75. The lowest was 0.06. And the median was 3.02.

ROCO:6565's Days Inventory is ranked better than
90.73% of 1651 companies
in the Software industry
Industry Median: 20.41 vs ROCO:6565: 0.57

ThroughTek Co's Days Inventory increased from Dec. 2024 (0.41) to Dec. 2025 (0.67). It might indicate that ThroughTek Co's sales slowed down.

Inventory Turnover measures how fast the company turns over its inventory within a year. ThroughTek Co's Inventory Turnover for the six months ended in Dec. 2025 was 271.37.

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. ThroughTek Co's Inventory-to-Revenue for the six months ended in Dec. 2025 was 0.00.


ThroughTek Co  (ROCO:6565) 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.

ThroughTek 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.

ThroughTek 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.


ThroughTek Co Days Inventory Related Terms


ThroughTek Co Days Inventory Historical Data

* Premium members only.

The historical data trend for ThroughTek 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.

ThroughTek Co Days Inventory Chart

ThroughTek 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 6.74 2.52 0.06 0.39 0.60

ThroughTek Co Semi-Annual Data
Jun16 Dec16 Jun17 Dec17 Jun18 Dec18 Jun19 Dec19 Jun20 Dec20 Jun21 Dec21 Jun22 Dec22 Jun23 Dec23 Jun24 Dec24 Jun25 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 0.07 0.04 0.41 0.47 0.67

ROCO:6565 vs MSFT, ORCL, PLTR: Days Inventory Comparison

For the Software - Infrastructure subindustry, ThroughTek 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.


ThroughTek Co Days Inventory vs Software Industry

For the Software industry and Technology sector, ThroughTek Co's Days Inventory distribution charts can be found below:

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


ROCO:6565
61GF Score
ThroughTek Co Ltd ROCO:6565
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

ThroughTek Co Days Inventory Calculation

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

ThroughTek 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
=( (0.279 + 0.354) / 2 ) / 191.375*365
=0.3165 / 191.375*365
=0.60

ThroughTek 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: Jun. 2025 ) + Total Inventories (Q: Dec. 2025 )) / count ) / Cost of Goods Sold (Q: Dec. 2025 )*Days in Period
=( (0.269 + 0.354) / 2 ) / 84.531*365 / 2
=0.3115 / 84.531*365 / 2
=0.67

* 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 0.67 mean?
ThroughTek Co (ROCO:6565) has a Days Inventory of 0.67 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on ThroughTek Co and its competitors. This is 78% below median its historical median of 3.02. Over the past decade, ThroughTek Co's Days Inventory has ranged from 0.06 to 8.75. According to the industry distribution chart, ThroughTek Co ranks #153 out of 1651 companies in the Software industry, placing it in the top 9.3%.
Is ThroughTek Co's Days Inventory too high?
ThroughTek Co's current Days Inventory of 0.67 is 78% below median its 10-year median of 3.02. Over the past 10 years, this metric has ranged from a low of 0.06 to a high of 8.75. The Software industry median Days Inventory is 20.41. ThroughTek Co's value of 0.67 is 96.7% below this industry median. Based on the distribution chart, ThroughTek Co ranks #153 out of 1651 companies in the Software industry, which is in the top quartile — a strong position relative to peers. Overall, ThroughTek Co has a GF Score™ of 61/100 and is considered Significantly Undervalued, reflecting its overall financial health beyond just this single metric.
How does ThroughTek Co's Days Inventory compare to MSFT and ORCL?
According to the Software industry distribution chart, ThroughTek Co ranks #153 out of 1651 companies for Days Inventory. This places ThroughTek Co in the top 9% of its industry — outperforming the majority of peers. The industry median Days Inventory is 20.41. ThroughTek Co's value of 0.67 is 96.7% below this benchmark. Historically, ThroughTek Co's own Days Inventory has ranged from 0.06 to 8.75 over the past decade. While the company's 10-year median is 3.02 vs. the industry median of 20.41, ThroughTek 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 Software company?
The median Days Inventory among Software companies is 20.41, based on 1,651 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. ThroughTek Co's current Days Inventory of 0.67 is 96.7% 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 ThroughTek Co and its competitors. For the Software industry, the median Days Inventory is 20.41 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. ThroughTek Co's current Days Inventory is 0.67, which is 78% below median its own 10-year median of 3.02. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is ThroughTek Co stock overvalued right now?
Based on GuruFocus' analysis, ThroughTek Co (ROCO:6565) is currently considered Significantly Undervalued. The stock's GF Value™ is NT$39.63, compared to a current price of NT$17.80 — trading 55.1% below its estimated fair value. The current Days Inventory is 0.67, which is 78% below median its 10-year median of 3.02 and 96.7% below the Software industry median of 20.41. ThroughTek Co's overall GF Score™ is 61/100 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 ThroughTek Co (ROCO:6565), the current Days Inventory is 0.67 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 ThroughTek Co (ROCO:6565) Overvalued in 2026?

Based on GuruFocus' analysis, ThroughTek Co stock appears to be undervalued. The current stock price of NT$17.80 is trading 55.1% below its estimated GF Value™ of NT$39.63. GuruFocus considers ThroughTek Co to be Significantly Undervalued.

Key valuation signals for ROCO:6565:

  • Days Inventory: 0.67 (78% below median its 10-year median of 3.02)
  • GF Value™: NT$39.63 vs. price of NT$17.80 (55.1% below fair value)
  • GF Score™: 61/100 with 2 warning signs
  • Industry Position: 96.7% below the Software median (#153 of 1651)

No single metric tells the full story. See the ROCO:6565 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


ThroughTek Co Business Description

Address Lane 12, Xingzhong Road, 5th Floor, No. 21, Nangang District, Taipei, TWN, 11579
ThroughTek Co Ltd is a Taiwan-based company involved in network monitoring device-related software or firmware development services, IoT cloud connection platform software or firmware solution services, cloud services, cloud platform licensing and smart home networking product. The solutions provided by the company include Streaming Service, Video Recording, Two-Way Communication, Connected Car, Data Analytics and Home Automation among others.
61GF Score

Get the complete analysis for ROCO:6565

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

NT$17.80
Price
NT$39.63
GF Value