Yung Zip Chemical Co (ROCO:4102) Days Payable: 30.87 (As of Dec. 2025) — Near 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:4102 Yung Zip Chemical Co Ltd ROCO:4102
63 GF Score
Price NT$20.40
GF Value NT$24.06
Valuation Modestly Undervalued
! 4 Warning Signs
View Full Analysis

What is Yung Zip Chemical Co Days Payable?

Yung Zip Chemical Co ROCO:4102 +0.25% 63 Days Payable is 30.87 as of Dec. 2025, which is 7% above its 10-year median of 28.85. GuruFocus rates ROCO:4102 with a GF Score™ of 63/100 and a GF Value™ of NT$24.06 (Modestly Undervalued). The stock has 4 warning signs investors should review. Among 925 Drug Manufacturers companies, Yung Zip Chemical Co ranks worse than 92.32% on this metric.

Yung Zip Chemical Co's average Accounts Payable for the three months ended in Dec. 2025 was NT$31.5 Mil. Yung Zip Chemical Co's Cost of Goods Sold for the three months ended in Dec. 2025 was NT$93.0 Mil. Hence, Yung Zip Chemical Co's Days Payable for the three months ended in Dec. 2025 was 30.87.

The historical rank and industry rank for Yung Zip Chemical Co's Days Payable or its related term are showing as below:

ROCO:4102' s Days Payable Range Over the Past 10 Years
Min: 19.46   Med: 28.85   Max: 38.48
Current: 26.24

During the past 13 years, Yung Zip Chemical Co's highest Days Payable was 38.48. The lowest was 19.46. And the median was 28.85.

ROCO:4102's Days Payable is ranked worse than
92.32% of 925 companies
in the Drug Manufacturers industry
Industry Median: 90.38 vs ROCO:4102: 26.24

Yung Zip Chemical Co's Days Payable increased from Dec. 2024 (30.09) to Dec. 2025 (30.87). It may suggest that Yung Zip Chemical Co delayed paying its suppliers.


Yung Zip Chemical Co Days Payable Historical Data

* Premium members only.

The historical data trend for Yung Zip Chemical Co's Days Payable 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.

Yung Zip Chemical Co Days Payable Chart

Yung Zip Chemical Co Annual Data
Trend Dec16 Dec17 Dec18 Dec19 Dec20 Dec21 Dec22 Dec23 Dec24 Dec25
Days Payable
Get a 7-Day Free Trial Premium Member Only Premium Member Only 27.33 31.50 38.48 30.69 27.45

Yung Zip Chemical Co Quarterly Data
Mar21 Jun21 Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25
Days Payable 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 30.09 19.96 22.18 31.66 30.87

ROCO:4102 vs LLY, JNJ, ABBV: Days Payable Comparison

For the Drug Manufacturers - General subindustry, Yung Zip Chemical Co's Days Payable, along with its competitors' market caps and Days Payable 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.


Yung Zip Chemical Co Days Payable vs Drug Manufacturers Industry

For the Drug Manufacturers industry and Healthcare sector, Yung Zip Chemical Co's Days Payable distribution charts can be found below:

* The bar in red indicates where Yung Zip Chemical Co's Days Payable falls into.


ROCO:4102
63GF Score
Yung Zip Chemical Co Ltd ROCO:4102
Days Payable is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Yung Zip Chemical Co Days Payable Calculation

Days Payable indicates the number of days that the account payable relative to cost of goods sold the company has. An increase of Days Payable may suggest that the company delays paying its suppliers.

Yung Zip Chemical Co's Days Payable for the fiscal year that ended in Dec. 2025 is calculated as

Days Payable (A: Dec. 2025 )
=Average Accounts Payable /Cost of Goods Sold*Days in Period
=( (Accounts Payable (A: Dec. 2024 ) + Accounts Payable (A: Dec. 2025 )) / count ) / Cost of Goods Sold (A: Dec. 2025 )*Days in Period
=( (26.751 + 30.363) / 2 ) / 379.651*365
=28.557 / 379.651*365
=27.45

Yung Zip Chemical Co's Days Payable for the quarter that ended in Dec. 2025 is calculated as:

Days Payable (Q: Dec. 2025 )
=Average Accounts Payable / Cost of Goods Sold*Days in Period
=( (Accounts Payable (Q: Sep. 2025 ) + Accounts Payable (Q: Dec. 2025 )) / count ) / Cost of Goods Sold (Q: Dec. 2025 )*Days in Period
=( (32.572 + 30.363) / 2 ) / 93.005*365 / 4
=31.4675 / 93.005*365 / 4
=30.87

* 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 Payable →
What does a Days Payable of 30.87 mean?
Yung Zip Chemical Co (ROCO:4102) has a Days Payable of 30.87 as of Dec. 2025. Days payable represents the average amount of days a company waits to pay its invoices from suppliers. View historical data on Yung Zip Chemical Co and its competitors. This is near median its historical median of 28.85. Over the past decade, Yung Zip Chemical Co's Days Payable has ranged from 19.46 to 38.48. According to the industry distribution chart, Yung Zip Chemical Co ranks #854 out of 925 companies in the Drug Manufacturers industry, placing it in the top 92.3%.
Is Yung Zip Chemical Co's Days Payable too high?
Yung Zip Chemical Co's current Days Payable of 30.87 is near median its 10-year median of 28.85. Over the past 10 years, this metric has ranged from a low of 19.46 to a high of 38.48. The Drug Manufacturers industry median Days Payable is 90.38. Yung Zip Chemical Co's value of 30.87 is 65.8% below this industry median. Based on the distribution chart, Yung Zip Chemical Co ranks #854 out of 925 companies in the Drug Manufacturers industry, which is in the bottom quartile relative to peers. Overall, Yung Zip Chemical Co has a GF Score™ of 63/100 and is considered Modestly Undervalued, reflecting its overall financial health beyond just this single metric.
How does Yung Zip Chemical Co's Days Payable compare to LLY and JNJ?
According to the Drug Manufacturers industry distribution chart, Yung Zip Chemical Co ranks #854 out of 925 companies for Days Payable. This places Yung Zip Chemical Co in the lower half of its industry. The industry median Days Payable is 90.38. Yung Zip Chemical Co's value of 30.87 is 65.8% below this benchmark. Historically, Yung Zip Chemical Co's own Days Payable has ranged from 19.46 to 38.48 over the past decade. While the company's 10-year median is 28.85 vs. the industry median of 90.38, Yung Zip Chemical 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 Payable for a Drug Manufacturers company?
The median Days Payable among Drug Manufacturers companies is 90.38, based on 925 companies in the industry. Companies in the top quartile (top 25%) have a Days Payable significantly above this median, while those in the bottom quartile fall well below. However, Days Payable should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Yung Zip Chemical Co's current Days Payable of 30.87 is 65.8% 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 Payable mean?
A high Days Payable can signal that a stock is expensive relative to its fundamentals. Days payable represents the average amount of days a company waits to pay its invoices from suppliers. View historical data on Yung Zip Chemical Co and its competitors. For the Drug Manufacturers industry, the median Days Payable is 90.38 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Yung Zip Chemical Co's current Days Payable is 30.87, which is near median its own 10-year median of 28.85. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Yung Zip Chemical Co stock overvalued right now?
Based on GuruFocus' analysis, Yung Zip Chemical Co (ROCO:4102) is currently considered Modestly Undervalued. The stock's GF Value™ is NT$24.06, compared to a current price of NT$20.40 — trading 15.2% below its estimated fair value. The current Days Payable is 30.87, which is near median its 10-year median of 28.85 and 65.8% below the Drug Manufacturers industry median of 90.38. Yung Zip Chemical Co's overall GF Score™ is 63/100 with 4 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Days Payable calculated?
Days Payable is calculated from a company's financial statements. For Yung Zip Chemical Co (ROCO:4102), the current Days Payable is 30.87 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 Yung Zip Chemical Co (ROCO:4102) Overvalued in 2026?

Based on GuruFocus' analysis, Yung Zip Chemical Co stock appears to be undervalued. The current stock price of NT$20.40 is trading 15.2% below its estimated GF Value™ of NT$24.06. GuruFocus considers Yung Zip Chemical Co to be Modestly Undervalued.

Key valuation signals for ROCO:4102:

  • Days Payable: 30.87 (near median its 10-year median of 28.85)
  • GF Value™: NT$24.06 vs. price of NT$20.40 (15.2% below fair value)
  • GF Score™: 63/100 with 4 warning signs
  • Industry Position: 65.8% below the Drug Manufacturers median (#854 of 925)

No single metric tells the full story. See the ROCO:4102 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Yung Zip Chemical Co Business Description

Address No. 59, 61, Youshi Road, Rinanli, Dajia District, Taichung, TWN, 43767
Yung Zip Chemical Co Ltd is a bulk drug manufacturing company. It is engaged in supplying APIs, API intermediates and specialty chemicals, it also provides CRO and CMO services to customers both domestic and international.
63GF Score

Get the complete analysis for ROCO:4102

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

NT$20.40
Price
NT$24.06
GF Value