Sirtec International Co (ROCO:5356) Days Inventory: 95.91 (As of Dec. 2025) — 97% Above Median

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ROCO:5356 Sirtec International Co Ltd ROCO:5356
63 GF Score
Price NT$25.20
GF Value NT$26.87
Valuation Fairly Valued
! 6 Warning Signs
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What is Sirtec International Co Days Inventory?

Sirtec International Co ROCO:5356 63 Days Inventory is 95.91 as of Dec. 2025, which is 97% above its 10-year median of 48.77. GuruFocus rates ROCO:5356 with a GF Score™ of 63/100 and a GF Value™ of NT$26.87 (Fairly Valued). The stock has 6 warning signs investors should review. Among 2,419 Hardware companies, Sirtec International Co ranks better than 54.61% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Sirtec International Co's Average Total Inventories for the three months ended in Dec. 2025 was NT$763 Mil. Sirtec International Co's Cost of Goods Sold for the three months ended in Dec. 2025 was NT$726 Mil. Hence, Sirtec International Co's Days Inventory for the three months ended in Dec. 2025 was 95.91.

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

ROCO:5356' s Days Inventory Range Over the Past 10 Years
Min: 41.9   Med: 48.77   Max: 93.64
Current: 86.95

During the past 13 years, Sirtec International Co's highest Days Inventory was 93.64. The lowest was 41.90. And the median was 48.77.

ROCO:5356's Days Inventory is ranked better than
54.61% of 2419 companies
in the Hardware industry
Industry Median: 94.24 vs ROCO:5356: 86.95

Sirtec International Co's Days Inventory increased from Dec. 2024 (63.25) to Dec. 2025 (95.91). It might indicate that Sirtec International Co's sales slowed down.

Inventory Turnover measures how fast the company turns over its inventory within a year. Sirtec International Co's Inventory Turnover for the three months ended in Dec. 2025 was 0.95.

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. Sirtec International Co's Inventory-to-Revenue for the three months ended in Dec. 2025 was 0.94.


Sirtec International Co  (ROCO:5356) 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.

Sirtec International 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.

Sirtec International 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.


Sirtec International Co Days Inventory Related Terms


Sirtec International Co Days Inventory Historical Data

* Premium members only.

The historical data trend for Sirtec International 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.

Sirtec International Co Days Inventory Chart

Sirtec International 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 44.18 62.18 82.83 72.46 93.64

Sirtec International 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 63.25 77.77 84.41 83.24 95.91

ROCO:5356 vs APH, GLW: Days Inventory Comparison

For the Electronic Components subindustry, Sirtec International 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.


Sirtec International Co Days Inventory vs Hardware Industry

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

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


ROCO:5356
63GF Score
Sirtec International Co Ltd ROCO:5356
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Sirtec International Co Days Inventory Calculation

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

Sirtec International 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
=( (653.985 + 817.498) / 2 ) / 2867.871*365
=735.7415 / 2867.871*365
=93.64

Sirtec International 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
=( (707.903 + 817.498) / 2 ) / 725.629*365 / 4
=762.7005 / 725.629*365 / 4
=95.91

* 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 95.91 mean?
Sirtec International Co (ROCO:5356) has a Days Inventory of 95.91 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Sirtec International Co and its competitors. This is 97% above median its historical median of 48.77. Over the past decade, Sirtec International Co's Days Inventory has ranged from 41.90 to 93.64. According to the industry distribution chart, Sirtec International Co ranks #1098 out of 2419 companies in the Hardware industry, placing it in the top 45.4%.
Is Sirtec International Co's Days Inventory too high?
Sirtec International Co's current Days Inventory of 95.91 is 97% above median its 10-year median of 48.77. Over the past 10 years, this metric has ranged from a low of 41.90 to a high of 93.64. The Hardware industry median Days Inventory is 94.24. Sirtec International Co's value of 95.91 is 1.8% above this industry median. Based on the distribution chart, Sirtec International Co ranks #1098 out of 2419 companies in the Hardware industry, which is above the industry midpoint. Overall, Sirtec International Co has a GF Score™ of 63/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Sirtec International Co's Days Inventory compare to APH and GLW?
According to the Hardware industry distribution chart, Sirtec International Co ranks #1098 out of 2419 companies for Days Inventory. This puts Sirtec International Co in the upper half of its industry. The industry median Days Inventory is 94.24. Sirtec International Co's value of 95.91 is 1.8% above this benchmark. Historically, Sirtec International Co's own Days Inventory has ranged from 41.90 to 93.64 over the past decade. While the company's 10-year median is 48.77 vs. the industry median of 94.24, Sirtec International Co 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. Sirtec International Co's current Days Inventory of 95.91 is 1.8% 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 Sirtec International 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. Sirtec International Co's current Days Inventory is 95.91, which is 97% above median its own 10-year median of 48.77. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Sirtec International Co stock overvalued right now?
Based on GuruFocus' analysis, Sirtec International Co (ROCO:5356) is currently considered Fairly Valued. The stock's GF Value™ is NT$26.87, compared to a current price of NT$25.20 — trading 6.2% below its estimated fair value. The current Days Inventory is 95.91, which is 97% above median its 10-year median of 48.77 and 1.8% above the Hardware industry median of 94.24. Sirtec International Co's overall GF Score™ is 63/100 with 6 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 Sirtec International Co (ROCO:5356), the current Days Inventory is 95.91 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 Sirtec International Co (ROCO:5356) Overvalued in 2026?

Based on GuruFocus' analysis, Sirtec International Co stock appears to be undervalued. The current stock price of NT$25.20 is trading 6.2% below its estimated GF Value™ of NT$26.87. GuruFocus considers Sirtec International Co to be Fairly Valued.

Key valuation signals for ROCO:5356:

  • Days Inventory: 95.91 (97% above median its 10-year median of 48.77)
  • GF Value™: NT$26.87 vs. price of NT$25.20 (6.2% below fair value)
  • GF Score™: 63/100 with 6 warning signs
  • Industry Position: 1.8% above the Hardware median (#1098 of 2419)

No single metric tells the full story. See the ROCO:5356 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Sirtec International Co Business Description

Address Guanqian Road, 3rd Floor, No.49, Zhongzheng District, Taipei, TWN, 100
Sirtec International Co Ltd is engaged in electronic design, mold design, and manufacturing. In addition, it is also involved in electronic product assembly, plastic injection and molding, product processing, and manufacturing. Geographically, the company generates a majority of revenue from China and the rest from Taiwan.
63GF Score

Get the complete analysis for ROCO:5356

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

NT$25.20
Price
NT$26.87
GF Value