Yeh-Chiang Technology (ROCO:6124) Days Inventory: 102.83 (As of Dec. 2025) — 63% Above Median

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ROCO:6124 Yeh-Chiang Technology Corp ROCO:6124
63 GF Score
Price NT$27.70
GF Value NT$30.54
Valuation Fairly Valued
! 2 Warning Signs
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What is Yeh-Chiang Technology Days Inventory?

Yeh-Chiang Technology ROCO:6124 +2.59% 63 Days Inventory is 102.83 as of Dec. 2025, which is 63% above its 10-year median of 63.19. GuruFocus rates ROCO:6124 with a GF Score™ of 63/100 and a GF Value™ of NT$30.54 (Fairly Valued). The stock has 2 warning signs investors should review. Among 2,419 Hardware companies, Yeh-Chiang Technology ranks better than 55.15% on this metric.

Days Inventory is also known as Days Sales of Inventory (DSI). Yeh-Chiang Technology's Average Total Inventories for the three months ended in Dec. 2025 was NT$400 Mil. Yeh-Chiang Technology's Cost of Goods Sold for the three months ended in Dec. 2025 was NT$355 Mil. Hence, Yeh-Chiang Technology's Days Inventory for the three months ended in Dec. 2025 was 102.83.

The historical rank and industry rank for Yeh-Chiang Technology's Days Inventory or its related term are showing as below:

ROCO:6124' s Days Inventory Range Over the Past 10 Years
Min: 46.61   Med: 63.19   Max: 86.24
Current: 86.24

During the past 13 years, Yeh-Chiang Technology's highest Days Inventory was 86.24. The lowest was 46.61. And the median was 63.19.

ROCO:6124's Days Inventory is ranked better than
55.15% of 2419 companies
in the Hardware industry
Industry Median: 94.24 vs ROCO:6124: 86.24

Yeh-Chiang Technology's Days Inventory increased from Dec. 2024 (66.31) to Dec. 2025 (102.83). It might indicate that Yeh-Chiang Technology's sales slowed down.

Inventory Turnover measures how fast the company turns over its inventory within a year. Yeh-Chiang Technology's Inventory Turnover for the three months ended in Dec. 2025 was 0.89.

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. Yeh-Chiang Technology's Inventory-to-Revenue for the three months ended in Dec. 2025 was 1.03.


Yeh-Chiang Technology  (ROCO:6124) 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.

Yeh-Chiang Technology'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.

Yeh-Chiang Technology'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.


Yeh-Chiang Technology Days Inventory Related Terms


Yeh-Chiang Technology Days Inventory Historical Data

* Premium members only.

The historical data trend for Yeh-Chiang Technology'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.

Yeh-Chiang Technology Days Inventory Chart

Yeh-Chiang Technology 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 65.88 82.52 80.11 70.99 85.38

Yeh-Chiang Technology 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 66.31 91.46 66.92 94.10 102.83

ROCO:6124 vs APH, GLW: Days Inventory Comparison

For the Electronic Components subindustry, Yeh-Chiang Technology'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.


Yeh-Chiang Technology Days Inventory vs Hardware Industry

For the Hardware industry and Technology sector, Yeh-Chiang Technology's Days Inventory distribution charts can be found below:

* The bar in red indicates where Yeh-Chiang Technology's Days Inventory falls into.


ROCO:6124
63GF Score
Yeh-Chiang Technology Corp ROCO:6124
Days Inventory is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Yeh-Chiang Technology Days Inventory Calculation

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

Yeh-Chiang Technology'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
=( (386.681 + 403.426) / 2 ) / 1688.864*365
=395.0535 / 1688.864*365
=85.38

Yeh-Chiang Technology'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
=( (397.421 + 403.426) / 2 ) / 355.326*365 / 4
=400.4235 / 355.326*365 / 4
=102.83

* 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 102.83 mean?
Yeh-Chiang Technology (ROCO:6124) has a Days Inventory of 102.83 as of Dec. 2025. Days inventory represents the average amount of days a company holds inventory before selling it. View historical data on Yeh-Chiang Technology and its competitors. This is 63% above median its historical median of 63.19. Over the past decade, Yeh-Chiang Technology's Days Inventory has ranged from 46.61 to 86.24. According to the industry distribution chart, Yeh-Chiang Technology ranks #1085 out of 2419 companies in the Hardware industry, placing it in the top 44.9%.
Is Yeh-Chiang Technology's Days Inventory too high?
Yeh-Chiang Technology's current Days Inventory of 102.83 is 63% above median its 10-year median of 63.19. Over the past 10 years, this metric has ranged from a low of 46.61 to a high of 86.24. The Hardware industry median Days Inventory is 94.24. Yeh-Chiang Technology's value of 102.83 is 9.1% above this industry median. Based on the distribution chart, Yeh-Chiang Technology ranks #1085 out of 2419 companies in the Hardware industry, which is above the industry midpoint. Overall, Yeh-Chiang Technology has a GF Score™ of 63/100 and is considered Fairly Valued, reflecting its overall financial health beyond just this single metric.
How does Yeh-Chiang Technology's Days Inventory compare to APH and GLW?
According to the Hardware industry distribution chart, Yeh-Chiang Technology ranks #1085 out of 2419 companies for Days Inventory. This puts Yeh-Chiang Technology in the upper half of its industry. The industry median Days Inventory is 94.24. Yeh-Chiang Technology's value of 102.83 is 9.1% above this benchmark. Historically, Yeh-Chiang Technology's own Days Inventory has ranged from 46.61 to 86.24 over the past decade. While the company's 10-year median is 63.19 vs. the industry median of 94.24, Yeh-Chiang Technology 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. Yeh-Chiang Technology's current Days Inventory of 102.83 is 9.1% 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 Yeh-Chiang Technology 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. Yeh-Chiang Technology's current Days Inventory is 102.83, which is 63% above median its own 10-year median of 63.19. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Yeh-Chiang Technology stock overvalued right now?
Based on GuruFocus' analysis, Yeh-Chiang Technology (ROCO:6124) is currently considered Fairly Valued. The stock's GF Value™ is NT$30.54, compared to a current price of NT$27.70 — trading 9.3% below its estimated fair value. The current Days Inventory is 102.83, which is 63% above median its 10-year median of 63.19 and 9.1% above the Hardware industry median of 94.24. Yeh-Chiang Technology's overall GF Score™ is 63/100 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 Yeh-Chiang Technology (ROCO:6124), the current Days Inventory is 102.83 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 Yeh-Chiang Technology (ROCO:6124) Overvalued in 2026?

Based on GuruFocus' analysis, Yeh-Chiang Technology stock appears to be undervalued. The current stock price of NT$27.70 is trading 9.3% below its estimated GF Value™ of NT$30.54. GuruFocus considers Yeh-Chiang Technology to be Fairly Valued.

Key valuation signals for ROCO:6124:

  • Days Inventory: 102.83 (63% above median its 10-year median of 63.19)
  • GF Value™: NT$30.54 vs. price of NT$27.70 (9.3% below fair value)
  • GF Score™: 63/100 with 2 warning signs
  • Industry Position: 9.1% above the Hardware median (#1085 of 2419)

No single metric tells the full story. See the ROCO:6124 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Yeh-Chiang Technology Business Description

Address No. 19-13, Sanchong Road, 7th Floor, Nangang District, Taipei, TWN, 115
Yeh-Chiang Technology Corp is focused on electronic materials. The company is engaged in the production and sales of high-tech heat pipe components, solder balls, LED lighting products, and equipment. Its operating segments include the Heat pipe segment and the Lighting segment. Geographically, it derives a majority of its revenue from China and also has a presence in Taiwan, Singapore, and Other countries.
63GF Score

Get the complete analysis for ROCO:6124

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

NT$27.70
Price
NT$30.54
GF Value