Yankey Engineering Co (TPE:6691) Days Payable: 100.98 (As of Dec. 2025) — Near Median


TPE:6691 Yankey Engineering Co Ltd TPE:6691
97 GF Score
Price NT$762.00
GF Value NT$587.75
Valuation Modestly Overvalued
! 7 Warning Signs
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What is Yankey Engineering Co Days Payable?

Yankey Engineering Co TPE:6691 -0.52% 97 Days Payable is 100.98 as of Dec. 2025, which is 9% below its 10-year median of 110.80. GuruFocus rates TPE:6691 with a GF Score™ of 97/100 and a GF Value™ of NT$587.75 (Modestly Overvalued). The stock has 7 warning signs investors should review. Among 1,709 Construction companies, Yankey Engineering Co ranks better than 65.01% on this metric.

Yankey Engineering Co's average Accounts Payable for the three months ended in Dec. 2025 was NT$6,216 Mil. Yankey Engineering Co's Cost of Goods Sold for the three months ended in Dec. 2025 was NT$5,617 Mil. Hence, Yankey Engineering Co's Days Payable for the three months ended in Dec. 2025 was 100.98.

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

TPE:6691' s Days Payable Range Over the Past 10 Years
Min: 68.88   Med: 110.8   Max: 187.41
Current: 109.54

During the past 12 years, Yankey Engineering Co's highest Days Payable was 187.41. The lowest was 68.88. And the median was 110.80.

TPE:6691's Days Payable is ranked better than
65.01% of 1709 companies
in the Construction industry
Industry Median: 76.72 vs TPE:6691: 109.54

Yankey Engineering Co's Days Payable increased from Dec. 2024 (90.87) to Dec. 2025 (100.98). It may suggest that Yankey Engineering Co delayed paying its suppliers.


Yankey Engineering Co Days Payable Historical Data

* Premium members only.

The historical data trend for Yankey Engineering 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.

Yankey Engineering Co Days Payable Chart

Yankey Engineering 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 91.33 103.95 104.26 126.26 117.33

Yankey Engineering 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 90.87 135.35 94.49 110.55 100.98

TPE:6691 vs PWR, FIX, EME: Days Payable Comparison

For the Engineering & Construction subindustry, Yankey Engineering 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.


Yankey Engineering Co Days Payable vs Construction Industry

For the Construction industry and Industrials sector, Yankey Engineering Co's Days Payable distribution charts can be found below:

* The bar in red indicates where Yankey Engineering Co's Days Payable falls into.


TPE:6691
97GF Score
Yankey Engineering Co Ltd TPE:6691
Days Payable is just one metric. See GF Score™, valuation, warning signs, and more.
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Yankey Engineering 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.

Yankey Engineering 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
=( (4784.81 + 6842.982) / 2 ) / 18087.08*365
=5813.896 / 18087.08*365
=117.33

Yankey Engineering 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
=( (5588.146 + 6842.982) / 2 ) / 5616.669*365 / 4
=6215.564 / 5616.669*365 / 4
=100.98

* 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 100.98 mean?
Yankey Engineering Co (TPE:6691) has a Days Payable of 100.98 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 Yankey Engineering Co and its competitors. This is near median its historical median of 110.80. Over the past decade, Yankey Engineering Co's Days Payable has ranged from 68.88 to 187.41. According to the industry distribution chart, Yankey Engineering Co ranks #598 out of 1709 companies in the Construction industry, placing it in the top 35%.
Is Yankey Engineering Co's Days Payable too high?
Yankey Engineering Co's current Days Payable of 100.98 is near median its 10-year median of 110.80. Over the past 10 years, this metric has ranged from a low of 68.88 to a high of 187.41. The Construction industry median Days Payable is 76.72. Yankey Engineering Co's value of 100.98 is 31.6% above this industry median. Based on the distribution chart, Yankey Engineering Co ranks #598 out of 1709 companies in the Construction industry, which is above the industry midpoint. Overall, Yankey Engineering Co has a GF Score™ of 97/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Yankey Engineering Co's Days Payable compare to PWR and FIX?
According to the Construction industry distribution chart, Yankey Engineering Co ranks #598 out of 1709 companies for Days Payable. This puts Yankey Engineering Co in the upper half of its industry. The industry median Days Payable is 76.72. Yankey Engineering Co's value of 100.98 is 31.6% above this benchmark. Historically, Yankey Engineering Co's own Days Payable has ranged from 68.88 to 187.41 over the past decade. While the company's 10-year median is 110.80 vs. the industry median of 76.72, Yankey Engineering 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 Payable for a Construction company?
The median Days Payable among Construction companies is 76.72, based on 1,709 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. Yankey Engineering Co's current Days Payable of 100.98 is 31.6% 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 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 Yankey Engineering Co and its competitors. For the Construction industry, the median Days Payable is 76.72 — values significantly above this may indicate overvaluation, while values below may suggest a bargain or underlying issues. Yankey Engineering Co's current Days Payable is 100.98, which is near median its own 10-year median of 110.80. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Yankey Engineering Co stock overvalued right now?
Based on GuruFocus' analysis, Yankey Engineering Co (TPE:6691) is currently considered Modestly Overvalued. The stock's GF Value™ is NT$587.75, compared to a current price of NT$762.00 — trading 29.6% above its estimated fair value. The current Days Payable is 100.98, which is near median its 10-year median of 110.80 and 31.6% above the Construction industry median of 76.72. Yankey Engineering Co's overall GF Score™ is 97/100 with 7 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 Yankey Engineering Co (TPE:6691), the current Days Payable is 100.98 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 Yankey Engineering Co (TPE:6691) Overvalued in 2026?

Based on GuruFocus' analysis, Yankey Engineering Co stock appears to be overvalued. The current stock price of NT$762.00 is trading 29.6% above its estimated GF Value™ of NT$587.75. GuruFocus considers Yankey Engineering Co to be Modestly Overvalued.

Key valuation signals for TPE:6691:

  • Days Payable: 100.98 (near median its 10-year median of 110.80)
  • GF Value™: NT$587.75 vs. price of NT$762.00 (29.6% above fair value)
  • GF Score™: 97/100 with 7 warning signs
  • Industry Position: 31.6% above the Construction median (#598 of 1709)

No single metric tells the full story. See the TPE:6691 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Yankey Engineering Co Business Description

Address Wenhua 2nd Road, Section 1, No. 266, Room 3, 18th Floor, Linkou District, New Taipei City, TWN, 244
Yankey Engineering Co Ltd is engaged in the design and installation of clean room systems, refrigeration, air conditioning systems, and ice-making systems, as well as the sales of materials for these systems. The various services offered by the company include clean room system engineering, high and low voltage transmission system installation, design and construction of fire, water, and electrical systems, and providing comprehensive MEP (Mechanical, Electrical, Plumbing) turnkey services for commercial office buildings, among others. Geographically, the company generates the majority of its revenue from Taiwan and the rest from China, Thailand, Malaysia, and the USA.
97GF Score

Get the complete analysis for TPE:6691

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

NT$762.00
Price
NT$587.75
GF Value